Engineered for Larger Tires and Aftermarket Axles

The PSC Cylinder Assistâ„¢ Steering Kit SK689R64JP1-6.75W-2.0 is designed for the 2021-Newer Jeep Wrangler JL Rubicon 392, specifically catering to vehicles with larger tire sizes and aftermarket axle assemblies. This kit is an essential upgrade to address the limitations of the factory steering system, ensuring efficient handling of increased torque loads.

Advanced Steering Gearbox and Mechanical Pump Conversion

PSC's exclusive Big Bore XD-JL Steering Gearbox and traditional belt-driven High Flow Mechanical Power Steering Pump Conversion are at the heart of this kit. These components significantly improve steering performance, offering a solution to the undesirable factory steering issues while enhancing overall vehicle control and responsiveness.

Elimination of Excessive Steering Wheel Play and Overheating

This steering kit effectively eliminates excessive on-center steering wheel play and prevents electro-hydraulic pump overheating. These improvements are crucial for maintaining precise control, particularly when navigating challenging terrain or utilizing locking differentials.

Enhanced Steering Gearbox Strength and Compatibility

The BIG BORE XD-JL Steering Gearbox's larger size may limit the use of some aftermarket track bars. However, this size increase is integral to its enhanced strength and capability, making it a robust choice for rigorous off-road driving conditions.

Technical Considerations for Optimal Performance

Installation of this kit may require additional components like a Tazer JL Programmer to override OEM electro-hydraulic pump functions. The recommended front axle caster setting is 7 degrees positive for optimal driving experience, aligning with the geometry and design of the Jeep Wrangler JL Rubicon 392.