3 Link Tube Kit - 4 ft

3 Link Tube Kit – 4 Foot Sections

DOM tube kit built for long-wheelbase 3-link suspensions.

If you’re working with a longer wheelbase rig—especially full-size pickups—this 3-link tube kit gives you the reach and strength you need to set up proper suspension geometry. The included 48" lengths of DOM are ideal for positioning your upper and lower links without compromise, while the 43" panhard tube gives you flexibility for axle placement and steering clearance.

All tubing is .250" wall for strength and durability, whether you're daily driving or crawling through boulders. Pair this with our 1.25" or 7/8" Heim kits and brackets, and you’ve got the foundation for a reliable, trail-proven link system.

Key Features

• Part Number: PN1646
• Optimized for long wheelbase builds like full-size trucks and SUVs
• DOM tubing for high strength, impact resistance, and weldability
• Perfect match for Ruffstuff Heim joint kits (sold separately)

What’s Included

• 3x 48" pieces of 2.0" OD x .250" wall DOM tubing (for upper and lower links)
• 1x 43" piece of 1.5" OD x .250" wall DOM tubing (for panhard bar)

This is a solid, no-fluff link tube kit ready for whatever terrain you throw at it. Designed for builders who want the freedom to dial in their setup without limitations.