Product Description
Take control of oversized tires and extreme trail conditions with the PSC SK688R38JP1-6.75W-2.0 Cylinder Assist Steering Kit designed specifically for the 2007-2011 Jeep Wrangler JK equipped with the 3.8L engine. This weld-on hydraulic assist steering system dramatically improves steering power, steering control, and durability for lifted Jeeps running large tires and aggressive off-road setups. PSC cylinder assist steering kits are engineered to reduce steering effort while protecting steering components from the excessive stress created by rock crawling, large tires, and heavy off-road use. The included hydraulic assist cylinder works together with the steering gearbox to provide additional steering force, allowing drivers to maintain precise control even in difficult terrain. This version of the kit is designed for vehicles running a 6.75 AFM axle configuration with a 2.0" tie rod and includes a weld-on mounting system for maximum strength. Whether you're building a serious trail rig or a competition crawler, PSC hydraulic assist steering systems are widely trusted for their durability, reliability, and steering performance.
Fitment
- 2007 Jeep Wrangler JK – 3.8L
- 2008 Jeep Wrangler JK – 3.8L
- 2009 Jeep Wrangler JK – 3.8L
- 2010 Jeep Wrangler JK – 3.8L
- 2011 Jeep Wrangler JK – 3.8L
- Designed for axles with 6.75 AFM measurement
- Compatible with 2.0" tie rod steering systems
- Requires welding for mounting bracket installation
Specifications for psc SK688R38JP1-6.75W-2.0
| Specification | Details |
|---|---|
| Manufacturer | PSC Motorsports |
| Part Number | SK688R38JP1-6.75W-2.0 |
| Product Type | Hydraulic Cylinder Assist Steering Kit |
| Vehicle Platform | Jeep Wrangler JK |
| Tie Rod Compatibility | 2.0 Inch Tie Rod |
| Axle Measurement | 6.75 AFM |
| Mount Type | Weld-On Bracket System |
| Assist Type | Hydraulic Steering Assist Cylinder |
| Shipping Info | Ships via UPS / FedEx Ground |
| UPC | Check manufacturer packaging |
| GTIN | Check manufacturer packaging |
| Prop 65 | WARNING: Cancer and Reproductive Harm – https://www.P65Warnings.ca.gov |
Frequently Asked Questions
What does a hydraulic assist steering kit do?
Hydraulic assist steering kits use a steering cylinder to add additional steering force to the steering system. This significantly reduces steering effort when running oversized tires or when crawling through rocks and difficult terrain.
Is this kit bolt-on?
This specific kit uses a weld-on mounting bracket designed for maximum strength on vehicles used for heavy off-road applications.
Do I need hydraulic assist for my Jeep JK?
Hydraulic assist steering is highly recommended for Jeeps running 35-40 inch tires, heavy beadlock wheels, or vehicles used regularly in rock crawling environments.
Will this kit work with stock steering components?
This system is designed for vehicles running upgraded steering components including a 2.0" tie rod and axle measurements matching the 6.75 AFM specification.
Why choose PSC steering systems?
PSC Motorsports is one of the most trusted brands in off-road steering systems. Their hydraulic assist steering kits are widely used in rock crawling, Ultra4 racing, and extreme trail builds because of their durability and steering performance.
