All the brackets necessary for the Super Duty front 60 ('99-'04 or '05+) axle
swap into a Jeep TJ Wrangler ('97-'06), LJ Wrangler ('03-'06),
XJ Cherokee ('84-'01), ZJ Grand Cherokee ('93-'98), MJ Comanche ('85-'92)
-Daystar Bushings in Factory location
-RockJock Johnny Joints in Factory Location
-Single Adjustable Truss Upper Link Mount for use with heims (2.63" mounting width) in a 3-link style suspension
The Front 60 that works with this kit is from Ford Superduty F-250 and F-350 trucks from model years '99-04' (leaf spring) and 05+ (coil spring). This truss is not intended for older axles due to different differential offsets. Please ensure it is a 60 because these model years also had Dana 50 available. The casting or ID tag should say either 248 ('99-'04) or 256 ('05+).
Extensive trimming of the factory differential casting will be necessary (see instructions). Other fabrication and modifications may be needed due to variances in lift kits and other factors.
Minimum of 4 inch lift required to run this kit with likely modifications. 5+ inches recommended.
Due to the larger casting and offset on the 60 differential, many of the components are in slightly different locations than the factory positions. Note the following location differences from stock:
SuperDuty 60 axles are 8x170mm pattern and DO NOT MATCH the factory Jeep 5 lug wheel bolt pattern. New wheels will need to be purchased to do this swap. Brake and Steering components NOT INCLUDED in this product.
This will require bumpstop extensions and a new trackbar since the steering is different on this axle from factory axle. The trackbar bracket is higher than stock location to allow proper steering geometry.
** In rare and extreme cases, the truss may come into contact with oil pan. Prior to operating the vehicle, remove the coil springs, cycle the suspension including full compression of both sides simultaneously and add bumpstop extensions to prevent damage to oil pan.