1999-2004 Jeep Grand Cherokee WJ Rear Lower Adjustable Control Arms

1999–2004 Jeep Grand Cherokee WJ Rear Lower Adjustable Control Arms | USA-Made

The WJ's factory rear lower control arms are adequate for stock — but the moment you lift it, pinion angle shifts, your wheelbase pulls off-center, and the suspension geometry that made it capable becomes a liability. The Apoc Industries Rear Lower Adjustable Control Arms let you correct all of it — dial in pinion angle, restore proper wheelbase, and strengthen the weakest link in your WJ's rear suspension in one bolt-in swap.

Fits 1999–2004 Jeep Grand Cherokee WJ, stock height to 6" lift. Engineered and built in the USA.

Features

• Pinion Angle Correction: Adjustable length corrects pinion angle at any lift height — eliminates driveline vibration.
• Wheelbase Restoration: Brings your rear axle back to the correct position after lift.
• Thick-Wall Steel Tubing: Built for trail use, daily driving, and towing — no flex, no failure.
• Polyurethane Bushings: Controlled flex, long service life, and precise suspension articulation.
• Powder Coat Finish: Corrosion-resistant black powder coat.
• Bolt-In Replacement: Direct swap for factory rear lower arms — reuses factory hardware.
• USA-Made: Built by Apoc Industries.

Installation

• Direct bolt-in for factory rear lower control arm locations
• No welding or modification required
• Reuses factory hardware — no new bolts included
• Alignment and pinion angle check recommended after installation

Fitment

• 1999–2004 Jeep Grand Cherokee WJ (all models)
• Lift Range: Stock to 6"

Complete Your WJ Build

• 1997–2006 Jeep Wrangler LJ Adjustable Control Arms — same Apoc quality for the TJ/LJ platform
• 1986–1992 Jeep Comanche MJ Adjustable Control Arms — older Jeep platform suspension upgrade
• Apoc Build Blog — install guides and Jeep suspension breakdowns