Watch a quick video on 4-link … our heavy duty parallel 4 link kits are built out of 1.5 dom tubing with a 1/4 inch wall thickness. This is an excellent option for the person that wants to do it themselves. This is our MOST HEAVY DUTY 4-link kit with the best of the best. The new HD 4-Link rear suspension will fit a wide variety of heavy trucks but is primarily designed for lowered trucks. Helix's New Heavy Duty Universal Triangulated 4-Link Kit is stronger than the rest! $439.99. Tube Inserts] JEGS 64660 Part Number: 555-64660. tubes, bolts and washers. 4-Link Kit for Trucks and Off-Road A 4-link rear suspension system provides many performance advantages and longevity over a leaf-spring setup for intense off-road use or street vehicle. We have put together all the highest quality components into a universal kit. Made from 1.5" Tube & Includes Grade 8 Hardware, 4 Parallel Bars and one angled pan hard bar which can be cut to fit universally to fit all applications. Includes frame brackets, rear axle brackets, upper and lower shock brackets, 3/4” rod ends, jam nuts and 14” threaded 1” o.d. Whether you’re driving a Jeep Wrangler YJ, a Chevy S10 or C10 pickup, or Ford Bronco, Summit Racing carries several 4-link kits for trucks and SUVs. HEAVY DUTY PARALLEL 4 LINK KIT. Tube Inserts] $276.99. Diagonal link kits are a very simple method to center the rear end. the links are tapped oon one end for adjustability with massive 1 1/8 threads for superior strength. Constructed from 1-3/8" x .095" tubing and 4130 tube adapters, this 4 link bar kit will take all of the abuse that you can throw at it. A truly complete kit. Our Triangulated 4 link kit is put together with with the toughest of heavy duty components to use on your fullsize or minitruck. This 4-link built by Choppin Block is great for high HP applications as well as 1/2 ton and heavy duty trucks. 2 X 640MM & 2 X 480MM LENGTHS INCLUDED; LINKS HAVE A 4MM WALL THICKNESS & 27MM O/D Everything you need is included down to the bearing grease. As seen in photo this is a complete universal kit ; very easy to use. Nfamus Custom Kits. JEGS 64660 JEGS Heavy-Duty 4-Link Suspension Kit [4130 Chromoly Tubing and 3/4 in. Quick view Choose Options. HEAVY DUTY TRIANGULATED UNVERSAL FOUR 4 LINK SUSPENSION KIT ; Standard Triangulated Universal Four Link Kit w/ Hardware. TMR Customs specializes in the design and manufacture of off road builder parts for jeeps, trucks, buggies, 4x4’s, sxs’s and more! Nfamus Custom Kits. With the same .156 wall tubing that is the standard in drag racing applications, Helix's full-sized 4-link kit will remain straight and perfectly aligned under even the most demanding applications. This heavy duty adjustable rear four-link kit is just the ticket for heavy or serious horsepower applications. Complete with all hardware including Aurora XAM-10 & XAB-10 rod ends and jam nuts. Our Heavy Duty 4 link Kit will Put the rear of your car or truck on the pavement! HEAVY DUTY TRIANGULATED 4 LINK WITH BAG MOUNTS. just select the size links you wuld prefer on the drop box on the right hand side of the page. This Heavy Duty 4-Link Bar Kit fits 25" axle centerlines. With air suspension, however, you can adjust the spring rate via air pressure to be appropriate for any cargo load, light or heavy! Complete 4 link kits for your off road project also include shock brackets and mount tabs, bolts, weld in tube adapters/bungs and everything you need to finish your offroad build! $254.83 SAVE $22.16 (2) Ships Monday FREE Shipping Quick view Choose Options. $439.99. This kit will eliminate side to side sway of your rear axle while at the same time allow full vertical articulation (up and down swing) of your rear axle. JEGS Heavy-Duty 4-Link Suspension Kit [4130 Chromoly Tubing and 3/4 in.