XJ Rear 4 Link System

  • $1,600.00
    Unit price per 

Expect a 30 day build time on these.

The 1984-2001 Jeep Cherokee has become A common platform for an affordable off-road vehicle. Sadly the aftermarket has been dragging its feet for years to create an effective tunable platform for a real 4 link suspension for the front. With different driving styles and different terrains and uses, Cherokee suspensions also need to be able to adapt to these terrains and uses. With that stated here is the IronMan4x4fab.com offering for that very purpose.  This is a ¼” thick, A50, 5 piece cross member designed with suspension tuning in mind. With 4 lower link length locations and 4 upper link heights This system allows the suspension builder tune for low center of gravity setups for rocks or tall setups with more down force for mud. All of this benefit and it only hangs 2” below the chassis. This is better clearance than any other system that we are aware of!  Here are some more specs on this system. 

This kit only includes the rear 4 link system. Front 4 link system sold seperately.

 -Bolt on and weld on system for ultimate strength and rigidity. (must weld on)

-All hardware is grade 8 or higher

-Comes with 2 rear lower formed beam links with 5" thread flex joint on the chassis side and Clevite rubber joint on frame side. 1/4" thick formed plate. (not as pictured)  

-Upper links are double adjustable with 5" of thread per side. 

-upper link mounts bolt from bottom with 12- ½” bolts per side.

-locates entirely on the bottom of the chassis so it works with all frame stiffeners.

-Exhaust will require minor modification for clearance. 

-Only sits 2” below chassis.

-This kit is designed for our front 4 link to mate up to it.

-Optional Ironman Flex Joint for frame side and axle side upper joints. 

4 Link Truss

Our rear 4 link truss is designed for rear axles with a 3" axle tube. This can easily be modified to fit a variety of applications. The truss is desinged to work directly with our XJ Cherokee Rear 4 Link System and may with many other kits. Fits 2 5/8" wide joints with 9/16 bolts. (Hardware not included)

Coil Conversion Brackets

The main bracket notches into the rear chassis and welds in wherever the builder chooses for wheelbase location. It has face gussets built in to allow for rear stiffness and surface area strength. The upper plate has 2 hole patterns laser cut into it allowing for our internal air bump and ride height tuning kit. This kit also includes 2 lower coil mounts all made from 1/4" laser cut steel with coil retention mounts as well. Coils not included. 99-04 wj front coils from 4.0 engine offer 4.5" of lift with this kit. Fully retained, this coil more than doubled the rear wheel travel over leaf springs. This kit works with fram stiffeners but will need to be cut into just as the chassis to fit.

Kit includes: 

2- Weld in coil brackets. 

2- Upper retention plates. 

2- Axle side coil mounts with retention mounts. 

4- rubber isolators 

4- coil retainers 8- 1/2-13 countersunk socket head screws and serrated flange nuts. 

4- 5/8-18 grade 8 coil retainer bolts 

This kit only includes the rear 4 link system. Front 4 link system sold seperately.

Expect a 30 day build time on these.

Made 100% in the USA 

Shipping will be added at checkout

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