14 Bolt Rear Axle Swap Kit

14 Bolt Rear Axle Swap Kit

The Complete Kit to Strengthen and Upgrade Your 14 Bolt Rear Axle

If you're swapping a 14 Bolt axle into your rig, this all-in-one kit provides everything you need to beef it up and get it trail-ready. This isn't just a few brackets this is a full-strength solution that includes our most trusted components to improve axle durability, control axle wrap, and upgrade your braking and protection.

We start with our laser-cut, CNC-bent 3/8" A50 steel leaf spring plates and our anti-wrap spring perches for 3.375" axle tubes. Add in a full set of U-bolts and hardware, heavy-duty shock brackets, and top it off with our legendary 14 Bolt Differential Cover and Pinion Guard for rock-solid trail protection. We also include a pair of 14 Bolt Disc Brake Brackets so you're ready to ditch the heavy drums for modern stopping power.

• Part Number: PN1020
• Leaf Spring Plates: For 2.5" wide springs, made from 3/8" A50 plate steel
• Spring Perches: Anti-wrap design for 3.375" axle tubes and 2.5" wide springs
• Shock Brackets: Pair of 1.5" ID tabs for secure shock mounting
• U-Bolts: 4 total – 10" x 5/8" x 3.375" with included hardware
• Differential Cover: HD 3/8" thick steel 14 Bolt diff cover – fully welded and machined flat
• Disc Brake Brackets: Pair of 14 Bolt caliper brackets for disc brake conversion
• Pinion Guard: 3/8" thick HD pinion guard to protect yoke and U-joint

Why Upgrade?
Whether you're building a trail rig, rock crawler, or overlanding beast, this kit is the reliable way to handle torque, control axle movement, and protect the vital components of your axle. The included disc brake brackets make it easy to ditch outdated drums for more responsive braking, while the pinion guard and diff cover add long-term durability and peace of mind on the rocks.

Looking to add calipers, rotors, or brake lines? Check out our Disc Brake Conversion Kits for a complete bolt-on setup.