PSC SK689R64JP1 Big Bore XD Adventure Steering Kit, Jeep Wrangler JL 6.4L HEMI (20-Up)

Got a 392 Rubicon? PSC’s Adventure Steering Kit is the upgrade your JL’s been waiting for. This kit comes fully assembled with hoses, fittings, and all the hardware you need for a smooth install. At the heart of it is PSC’s Special-Valved XDR Steering Gear with PSC’s High Flow Tower and custom spool valve—built to handle the extra muscle of that HEMI. PSC paired it with a high-performance pump designed for cylinder assist, plus a remote reservoir, heat sink cooler, and anti-splash valve to keep fluid clean and temps down. Everything you need for steering that feels as strong as your engine.

Features

• Tight, confident steering for your 392 JL.
• Handles cylinder assist like a pro.
• Pump stays cool under heavy load.
• Complete kit—no hunting for extra parts.

Specifications

• Part Number: SK689R64JP1
• Special-Valved XDR Steering Gear with PSC High Flow Tower
• High-Performance Cylinder Assist Pump Kit
• Remote Reservoir
• Heat Sink Fluid Cooler
• Anti-Splash Valve
• PSC 715 Fluid
• OEM cross reference: MOPAR 68529426AB; MOPAR 68529426AC

Installation Notes

• Ideal for: JL owners with a 392 HEMI who want bulletproof steering for daily driving and off-road fun
• Recommended for: Synergy MFG Track Bar Brace (with HWK-689-PP hardware kit), PSC 715 Power Steering Fluid (included)

Fitment

• 2020 and newer Jeep Wrangler JL 392 Rubicon with 6.4L HEMI.

What’s Included

• SG693R Special-Valved XDR Steering Gear
• PK64JP1 392 HEMI Cylinder Assist Pump Kit
• All hoses, fittings, brackets, and hardware