PSC Big Bore XD Cylinder Assist Steering Kit
SKU: SK688R36JP1-6.75W-1.25
Starting at
Regular price
$3,490.00
Fitment
Axle
Tie Rod Clamp
Fitment
| 2018–2026 Jeep Wrangler JL | |
| 2020–2026 Jeep Gladiator JT | |
| 2007–2018 Jeep Wrangler JK |
In stock
- Price match — call (615) 235-5885
- Questions? or call
- Pay over time with Shop Pay Installments
Details
PSC has taken the Jeep steering system back to the drawing board and engineered our exclusive Big Bore XD-JT Steering Gearbox and a traditional belt-driven High Flow Mechanical Power Steering Pump Conversion, producing an essential upgrade to solve the undesirable factory steering performance while able to efficiently handle the increased torque loads due to larger tire sizes and installing aftermarket axle assemblies.
Fits most Aftermarket Axles and Tie Rod Combos including:
- Dana Ulitmate D44
- Dana Ultimate D60
- Dynatrac D44
- Dynatrac D60
- Teraflex D44
- Teraflex D60
Features:
- Eliminates excessive on-center steering wheel "play"
- Eliminates electro-hydraulic pump overheating
- Increased Torque Output turns tire sizes over 35"
- Improved turning capability when locking differentials are engaged
Includes:
- High Flow Mechanical Pump Conversion Kit
- Jeep Reservoir Kit
- Upgraded High Pressure Hose Assembly
- Upgraded Return Line Kit
- Fluid Cooler Kit
- SWEPCO 715 Power Steering Fluid
Tech:
- WARNING! Use HWK-689-PP hardware kit when installing a Synergy MFG Track Bar and Sector Shaft Brace with this product. Using the SHORTER OEM or the standard 100MM bolts supplied with the XD-JT Steering Gearbox could result in steering gearbox case failure.
Specifications
- Kit Package: Yes
Warranty: 1 Year Warranty
Choose your configuration
| Part # | Fitment | Axle | Tie Rod Clamp |
|---|---|---|---|
| SK688R36JP1-6.75W-1.25 | JK 2012-18 3.6L | Aftermarket Axle, 6.75in Stroke | 1.25in |
| SK688R36JP1-OE-1.25 | JK 2012-18 3.6L | Factory Axle | 1.25in |
| SK688R36JP1-OE-2.0 | JK 2012-18 3.6L | Factory Axle | 2in |
| SK689R64JP1-6.75W-1.25 | JL 392 (2021+) | Aftermarket Axle, 6.75in Stroke | 1.25in |
| SK689R64JP1-6.75W-1.375 | JL 392 (2021+) | Aftermarket Axle, 6.75in Stroke | 1.375in |
| SK689R64JP1-6.75W-1.5 | JL 392 (2021+) | Aftermarket Axle, 6.75in Stroke | 1.5in |
| SK689R64JP1-6.75W-1.5OS | JL 392 (2021+) | Aftermarket Axle, 6.75in Stroke | 1.5in Offset Bore |
| SK689R64JP1-6.75W-1.625 | JL 392 (2021+) | Aftermarket Axle, 6.75in Stroke | 1.625in |
| SK689R64JP1-6.75W-1.75 | JL 392 (2021+) | Aftermarket Axle, 6.75in Stroke | 1.75in |
| SK689R64JP1-6.75W-2.0 | JL 392 (2021+) | Aftermarket Axle, 6.75in Stroke | 2in |
| SK689R64JP1-8.0W-1.25 | JL 392 (2021+) | Aftermarket Axle, 8in Stroke | 1.25in |
| SK689R64JP1-8.0W-1.375 | JL 392 (2021+) | Aftermarket Axle, 8in Stroke | 1.375in |
| SK689R64JP1-8.0W-1.5 | JL 392 (2021+) | Aftermarket Axle, 8in Stroke | 1.5in |
| SK689R64JP1-8.0W-1.5OS | JL 392 (2021+) | Aftermarket Axle, 8in Stroke | 1.5in Offset Bore |
| SK689R64JP1-8.0W-1.625 | JL 392 (2021+) | Aftermarket Axle, 8in Stroke | 1.625in |
| SK689R64JP1-8.0W-1.75 | JL 392 (2021+) | Aftermarket Axle, 8in Stroke | 1.75in |
| SK689R64JP1-8.0W-2.0 | JL 392 (2021+) | Aftermarket Axle, 8in Stroke | 2in |
| SK689R64JP1-OE | JL 392 (2021+) | Factory Axle | Factory Tie Rod (no clamp) |
| SK689R36JP3-6.75W-1.5 | JT/JL 3.6L Non-eTorque (JP3) | Aftermarket Axle, 6.75in Stroke | 1.5in |
| SK689R36JP3-6.75W-1.625 | JT/JL 3.6L Non-eTorque (JP3) | Aftermarket Axle, 6.75in Stroke | 1.625in |
| SK689R36JP3-6.75W-1.75 | JT/JL 3.6L Non-eTorque (JP3) | Aftermarket Axle, 6.75in Stroke | 1.75in |
| SK689R36JP3-8.0W-1.25 | JT/JL 3.6L Non-eTorque (JP3) | Aftermarket Axle, 8in Stroke | 1.25in |
| SK689R36JP3-8.0W-1.5 | JT/JL 3.6L Non-eTorque (JP3) | Aftermarket Axle, 8in Stroke | 1.5in |
| SK689R36JP3-8.0W-1.5OS | JT/JL 3.6L Non-eTorque (JP3) | Aftermarket Axle, 8in Stroke | 1.5in Offset Bore |
| SK689R36JP3-8.0W-1.625 | JT/JL 3.6L Non-eTorque (JP3) | Aftermarket Axle, 8in Stroke | 1.625in |
| SK689R36JP3-8.0W-1.75 | JT/JL 3.6L Non-eTorque (JP3) | Aftermarket Axle, 8in Stroke | 1.75in |
| SK689R36JP3-OE | JT/JL 3.6L Non-eTorque (JP3) | Factory Axle | Factory Tie Rod (no clamp) |
| SK689R36JP2-OE | JL 3.6L Non-eTorque (JP2) | Factory Axle | Factory Tie Rod (no clamp) |