{"title":"Toyota Land Cruisers","description":"\u003cp\u003e\u003cem\u003e[PLACEHOLDER — replace with RMM copy]\u003c\/em\u003e\u003c\/p\u003e","products":[{"product_id":"r2183","title":"FJ80 Tie Rod Right Hand (M23x1.5)","description":"\u003ch3\u003eFJ80 Tie Rod End — Right-Hand (M23 × 1.5)\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eRight-hand FJ80 TRE for crossover\/high steer kits (M23 × 1.5)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis right-hand-thread tie rod end fits Toyota FJ80 high steer\/crossover applications that use the FJ80 TRE taper. Threads are M23 × 1.5 RH to match common FJ80-pattern link hardware and adjusters. It includes a thick grease boot and installs with the supplied castle nut, cotter pin, and jam nut.\u003c\/p\u003e\n\u003cp\u003eUse this RH end with a left-hand TRE on the opposite side to allow on-vehicle toe adjustment. The part is sold individually; verify taper compatibility with your steering arms before installation. After assembly, torque the castle nut to spec, insert a new cotter pin, and grease through the boot fitting.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003ePart Number: PN2183\u003c\/li\u003e\n\u003cli\u003eThread: M23 × 1.5, right-hand\u003c\/li\u003e\n\u003cli\u003eApplication: FJ80 TRE taper for Toyota crossover\/high steer kits\u003c\/li\u003e\n\u003cli\u003eHeavy-duty housing with thick grease boot\u003c\/li\u003e\n\u003cli\u003eIncludes castle nut, cotter pin, and jam nut\u003c\/li\u003e\n\u003cli\u003eSold individually\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eNote\u003c\/h4\u003e\n\u003cp\u003eConfirm you are pairing this RH-thread TRE with an LH-thread TRE on the opposite side for proper adjustment. Do not force an FJ80 TRE into non-matching tapers; if reaming is required, use the correct FJ80 TRE reamer. Follow factory torque specs and verify full steering clearance after installation.\u003c\/p\u003e","brand":"Riley Mountain Motorsports","offers":[{"title":"Default Title","offer_id":48363462099101,"sku":"PN2183","price":44.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0768\/1989\/0333\/files\/R2183-fj80-tie-rod-right-hand-m23x1-5-ruffstuff-specialties-1.webp?v=1780418950"},{"product_id":"r2149","title":"FJ80 Hellfire Knuckles","description":"\u003ch3\u003eFJ80 Hellfire High Steer Knuckles\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-steer knuckle set for 1991–1997 FJ80 axles with 25mm trunnions and D60 studs\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese knuckles add true high steer to the FJ80 axle using reinforced castings, 6-stud steering arm retention, and a shimless set-screw preload system. Arms are pre-tapered for FJ80 tie-rod ends and can be reamed for GM 1-ton TREs or heim steering; each arm is double-tapered for left- or right-hand drive. Stud layout increases spacing to reduce leverage on the arms, and the lower cap is counterbored to protect hardware for reliable clamping under load.\u003c\/p\u003e\n\u003cp\u003eThe assembly uses 25mm trunnion pins and bearings for higher load capacity, with outer four Dana 60 studs (Grade 10.9) and two inner 1\/2\" Allen bolts (Grade 14) securing each arm. On stock FJ80 suspension, track bar relocation is required to clear the tie rod and correct drag link angle in a high-steer position. ABS sensors and brake backing plates are not retained due to knuckle thickness, and wheel backspacing must not exceed 4.5\".\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003ePart Number: PN2149\u003c\/li\u003e\n\u003cli\u003eFits 1991–1997 FJ80 front axles\u003c\/li\u003e\n\u003cli\u003eTrue high-steer arms with 6-bolt retention; increased stud spacing\u003c\/li\u003e\n\u003cli\u003eShimless set-screw knuckle preload (no shims)\u003c\/li\u003e\n\u003cli\u003eArms pre-tapered for FJ80 TREs; reamable for GM 1-ton TREs or heims\u003c\/li\u003e\n\u003cli\u003eOuter four Dana 60 studs (Grade 10.9) + inner two 1\/2\" Allen bolts (Grade 14)\u003c\/li\u003e\n\u003cli\u003e25mm upper\/lower trunnion pins and bearings for increased strength\u003c\/li\u003e\n\u003cli\u003eCounterbored lower cap to shield bolt heads\u003c\/li\u003e\n\u003cli\u003eMaximum wheel backspacing: 4.5\"\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eKit Includes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e(1) Pair FJ80 Hellfire high-steer knuckles\u003c\/li\u003e\n\u003cli\u003e(1) Pair high-steer arms with FJ80 pre-tapered tie rod and drag link holes (double-tapered for LHD\/RHD)\u003c\/li\u003e\n\u003cli\u003e(2) Sets 25mm upper and lower trunnion bearings and pins\u003c\/li\u003e\n\u003cli\u003e(1) Pair lower 25mm caps (pin welded in place)\u003c\/li\u003e\n\u003cli\u003e(8) 1\/2\" Dana 60 chromoly studs and nuts\u003c\/li\u003e\n\u003cli\u003e(4) 1-1\/4\" × 1\/2\" Allen head bolts for arms\u003c\/li\u003e\n\u003cli\u003e(8) 1\" × 1\/2\" Allen head bolts for lower caps\u003c\/li\u003e\n\u003cli\u003e(2) Set screws with jam nuts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eNote\u003c\/h4\u003e\n\u003cp\u003eFor off-road use only. On stock FJ80 suspension, relocate the track bar to clear the tie rod and correct drag link angle; verify steering, brake line, and wheel clearance before final assembly. ABS sensors and brake backing plates are not supported, and wheels must be 4.5\" backspacing or less.\u003c\/p\u003e","brand":"Riley Mountain Motorsports","offers":[{"title":"Default Title","offer_id":48363462426781,"sku":"PN2149-Kit-1","price":1499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0768\/1989\/0333\/files\/r2149_fj80_hellfire_knuckles_13.jpg?v=1780418960"},{"product_id":"r1570","title":"Axle Steering Stops","description":"\u003ch3\u003eAxle Side Mount Shock Brackets\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eEliminate weak single-shear shock mounts\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese axle side mount shock brackets are designed to replace the common single-shear shock posts found on many factory setups, including Blazers, Land Cruisers, and various Jeep models. Built from .25\" P\u0026amp;O steel, they allow you to mount 1 1\/4\", 1 1\/2\", or 1 3\/4\" eye shocks securely in double shear for improved strength and durability. Sold in pairs and shipped unwelded for custom fitment.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003ePart Number: PN1570\u003c\/li\u003e\n\u003cli\u003e1\/4\" thick P\u0026amp;O steel construction\u003c\/li\u003e\n\u003cli\u003e1\/2\" bolt hole for secure mounting\u003c\/li\u003e\n\u003cli\u003eFits 1 1\/4\", 1 1\/2\", or 1 3\/4\" eye shocks\u003c\/li\u003e\n\u003cli\u003eUnwelded for custom installation\u003c\/li\u003e\n\u003cli\u003eSold in pairs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eAdditional Products You May Need:\u003c\/strong\u003e 1\/2\" x 3\" shock bracket bolts\u003c\/p\u003e","brand":"Riley Mountain Motorsports","offers":[{"title":"Default Title","offer_id":48363480449181,"sku":"PN1570-Kit-1","price":11.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0768\/1989\/0333\/files\/R1570-axle-steering-stops-image-1-ruffstuff-specialties.webp?v=1780419249"},{"product_id":"pn1513","title":"Toyota Knuckle Gussets","description":"\u003ch3\u003eToyota Knuckle Gussets\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eEssential reinforcement for Toyota knuckles.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese knuckle gussets are an essential component for any stock or aftermarket Toyota housing build. When you're pushing your Toyota axle hard on the trails, knuckle strength becomes critical. These simple, easy-to-install gussets eliminate concerns about knuckle failure, giving you confidence to tackle challenging terrain without worry.\u003c\/p\u003e\n\u003cp\u003eLightweight at 1.5 lbs total, these gussets provide maximum reinforcement with minimal weight addition. Designed for both stock and aftermarket Toyota housings with different lengths for top and bottom applications.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003ePart Number: PN1513\u003c\/li\u003e\n\u003cli\u003eFitment: Stock and aftermarket Toyota housings\u003c\/li\u003e\n\u003cli\u003eMaterial: Steel construction\u003c\/li\u003e\n\u003cli\u003eDimensions: 1.5 lbs total weight\u003c\/li\u003e\n\u003cli\u003eDesign: Top and bottom specific gussets for complete reinforcement\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat's Included\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e2x Top gussets (shorter)\u003c\/li\u003e\n\u003cli\u003e2x Bottom gussets (longer)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eNotes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eEssential for any serious Toyota axle build\u003c\/li\u003e\n\u003cli\u003eSimple installation with maximum strength benefit\u003c\/li\u003e\n\u003cli\u003eCompatible with stock and aftermarket housings\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Riley Mountain Motorsports","offers":[{"title":"Default Title","offer_id":48363481366685,"sku":"PN1513-Kit-1","price":26.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0768\/1989\/0333\/files\/r1513-main.jpg?v=1780419280"},{"product_id":"r1341","title":"FJ40 SOA Kit – Stock Axles, With or Without Reversal","description":"\u003ch3\u003eFJ40 SOA Kit – Stock Axles, With or Without Reversal\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eComplete spring-over-axle kit for FJ40 on stock axles; welding required\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis kit provides the core hardware for an FJ40 spring-over-axle conversion using the stock axles. It includes perches, U-bolt plates, hangers, shackles, U-bolts, shock brackets, and hardware so you can assemble the suspension without sourcing individual pieces. Leaf springs are not included, allowing you to choose rates and lengths that fit your build, and the included degree plate (0° or 10°) lets you set caster and pinion to match steering and driveline targets.\u003c\/p\u003e\n\u003cp\u003eYou can run this setup with or without a shackle reversal based on packaging and handling goals. Before welding, mock up the axles to verify caster, pinion angle, shackle angle, brake line routing, and driveshaft clearance, and use the diff-cut perch on the differential side where U-bolt clearance is tight. After final welding, perform a full fastener torque check and alignment check to confirm geometry and clearance.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003ePart Number: PN1341\u003c\/li\u003e\n\u003cli\u003eFJ40 spring-over-axle kit for stock axles\u003c\/li\u003e\n\u003cli\u003eRun with or without shackle reversal\u003c\/li\u003e\n\u003cli\u003eCaster\/pinion setup via 0° or 10° degree plate\u003c\/li\u003e\n\u003cli\u003eIncludes shock brackets and frame hardware for mounting\u003c\/li\u003e\n\u003cli\u003eLeaf springs not included\u003c\/li\u003e\n\u003cli\u003eWelding required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eKit Includes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e(3) Land Cruiser 2.75\" Spring Perches\u003c\/li\u003e\n\u003cli\u003e(1) Diff-Cut Perch with Degree Plate (0° or 10°)\u003c\/li\u003e\n\u003cli\u003e(2) Pairs of 2.75\" U-Bolt Plates\u003c\/li\u003e\n\u003cli\u003e(7) U-Bolts, 3\" × 5\/8\" × 10\"\u003c\/li\u003e\n\u003cli\u003e(2) Grade 8 Bolts with nuts and washers, 5\/8\" × 4\"\u003c\/li\u003e\n\u003cli\u003e(2) Pairs of FJ40 Spring Hangers, 3\" mounting distance\u003c\/li\u003e\n\u003cli\u003e(2) Pairs of Shackle Hangers, 3\" overall width\u003c\/li\u003e\n\u003cli\u003e(4) Pairs of 5\" Shackles\u003c\/li\u003e\n\u003cli\u003e(2) Pairs of 3.0\" Axle-Mount Shock Brackets\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eRecommended Accessories\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca rel=\"noopener\" href=\"https:\/\/www.ruffstuffspecialties.com\/products\/r1129?_pos=1\u0026amp;_psq=FJ40+Frame+Boxing+Kit\u0026amp;_ss=e\u0026amp;_v=1.0\" target=\"_blank\"\u003eFJ40 Frame Boxing Kit\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eNote\u003c\/h4\u003e\n\u003cp\u003eMock up all components before welding to confirm caster, pinion, shackle angle, brake line routing, and driveshaft clearance. Install the diff-cut perch on the differential side to address U-bolt interference near the third member. After welding, re-torque all hardware and recheck alignment and clearances.\u003c\/p\u003e","brand":"Riley Mountain Motorsports","offers":[{"title":"0 Degree","offer_id":48363487035549,"sku":"PN1341-Kit-1","price":588.06,"currency_code":"USD","in_stock":false},{"title":"10 Degree","offer_id":48363487068317,"sku":"PN1341-Kit-2","price":588.06,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0768\/1989\/0333\/files\/R1341-fj40-soa-kit-stock-axles-with-or-without-reversal-ruffstuff-specialties-1.webp?v=1780419412"},{"product_id":"pn1273","title":"Toyota 9.5\" Land Cruiser Axle Housing","description":"\u003ch4\u003eToyota 9.5\" Land Cruiser Axle Housing\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eHeavy-duty 9.5\" axle housing for serious builds.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis Toyota 9.5\" Land Cruiser axle housing provides the foundation for building an extremely robust axle capable of handling the most demanding off-road conditions. Perfect for rock crawling, extreme trail running, or any application where you need maximum strength and reliability from proven Land Cruiser components. When you need an axle that won't quit, this housing gives you the platform to build something truly bulletproof.\u003c\/p\u003e\n\u003cp\u003eBuilt to Land Cruiser standards with heavy-duty construction. At 120 lbs, this housing is engineered for extreme strength and durability in the most punishing off-road applications where failure is not an option.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePart Number: PN1273\u003c\/li\u003e\n\u003cli\u003eFitment: Toyota 9.5\" Land Cruiser applications\u003c\/li\u003e\n\u003cli\u003eMaterial: Heavy-duty steel construction\u003c\/li\u003e\n\u003cli\u003eWeight: 120 lbs\u003c\/li\u003e\n\u003cli\u003eDesign: Complete axle housing for extreme-duty builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat's Included\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e1 - Toyota 9.5\" Land Cruiser axle housing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eNotes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eRequires additional components for complete axle assembly\u003c\/li\u003e\n\u003cli\u003eDesigned for extreme-duty off-road applications\u003c\/li\u003e\n\u003cli\u003eProfessional installation recommended due to weight and complexity\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Riley Mountain Motorsports","offers":[{"title":"Oversized 1.5\"- 6 UNC Inspection Plug","offer_id":48363493032093,"sku":"PN1273-Kit-2","price":1428.9,"currency_code":"USD","in_stock":true},{"title":"Standard 3\/4\" NPT Fill Plug w\/ Weld In Bung","offer_id":48363493064861,"sku":"PN1273-Kit-1","price":1373.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0768\/1989\/0333\/files\/r1273_toyota_9_5_land_cruiser_axle_housing_main.jpg?v=1783007959"},{"product_id":"r1253","title":"Shackle Hanger Pair","description":"\u003ch4\u003eShackle Hanger Pair\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eHeavy-duty shackle hangers for leaf spring suspension systems.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese shackle hangers provide the mounting points needed for proper leaf spring suspension operation. Essential components for maintaining correct spring geometry and ensuring reliable performance under demanding off-road conditions, they're built to handle the loads and stresses of serious trail use.\u003c\/p\u003e\n\u003cp\u003eConstructed from heavy-duty steel with precision welding and engineered mounting points, the robust design ensures long-lasting durability while maintaining proper suspension alignment and function.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003ePart Number: PN1253\u003c\/li\u003e\n\u003cli\u003eFitment: Universal leaf spring applications\u003c\/li\u003e\n\u003cli\u003eMaterial: Heavy-duty steel construction with precision welding\u003c\/li\u003e\n\u003cli\u003eEngineered for proper spring geometry\u003c\/li\u003e\n\u003cli\u003eSold as a pair for complete suspension setup\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat's Included\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e2 - Shackle hangers (pair)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eNotes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eEssential for proper leaf spring suspension operation\u003c\/li\u003e\n\u003cli\u003eProfessional installation recommended for proper alignment\u003c\/li\u003e\n\u003cli\u003eBuilt for demanding off-road applications\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Riley Mountain Motorsports","offers":[{"title":"2 5\/8\" Wide x 1\/2\" Sleeve ID","offer_id":48363493687453,"sku":"PN1253-Kit-1","price":62.7,"currency_code":"USD","in_stock":true},{"title":"2 5\/8\" x 9\/16\" Sleeve ID","offer_id":48363493720221,"sku":"PN1253-Kit-6","price":62.7,"currency_code":"USD","in_stock":true},{"title":"2-3\/4\" Wide x 1\/2\" Sleeve ID","offer_id":48363493752989,"sku":"PN1253-Kit-5","price":62.7,"currency_code":"USD","in_stock":true},{"title":"2 3\/4\" x 9\/16\" Sleeve ID","offer_id":48363493785757,"sku":"PN1253-Kit-7","price":62.7,"currency_code":"USD","in_stock":true},{"title":"3\" Wide x 1\/2\" Sleeve ID","offer_id":48363493818525,"sku":"PN1253-Kit-2","price":62.7,"currency_code":"USD","in_stock":true},{"title":"3-3\/16\" Wide x 1\/2\" Sleeve ID","offer_id":48363493851293,"sku":"PN1253-Kit-3","price":62.7,"currency_code":"USD","in_stock":true},{"title":"3 3\/16\" x 9\/16\" Sleeve ID","offer_id":48363493884061,"sku":"PN1253-Kit-9","price":62.7,"currency_code":"USD","in_stock":true},{"title":"3\" x 9\/16\" Sleeve ID","offer_id":48363493916829,"sku":"PN1253-Kit-8","price":62.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0768\/1989\/0333\/files\/R1253-main.jpg?v=1780419494"},{"product_id":"pn1229","title":"Pair Toyota 2.75\" U-Bolt Plates","description":"\u003ch4\u003ePair of 2.75\" Toyota U-Bolt Plates\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eHeavy-duty 3\/8\" steel u-bolt plates with 3 pin locations, fit 2.5\"–3.5\" axles.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDesigned for Toyota Cruisers running 2.75\" wide leaf springs, these U-bolt plates are built from 3\/8\" HR P\u0026amp;O steel for serious durability. Each plate features three spring pin mounting holes so you can fine-tune your axle position without reworking your setup. They'll fit axles ranging from 2.5\" to 3.5\" in diameter, giving you a solid range of compatibility whether you're working with stock or swapped-in axles.\u003c\/p\u003e\n\u003cp\u003eThey’re drilled to accept U-bolts from 9\/16\" to 5\/8\" diameter—we recommend going with 5\/8\" for maximum strength. Whether you're building a trail rig or just beefing up your daily driver, these plates are built to take the hits and keep your suspension where it belongs.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003ePart Number: PN1229\u003c\/li\u003e\n\u003cli\u003eDesigned for 2.75\" wide Toyota leaf springs\u003c\/li\u003e\n\u003cli\u003eFits axle tube diameters from 2.5\" to 3.5\"\u003c\/li\u003e\n\u003cli\u003eMade from 0.375\" HR P\u0026amp;O steel plate\u003c\/li\u003e\n\u003cli\u003eThree spring pin mounting positions for adjustability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat's Included\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e(2) U-bolt plates for one axle\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Riley Mountain Motorsports","offers":[{"title":"Default Title","offer_id":48363495162013,"sku":"PN1229-Kit-1","price":39.6,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0768\/1989\/0333\/files\/R1229-pair-toyota-2-75-inch-u-bolt-plates-ruffstuff-specialties-1.webp?v=1780419524"},{"product_id":"r1222","title":"Spring Over Axle Perch Pair, 3.0\" Axle Tube 2.75\" Wide","description":"\u003ch4\u003eSpring Over Axle Perch Pair, 3.0\" Axle Tube 2.75\" Wide\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003ePrecision-built perches for spring-over conversions.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese CNC laser-cut spring perches are engineered for spring-over-axle conversions on 3.0\" axle tubes. Built from 1\/4\" HR steel, they provide a rock-solid platform for your leaf springs. The 8\" length helps control axle wrap while three spring pin mounting options let you fine-tune your wheelbase.\u003c\/p\u003e\n\u003cp\u003eEach perch is designed for 2.75\" wide springs and fits 3.0\" axle tubes perfectly. Can be easily adjusted up or down 0.25\" for different tube sizes with a grinder. CNC laser cut for precision fitment and consistent quality.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003ePart Number: PN1222\u003c\/li\u003e\n\u003cli\u003eFitment: 3.0\" axle tubes with 2.75\" springs\u003c\/li\u003e\n\u003cli\u003eMaterial: 1\/4\" HR steel, CNC laser cut\u003c\/li\u003e\n\u003cli\u003eDimensions: 8\" length, 2.75\" width, 3.0\" tube diameter\u003c\/li\u003e\n\u003cli\u003eSpecial design features: Three spring pin positions for wheelbase adjustment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat's Included\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e2x Spring perches (pair for one axle)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eNotes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eFor spring-over-axle applications only\u003c\/li\u003e\n\u003cli\u003eWelding required for installation to axle tube\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Riley Mountain Motorsports","offers":[{"title":"Default Title","offer_id":48363495620765,"sku":"PN1222-Kit-1","price":39.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0768\/1989\/0333\/files\/r1222-main.jpg?v=1780419526"},{"product_id":"r1168","title":"Leaf Spring Hangers For 3.0\" Inner Mounting Width","description":"\u003ch3\u003eLeaf Spring Hangers for 3.0\" Inner Diameter\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eHeavy-duty hangers for 2.75\" wide leaf springs with large 3.0\" OD bushings.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese spring hangers are built for 2.75\" wide leaf springs that use large 3.0\" OD bushings. With a 3.0\" inner mounting width, they provide the clearance needed for oversized bushings while maintaining a strong, reliable mount. Each hanger features a built-in ramp plate for added rigidity and rock protection, which can also act as a skid surface on the trail.\u003c\/p\u003e\n\u003cp\u003eThe spring pin hole is aligned with the leading edge of the bracket, making it possible to extend the hanger past the frame for an easy 1\"+ wheelbase stretch. Designed for versatility, they can be mounted facing forward or rearward depending on your build needs. Sold in pairs.\u003c\/p\u003e\n\u003ch4\u003eKey Features:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003ePart Number: PN1168\u003c\/li\u003e\n\u003cli\u003eSold in pairs\u003c\/li\u003e\n\u003cli\u003e3.0\" inner mounting width\u003c\/li\u003e\n\u003cli\u003eDesigned for 2.75\" wide leaf springs with 3.0\" OD bushings\u003c\/li\u003e\n\u003cli\u003e9\/16\" spring bolt hole\u003c\/li\u003e\n\u003cli\u003eRamp plate adds strength and doubles as a skid\u003c\/li\u003e\n\u003cli\u003eSpring pin aligned with bracket edge for optional wheelbase stretch\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat's Included:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e(2) Leaf spring hangers – 3.0\" inner diameter\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eNote:\u003c\/h4\u003e\n\u003cp\u003eShips raw steel. Requires welding. Clean and coat after install to prevent corrosion.\u003c\/p\u003e","brand":"Riley Mountain Motorsports","offers":[{"title":"Default Title","offer_id":48363498176669,"sku":"PN1168-Kit-1","price":44.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0768\/1989\/0333\/files\/R1168-Kit-1-leaf-spring-hangers-for-3-0-inch-inner-mounting-width-ruffstuff-specialties-1.webp?v=1780419576"},{"product_id":"r1162","title":"Land Cruiser Front Spring Over Kit","description":"\u003ch3\u003eLand Cruiser Front Spring Over Kit\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eBasic spring-over kit for 3\" front axle tubes on FJ40\/FJ60 Land Cruisers.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis front spring-over kit is designed for Toyota Land Cruisers running a 3\" diameter front axle tube—perfect for FJ40 and FJ60 builds. It’s a no-nonsense starter kit that includes all the essentials to get your axle under the rig using stock spring and shackle hangers. The standout difference in this setup is the inclusion of a diff-side cut perch and grade 8 bolts to accommodate the pumpkin clearance issue common on these axles.\u003c\/p\u003e\n\u003cp\u003eEverything is built with strength in mind—3\/8\" thick A50 steel u-bolt plates and perches, three 10\" long u-bolts with 5\/8\" diameter legs, and a pair of weld-on shock brackets. The u-bolt plates and perches are sized for 2.75\" wide leaf springs and feature multiple center pin options to help you fine-tune your axle position. This is the bare minimum done right.\u003c\/p\u003e\n\u003ch4\u003eKey Features:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003ePart Number: PN1162\u003c\/li\u003e\n\u003cli\u003eFits 3\" diameter front axle tubes (FJ40\/FJ60)\u003c\/li\u003e\n\u003cli\u003eDesigned for 2.75\" wide leaf springs\u003c\/li\u003e\n\u003cli\u003eIncludes diff-side perch and hardware for proper pumpkin fitment\u003c\/li\u003e\n\u003cli\u003eSpring perches and u-bolt plates have 3 center pin mounting options\u003c\/li\u003e\n\u003cli\u003eU-bolts: 10\" long, 5\/8\" diameter, 3\" inside width\u003c\/li\u003e\n\u003cli\u003eShock brackets: 1.5\" ID for standard eyelet shocks\u003c\/li\u003e\n\u003cli\u003eMade from 3\/8\" A50 steel for durability and strength\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat's Included:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e(2) Leaf spring plates – 2.75\" spring width\u003c\/li\u003e\n\u003cli\u003e(1) Standard spring perch – 3\" axle tube, 2.75\" wide\u003c\/li\u003e\n\u003cli\u003e(1) Diff cut perch – 3\" axle tube, 2.75\" wide\u003c\/li\u003e\n\u003cli\u003e(2) Grade 8 bolts – 5\/8\" x 4\" with hardware\u003c\/li\u003e\n\u003cli\u003e(3) U-bolts – 10\" x 5\/8\" x 3\" with washers and nuts\u003c\/li\u003e\n\u003cli\u003e(2) Weld-on shock brackets – 1.5\" ID\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eAvailable Kit Options\u003c\/h5\u003e\n\u003cdiv class=\"product-info__block product-options\"\u003e\u003cfieldset data-selector-type=\"listed\" class=\"option-selector\"\u003e\n\u003clegend class=\"label\"\u003eCaster Plate\u003c\/legend\u003e\n\u003cdiv class=\"option-selector__btns flex flex-wrap\"\u003e\n\u003cinput checked value=\"0 Degree\" id=\"template--17570193801396__main-caster-plate-opt-0\" name=\"template--17570193801396__main-caster-plate-option\" class=\"opt-btn visually-hidden focus-label js-option\" type=\"radio\"\u003e\u003clabel for=\"template--17570193801396__main-caster-plate-opt-0\" class=\"opt-label opt-label--btn btn relative text-center\"\u003e\u003cspan\u003e0 Degree\u003c\/span\u003e\u003c\/label\u003e\u003cinput value=\"10 Degree\" id=\"template--17570193801396__main-caster-plate-opt-1\" name=\"template--17570193801396__main-caster-plate-option\" class=\"opt-btn visually-hidden focus-label js-option\" type=\"radio\"\u003e\u003clabel for=\"template--17570193801396__main-caster-plate-opt-1\" class=\"opt-label opt-label--btn btn relative text-center\"\u003e\u003cspan\u003e10 Degree\u003c\/span\u003e\u003c\/label\u003e\n\u003c\/div\u003e\n\u003c\/fieldset\u003e\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eNote:\u003c\/h4\u003e\n\u003cp\u003eRequires welding. Confirm spring and axle tube fitment before install. For shock bracket install, we recommend \u003ca href=\"#\"\u003e1\/2\" x 3\" shock bolts\u003c\/a\u003e (sold separately).\u003c\/p\u003e","brand":"Riley Mountain Motorsports","offers":[{"title":"0 Degree","offer_id":48363498340509,"sku":"PN1162-Kit-1","price":168.3,"currency_code":"USD","in_stock":true},{"title":"10 Degree","offer_id":48363498373277,"sku":"PN1162-Kit-2","price":168.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0768\/1989\/0333\/files\/R1162-Kit-1-land-cruiser-front-spring-over-kit-ruffstuff-specialties-1.webp?v=1780419584"},{"product_id":"r1161","title":"Land Cruiser 3\" Rear Axle Simple Swap Kit","description":"\u003ch3\u003eLand Cruiser 3\" Rear Axle Simple Swap Kit\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eBasic 3\" axle swap kit for spring-over conversions using 2.75\" leaf springs.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis is the essential starter kit for swapping in a 3\" diameter rear axle or converting to a spring-over setup on your Toyota Land Cruiser. It includes everything you need to get the axle under the rig—no extras, no fluff. You’ll get 3\/8\" thick A50 steel u-bolt plates and spring perches, both sized for 2.75\" wide leaf springs and machined with three center pin mounting options for fine-tuning axle placement.\u003c\/p\u003e\n\u003cp\u003eThe kit also includes four 5\/8\" x 3\" x 10\" u-bolts with hardware and a pair of weld-on shock brackets with 1.5\" ID. Built to handle real trail use, this setup is tough, simple, and ready to weld in. Ideal for custom axle swaps, SOA setups, or just refreshing worn-out factory gear.\u003c\/p\u003e\n\u003ch4\u003eKey Features:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003ePart Number: PN1161\u003c\/li\u003e\n\u003cli\u003eFits 3\" diameter axle tubes\u003c\/li\u003e\n\u003cli\u003eDesigned for 2.75\" wide leaf springs\u003c\/li\u003e\n\u003cli\u003eSpring perches and u-bolt plates feature 3 center pin mounting options\u003c\/li\u003e\n\u003cli\u003eU-bolts: 5\/8\" diameter, 10\" long, 3\" inside width\u003c\/li\u003e\n\u003cli\u003eShock brackets have 1.5\" ID for standard eyelet shocks\u003c\/li\u003e\n\u003cli\u003eBuilt from 3\/8\" thick A50 steel for strength and durability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat's Included:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e(2) Leaf spring plates – 2.75\" spring width\u003c\/li\u003e\n\u003cli\u003e(2) Spring perches – 3\" axle diameter, 2.75\" wide\u003c\/li\u003e\n\u003cli\u003e(2) Weld-on shock brackets – 1.5\" ID\u003c\/li\u003e\n\u003cli\u003e(4) U-bolts – 10\" x 5\/8\" x 3\" with laser-cut washers and nuts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eNote:\u003c\/h4\u003e\n\u003cp\u003eRequires welding. Check leaf spring and axle tube fitment before installation. For installing shock brackets, we recommend adding \u003ca href=\"https:\/\/www.ruffstuffspecialties.com\/products\/r1652?_pos=1\u0026amp;_psq=1%2F2%22+x+3%22\u0026amp;_ss=e\u0026amp;_v=1.0\" rel=\"noopener\" target=\"_blank\"\u003e1\/2\" x 3\" shock bolts\u003c\/a\u003e (sold separately).\u003c\/p\u003e","brand":"Riley Mountain Motorsports","offers":[{"title":"Default Title","offer_id":48363498602653,"sku":"PN1161-Kit-1","price":188.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0768\/1989\/0333\/files\/R1161-land-cruiser-3-inch-rear-axle-simple-swap-kit-ruffstuff-specialties-1.webp?v=1780419585"},{"product_id":"r1159-e","title":"Toyota 2.5\" U-Bolt Plate","description":"\u003ch3\u003eToyota 2.5\" U-Bolt Plate\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eHeavy-duty U-bolt plates for Toyota leaf springs.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese U-bolt plates are designed specifically for standard 2.5\" Toyota leaf springs found on Toyota trucks. Perfect for axle swaps, spring upgrades, or replacing worn plates, they accommodate axles from 2.5\" to 4\" in diameter and work with 63\" Chevy spring swaps. Essential for builds requiring reliable spring-to-axle mounting with multiple positioning options.\u003c\/p\u003e\n\u003cp\u003eMade from .375\" HR P\u0026amp;O steel plate for maximum strength and durability. At 8 lbs for the pair, these plates are built to handle serious off-road abuse. Features 3 spring pin location options for precise positioning and compatibility with 9\/16\" to 5\/8\" U-bolts.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003ePart Number: PN1159-E\u003c\/li\u003e\n\u003cli\u003eFitment: Toyota trucks with 2.5\" leaf springs, 2.5\"-4\" axle diameter\u003c\/li\u003e\n\u003cli\u003eMaterial: .375\" HR P\u0026amp;O steel plate\u003c\/li\u003e\n\u003cli\u003eDimensions: 8 lbs total weight for pair\u003c\/li\u003e\n\u003cli\u003eDesign: 3 spring pin locations, 9\/16\" to 5\/8\" U-bolt compatibility\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat's Included\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e2x U-bolt plates (pair)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eNotes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eCompatible with 63\" Chevy spring swaps\u003c\/li\u003e\n\u003cli\u003eRecommend 5\/8\" U-bolts for maximum strength\u003c\/li\u003e\n\u003cli\u003eSold as a pair for complete axle setup\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Riley Mountain Motorsports","offers":[{"title":"Default Title","offer_id":48363498635421,"sku":"PN1159-E-Kit-1","price":39.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0768\/1989\/0333\/files\/R1228-full.jpg?v=1780419587"},{"product_id":"r1133","title":"Spring Hangers 3 3\/16\" Inner Mounting Width For FJ60 \/ Jeep XJ","description":"\u003ch3\u003eSpring Hangers 3 3\/16\" Inner Mounting Width For FJ60 \/ Jeep XJ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eHeavy-duty spring hangers for Toyota and Jeep builds.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese spring hangers are designed for 2.75\" Toyota FJ60 leaf springs and Jeep XJ Cherokee applications. The reinforced design with additional ramp piece provides extra rigidity and can double as a skid plate. Perfect for custom suspension builds where you need reliable spring mounting points that can handle serious off-road abuse.\u003c\/p\u003e\n\u003cp\u003eFabricated from heavy-duty steel plate with precision-cut mounting holes. The 3 3\/16\" inner dimension accommodates bushings on both FJ60 and XJ springs. Can be mounted facing forward or rearward depending on your build requirements.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003ePart Number: PN1133\u003c\/li\u003e\n\u003cli\u003eFitment: Toyota FJ60 and Jeep XJ Cherokee\u003c\/li\u003e\n\u003cli\u003eMaterial: Heavy-duty steel plate construction\u003c\/li\u003e\n\u003cli\u003eDimensions: 3 3\/16\" inner mounting width\u003c\/li\u003e\n\u003cli\u003eSpecial design features: Reinforced ramp for rigidity and skid protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat's Included\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e2x Spring hangers (sold in pairs)\u003c\/li\u003e\n\u003cli\u003eHardware kit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eNotes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eWelding required for installation to frame\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Riley Mountain Motorsports","offers":[{"title":"Default Title","offer_id":48363500044445,"sku":"PN1133-Kit-1","price":44.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0768\/1989\/0333\/files\/R1133-full.jpg?v=1780419622"},{"product_id":"r1132","title":"FJ60 SOA Kit – Stock Axles","description":"\u003ch3 data-end=\"183\" data-start=\"153\"\u003eFJ60 SOA Kit – Stock Axles\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eComplete spring-over-axle kit for FJ60 on stock axles; welding required\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis kit supplies the core hardware to convert a Toyota FJ60 to spring-over-axle while keeping stock axles. It includes perches, U-bolt plates, hangers, shackles, U-bolts, shock brackets, and hardware so you aren’t piecing parts together. Leaf springs are not included, and a 0° or 10° degree plate is provided to set caster and pinion to your steering and driveline targets.\u003c\/p\u003e\n\u003cp\u003eRun the system with or without a shackle reversal based on your packaging and ride goals. Mock up the axles to verify caster, pinion angle, shackle angle, brake line routing, and driveshaft clearance before welding. Use the diff-cut perch on the differential side where U-bolt clearance is tight, then fully weld and re-torque all hardware after final assembly.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003ePart Number: PN1132\u003c\/li\u003e\n\u003cli\u003eFJ60 spring-over-axle kit for stock axles\u003c\/li\u003e\n\u003cli\u003eWorks with or without shackle reversal\u003c\/li\u003e\n\u003cli\u003eDegree plate options: 0° or 10°\u003c\/li\u003e\n\u003cli\u003eIncludes shock and frame brackets for mounting\u003c\/li\u003e\n\u003cli\u003eLeaf springs not included\u003c\/li\u003e\n\u003cli\u003eWelding required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eKit Includes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e(3) Land Cruiser 2.75\" Spring Perches\u003c\/li\u003e\n\u003cli\u003e(1) Diff-Cut Perch with Degree Plate (0° or 10°)\u003c\/li\u003e\n\u003cli\u003e(2) Pairs of 2.75\" U-Bolt Plates\u003c\/li\u003e\n\u003cli\u003e(7) U-Bolts, 3\" × 5\/8\" × 10\"\u003c\/li\u003e\n\u003cli\u003e(2) Grade 8 Bolts with nuts and washers, 5\/8\" × 4\"\u003c\/li\u003e\n\u003cli\u003e(2) Pairs of FJ60 Spring Hangers, 3-3\/16\" mounting distance\u003c\/li\u003e\n\u003cli\u003e(2) Pairs of Shackle Hangers, 3-3\/16\" overall width\u003c\/li\u003e\n\u003cli\u003e(4) Pairs of 5\" Shackles\u003c\/li\u003e\n\u003cli\u003e(2) Pairs of 3.0\" Axle-Mount Shock Brackets\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eOptions\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eDegree Plate Angle: 0° or 10°\u003c\/li\u003e\n\u003cli\u003eShackle Reversal: include or omit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eNote\u003c\/h4\u003e\n\u003cp\u003eTest-fit all components and confirm caster, pinion angle, shackle angle, brake line routing, and driveshaft clearance prior to welding. Install the diff-cut perch on the differential side to resolve U-bolt interference near the third member. After welding, recheck alignment, torque all hardware, and cycle suspension to verify clearance.\u003c\/p\u003e","brand":"Riley Mountain Motorsports","offers":[{"title":"0 Degree","offer_id":48363500077213,"sku":"PN1132-Kit-1","price":583.0,"currency_code":"USD","in_stock":false},{"title":"10 Degree","offer_id":48363500109981,"sku":"PN1132-Kit-2","price":583.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0768\/1989\/0333\/files\/R1132-fj60-soa-kit-stock-axles-ruffstuff-specialties-1.webp?v=1780419624"},{"product_id":"r1131","title":"FJ40 SOA Kit – FJ60 Axles, With or Without Reversal","description":"\u003ch3 data-end=\"146\" data-start=\"91\"\u003eFJ40 SOA Kit – FJ60 Axles, With or Without Reversal\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eComplete spring-over-axle kit for FJ40 using FJ60 axles; welding required\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis kit provides the core hardware to perform a spring-over-axle conversion on an FJ40 when using FJ60 axles. It includes perches, plates, hangers, shackles, U-bolts, shock brackets, and frame brackets so you can set up the suspension without piecing parts together. Leaf springs are not included so you can choose the rate and length that fit your build. The degree plate (0° or 10°) lets you set caster\/pinion to suit your steering and driveline targets.\u003c\/p\u003e\n\u003cp\u003eYou can run the kit with or without a shackle reversal based on your packaging and ride characteristics. As with any SOA, mock up the axle to verify pinion angle, caster, shackle angle, brake line routing, and driveshaft clearance before welding. Final assembly requires full welding of all mounting points, followed by a complete fastener and alignment check. Use the included diff-cut perch where U-bolt clearance is tight near the third member.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003ePart Number: PN1131\u003c\/li\u003e\n\u003cli\u003eFJ40 chassis with FJ60 axles; SOA configuration\u003c\/li\u003e\n\u003cli\u003eRun with or without shackle reversal\u003c\/li\u003e\n\u003cli\u003eCaster\/pinion setup via 0° or 10° degree plate\u003c\/li\u003e\n\u003cli\u003eIncludes shock brackets and frame brackets for mounting\u003c\/li\u003e\n\u003cli\u003eLeaf springs not included\u003c\/li\u003e\n\u003cli\u003eWelding required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eKit Includes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e(3) Land Cruiser 2.75\" Spring Perches\u003c\/li\u003e\n\u003cli\u003e(1) Diff-Cut Perch with Degree Plate (0° or 10°)\u003c\/li\u003e\n\u003cli\u003e(2) Pairs of 2.75\" U-Bolt Plates\u003c\/li\u003e\n\u003cli\u003e(7) U-Bolts, 3\" × 5\/8\" × 10\"\u003c\/li\u003e\n\u003cli\u003e(2) Grade 8 Bolts with nuts and washers, 5\/8\" × 4\"\u003c\/li\u003e\n\u003cli\u003e(2) Pairs of FJ40 Spring Hangers, 3\" mounting distance\u003c\/li\u003e\n\u003cli\u003e(2) Pairs of Shackle Hangers, 3\" overall width\u003c\/li\u003e\n\u003cli\u003e(4) Pairs of 5\" Shackles\u003c\/li\u003e\n\u003cli\u003e(2) Pairs of 3.0\" Axle-Mount Shock Brackets\u003c\/li\u003e\n\u003cli\u003e(1) Pair of 4.5\" Frame Outriggers\u003c\/li\u003e\n\u003cli\u003e(1) Pair of Small Frame Mounting Platforms\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eNote: This kit is for using FJ40 Leaf Springs which have a 3\" mounting width. (Please call sales for assistance for use of other Springs.)\u003c\/h4\u003e\n\u003ch4\u003eOptions\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eDegree Plate Angle: 0° or 10°\u003c\/li\u003e\n\u003cli\u003eShackle Reversal: include or omit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eRecommended Accessories\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eFJ40 Frame Boxing Kit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eNote\u003c\/h4\u003e\n\u003cp\u003ePerform all fit-up checks (caster, pinion, shackle angle, brake lines, and driveshaft clearance) before welding, then fully weld and recheck alignment. Use the diff-cut perch on the differential side to address U-bolt clearance near the third member. Leaf springs are not included; select springs appropriate to your weight, wheelbase, and ride goals.\u003c\/p\u003e","brand":"Riley Mountain Motorsports","offers":[{"title":"0 Degree","offer_id":48363500470429,"sku":"PN1131-Kit-1","price":668.53,"currency_code":"USD","in_stock":false},{"title":"10 Degree","offer_id":48363500503197,"sku":"PN1131-Kit-2","price":668.53,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0768\/1989\/0333\/files\/R1131-fj40-soa-kit-fj60-axles-with-or-without-reversal-ruffstuff-specialties-1.webp?v=1780419625"},{"product_id":"r1129","title":"FJ40 Frame Boxing Kit","description":"\u003ch3\u003eFJ40 Rear Frame Boxing Kit\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e3\/16\" steel reinforcement plates with 36\" DOM crossmember\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis kit boxes the rear section of the Toyota FJ40 frame using .1875\" (3\/16\") steel plates for added strength. It includes a 36\" section of 2\" × .120\" DOM replacement crossmember with four predrilled positions: one at the stock location, plus one forward and two rearward at 3\" on center. The kit is designed to fit within the frame rails, and the short angled plates are made 1\/8\" long to accommodate frames that have shifted over time.\u003c\/p\u003e\n\u003cp\u003eInstallation requires removing the factory rear crossmember and mounting plate, repositioning the rear brake line, and fully welding all components. Tub removal is not required since the plates fit inside the frame, but verify clearance and alignment before welding. If you are moving the wheelbase significantly rearward, use a second crossmember to maintain the rigidity gained from boxing.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003ePart Number: PN1129\u003c\/li\u003e\n\u003cli\u003eApplication: Toyota Land Cruiser FJ40 rear frame boxing\u003c\/li\u003e\n\u003cli\u003ePlate thickness: .1875\" (3\/16\") steel\u003c\/li\u003e\n\u003cli\u003eCrossmember: 36\" of 2\" × .120\" DOM with four predrilled positions (stock, +1 forward, +2 rear; 3\" on center)\u003c\/li\u003e\n\u003cli\u003ePlates fit inside the frame; tub removal not required\u003c\/li\u003e\n\u003cli\u003eShort angled plates are 1\/8\" long to aid fit-up on shifted frames\u003c\/li\u003e\n\u003cli\u003eWelding required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eKit Includes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e(5) Frame boxing plates\u003c\/li\u003e\n\u003cli\u003e(1) 36\" × 2\" × .120\" DOM crossmember (predrilled)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eNote\u003c\/h4\u003e\n\u003cp\u003eRemove the factory rear crossmember and mounting plate, reposition the rear brake line, and fully weld the boxing plates and new crossmember. Confirm frame straightness and plate seating before final welds, and add a second crossmember if the wheelbase is moved far rearward. Recheck all hardware and welds after initial shakedown.\u003c\/p\u003e","brand":"Riley Mountain Motorsports","offers":[{"title":"Default Title","offer_id":48363500535965,"sku":"PN1129-Kit-1","price":236.5,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0768\/1989\/0333\/files\/R1129-fj40-frame-boxing-kit-ruffstuff-specialties-1.webp?v=1780419627"},{"product_id":"pn1128","title":"FJ40 \/ FJ60 Diff Cut Spring Over Axle Perch Pair","description":"\u003ch3\u003eFJ40\/FJ60 Diff-Cut Spring-Over-Axle Perch Pair\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eSOA perch pair for 3.0\" axles with 2.75\" springs; includes 0° and 10° plates\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis perch pair is built for spring-over-axle conversions on Toyota Land Cruiser FJ40 and FJ60 housings with 3.0\" axle tubes and 2.75\" wide springs. It includes one standard perch, one diff-cut perch, and both 0° and 10° perch plates so you can match your steering and caster setup. Use the included plates to set spring angle based on your knuckle rotation and model for a clean, serviceable install.\u003c\/p\u003e\n\u003cp\u003eThe diff-side perch replaces the traditional near-differential U-bolt with two grade 8 side bolts to solve the common interference issue. Use the 0° plate on FJ40s with unrotated knuckles, and the 10° plate on FJ60s or FJ40s with rotated knuckles to hit your target caster. For easier alignment and clamping, we recommend slotted Toyota 2-3\/4\" spring plates during installation.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003ePart Number: PN1128\u003c\/li\u003e\n\u003cli\u003eToyota Land Cruiser FJ40\/FJ60 spring-over-axle application\u003c\/li\u003e\n\u003cli\u003eFits 3.0\" axle tubes and 2.75\" (2-3\/4\") wide springs\u003c\/li\u003e\n\u003cli\u003eDiff-side perch uses grade 8 side-bolt retention in place of a U-bolt\u003c\/li\u003e\n\u003cli\u003eIncludes 0° and 10° plates to match knuckle rotation and caster goals\u003c\/li\u003e\n\u003cli\u003eSold as a pair\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eKit Includes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e(1) Toyota Spring Perch (3.0\" axle × 2.75\" wide springs)\u003c\/li\u003e\n\u003cli\u003e(1) Toyota Diff-Cut Spring Perch\u003c\/li\u003e\n\u003cli\u003e(1) Zero Degree Perch Plate\u003c\/li\u003e\n\u003cli\u003e(1) Ten Degree Perch Plate\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eRecommended Accessories\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eToyota 2-3\/4\" wide spring plates (slotted holes)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eNote\u003c\/h4\u003e\n\u003cp\u003eInstall the diff-cut perch on the differential side and the standard perch on the opposite side. Choose the 0° or 10° plate as outlined above, then tack, cycle the suspension to verify third member and fastener clearance, and weld fully. Re-check pinion\/caster targets and all fastener torque after initial shakedown.\u003c\/p\u003e","brand":"Riley Mountain Motorsports","offers":[{"title":"Default Title","offer_id":48363500568733,"sku":"PN1128-Kit-1","price":45.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0768\/1989\/0333\/files\/R1128-fj40-fj60-diff-cut-spring-over-axle-perch-pair-ruffstuff-specialties-1.webp?v=1780419628"},{"product_id":"pn1110-e","title":"Toyota Spring Over Axle Perch Pair, 3.0\" Axle Tube 2.5\" Wide","description":"\u003ch3\u003eToyota Spring Over Axle Perch Pair, 3.0\" Axle Tube 2.5\" Wide\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003ePrecision spring perches for spring-over conversions.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese spring over axle perches are built for Toyota mini truck and Tacoma applications with 3.0\" axle tubes. CNC laser cut from 1\/4\" HR P\u0026amp;O steel plate and folded on a 290 ton CNC brake for precision fitment. The 8.0\" length helps control axle wrap while the 2.5\" width provides a stable platform for reliable spring mounting.\u003c\/p\u003e\n\u003cp\u003eBuilt for versatility with 3 spring pin mounting options to adjust wheelbase if needed. At 8 lbs for the pair, these perches are easily adjustable .25\" up or down in tube size with a grinder for different applications.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003ePart Number: PN1110-E\u003c\/li\u003e\n\u003cli\u003eFitment: Toyota Mini and Tacoma 3.0\" axle tubes\u003c\/li\u003e\n\u003cli\u003eMaterial: 1\/4\" HR P\u0026amp;O steel plate, CNC laser cut\u003c\/li\u003e\n\u003cli\u003eDimensions: 8.0\" length, 2.5\" width, 8 lbs total weight for pair\u003c\/li\u003e\n\u003cli\u003eDesign: Spring-over application with 3 spring pin mounting options\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat's Included\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e2x Spring over axle perches (pair for one axle)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eNotes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned specifically for spring-over applications\u003c\/li\u003e\n\u003cli\u003eAdjustable .25\" up or down in tube size with grinder\u003c\/li\u003e\n\u003cli\u003e3 spring pin options allow wheelbase adjustment\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Riley Mountain Motorsports","offers":[{"title":"Default Title","offer_id":48363501519005,"sku":"PN1110-E-Kit-1","price":39.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0768\/1989\/0333\/files\/R1237-full.jpg?v=1780419643"}],"url":"https:\/\/rileymountainmotorsports.com\/collections\/toyota-land-cruisers.oembed","provider":"Riley mountain motorsports","version":"1.0","type":"link"}