Product Description
Upgrade your Jeep’s steering system with the PSC SK689R36JP3 Adventure Steering Kit, engineered specifically for the 2020-newer Jeep Gladiator JT and Jeep Wrangler JL/JLU equipped with the 3.6L Pentastar Non-ETorque engine. This complete PSC steering solution replaces the factory electro-hydraulic steering system with a proven belt-driven mechanical power steering setup designed for improved steering control, durability, and off-road reliability. The kit features PSC’s legendary Big Bore XD steering gearbox, designed with increased piston size and upgraded internal components to deliver significantly higher steering torque output. This allows drivers to confidently turn larger tires and maintain precise steering control even when tackling demanding off-road terrain. PSC’s Adventure Steering Kits are ideal for Jeep owners running upgraded axles, locking differentials, or tires up to 35 inches. By converting the factory electronic steering pump to a high-flow mechanical pump system, the kit eliminates common issues such as steering wander, excessive on-center play, and pump overheating during off-road use. Every kit includes the essential components needed for a complete steering system upgrade, including a performance pump system, hose assemblies, fluid cooler, and high-quality steering fluid to ensure long-term durability and consistent performance on and off the trail.
Fitment
- 2020-Newer Jeep Gladiator JT – 3.6L Pentastar Non-ETorque
- 2021-Newer Jeep Wrangler JL / JLU – 3.6L Pentastar Non-ETorque
- Vehicles running tires up to 35 inches
- Compatible with locking differentials and upgraded axles
- Designed for vehicles converting from factory electro-hydraulic steering to mechanical pump steering systems
Kit Includes
- PSC Big Bore XD Steering Gearbox with cylinder assist ports
- High Flow Mechanical Power Steering Pump Conversion Kit
- Remote Power Steering Reservoir System
- Master Hose Assembly Kit
- Power Steering Fluid Cooler
- SWEPCO 715 Power Steering Fluid
- Installation hardware and fittings
Specifications for psc SK689R36JP3
| Specification | Details |
|---|---|
| Manufacturer | PSC Motorsports |
| Part Number | SK689R36JP3 |
| Product Type | Adventure Steering System Kit |
| Steering Gear | PSC Big Bore XD Steering Gearbox |
| Pump System | High Flow Mechanical Power Steering Pump Conversion |
| Max Tire Size | Up to 35 Inches |
| GTIN | Not listed by manufacturer |
| UPC | Not listed by manufacturer |
| Shipping Info | Free shipping available from many PSC dealers |
| Prop 65 | WARNING: Cancer and Reproductive Harm – https://www.P65Warnings.ca.gov |
Frequently Asked Questions
What does the PSC Adventure Steering Kit do?
This kit replaces the factory electro-hydraulic steering system with a high-performance mechanical power steering system designed to improve steering torque, reliability, and off-road steering control.
Will this kit help with steering wander on lifted Jeeps?
Yes. The PSC Big Bore XD steering gearbox significantly improves steering precision and reduces the loose steering feel commonly experienced with larger tires and lifted suspension setups.
Does this kit support hydraulic assist upgrades?
Yes. The Big Bore XD steering gear included in this kit has ports for future hydraulic cylinder assist steering upgrades if additional steering power is required.
Is this kit intended for stock vehicles?
The PSC Adventure Steering Kit is ideal for Jeep Gladiator and Wrangler builds running larger tires, aftermarket axles, locking differentials, or vehicles used for off-road driving.
What tire size is this kit designed for?
PSC designed the system to handle tires up to 35 inches without cylinder assist, making it a major upgrade over the factory steering system.
