UCF Jeep LJ Back-Half Kit

Wrangler Unlimited LJ back-half kit with narrowed rails.

Built for the Wrangler Unlimited LJ, this back-half kit replaces the frame from the up-sweep in front of the rear tire through to the bumper. Narrowing the rails 1.5" per side helps clear shocks of all types, and the flat plane suits rear wheelbase stretches.

Construction and specs

• Pair of 3/16" steel frame rails
• Pair of 1/8" thick body-mount crossmembers
• 1/4" thick steel bumper
• Four 3/16" steel reinforcing plates that weld on either side of the back-half frame rails and the factory frame rails

What's included: two frame rails, two body-mount crossmembers, the rear bumper and four reinforcing plates.

Install notes

• This kit requires a 1" body lift, on a YJ as well as a TJ or LJ.
• Ships unassembled and must be welded up by the installer before installation.

Finish: ships raw, with no paint or powder coat, so you can finish it however you like.

Fitment: confirmed vehicles

• Jeep: Wrangler Unlimited LJ 2004–2006

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