HD Adjustable Rear LCA - JK Wrangler (80 duro/ShA) | Trailing Arm Assembly Kit - Lower | SKU: TRC1187
Unlock proper pinion angle and improve on- and off-road performance with the TRC1187 HD Adjustable Rear Lower Control Arm Kit for Jeep Wrangler JK/JL—supplied complete and pre-assembled with SuperPro bushings. Engineered as an upgrade, not just a repair.
Features and Benefits
- Adjustable design corrects the pinion angle on lifted Jeep Wrangler JK/JL vehicles.
- Complete, fully assembled trailing arm kit with pre-installed SuperPro bushings.
- Optimised for longevity, durability and performance with no unwanted NVH.
- Eliminates undesirable arm movement to maintain better steering geometry and alignment in all driving conditions.
- Enhances vehicle handling and performance; designed as an easy direct replacement and upgrade part.
- Upgraded arm design, construction, materials and bushings for heavy-duty use.
- Designed, tested and engineered in Australia; fully developed by an Australian-based R&D team.
- SuperPro Tip: Replace both arms at the same time to maintain correct geometry and operation.
- High-quality SuperPro polyurethane bushings deliver excellent material memory and abrasion resistance with no increase in NVH, outperforming rubber.
- SKU TRC1187 ensures a precise, bolt-in fit as an upgrade from factory arms.
