Product Description
Take your Jeep’s steering performance to the next level with the PSC SK688R36JP1-6.75W-2.0 Cylinder Assist Steering Kit, engineered specifically for 2012-2018 Jeep Wrangler JK 3.6L platforms. Designed for serious off-road performance, this complete hydraulic assist system dramatically reduces steering effort while improving control with oversized tires and aggressive terrain. This weld-on steering assist kit is built for strength and precision, featuring a 6.75" AFM axle configuration paired with a heavy-duty 2.0 tie rod. The larger tie rod diameter provides increased rigidity, eliminating flex and improving steering response under load. Combined with PSC’s industry-leading hydraulic assist technology, this kit delivers unmatched durability for rock crawling, trail riding, and high-performance off-road builds. The included steering gearbox, assist ram compatibility, and performance-tuned components are designed to work seamlessly together, ensuring consistent steering feel and long-term reliability. Whether you're running 35s, 37s, or larger tires, this PSC system is built to handle the added stress while maintaining precise control.
Fitment
- 2012-2018 Jeep Wrangler JK
- 3.6L Pentastar Engine
- Compatible with lifted suspension systems
- Designed for off-road and hydraulic assist steering applications
- Requires welding for installation
Specifications for psc SK688R36JP1-6.75W-2.0
| Specification | Details |
|---|---|
| Manufacturer | PSC Motorsports |
| Part Number | SK688R36JP1-6.75W-2.0 |
| UPC | 687927188143 |
| GTIN | 687927188143 |
| Kit Type | Cylinder Assist Steering Kit (Weld-On) |
| Tie Rod Size | 2.0" Heavy Duty Tie Rod |
| Axle Compatibility | 6.75" AFM Axle Configuration |
| Installation Type | Weld-On |
| Application | Hydraulic Assist Steering Systems |
| Shipping Info | Calculated at Checkout / Oversized Item |
| Prop 65 | WARNING: Cancer and Reproductive Harm – https://www.P65Warnings.ca.gov |
Frequently Asked Questions
What does a cylinder assist steering kit do?
A cylinder assist steering kit uses a hydraulic ram to help turn the wheels, significantly reducing steering effort and improving control when running large tires or off-road conditions.
Is this kit bolt-on or weld-on?
This specific PSC kit is a weld-on design, providing a stronger and more permanent mounting solution for extreme off-road use.
Why choose a 2.0 tie rod?
A 2.0 tie rod offers increased strength and reduced flex compared to smaller diameters, making it ideal for larger tires and aggressive driving conditions.
Will this fit a stock Jeep Wrangler JK?
Yes, it fits 2012-2018 JK models, but is intended for modified vehicles, especially those with lift kits and larger tires.
Do I need additional components?
Depending on your setup, you may need a compatible hydraulic assist ram, hoses, and pump upgrades to complete the system.
