Product Description
The PSC SK110 Cylinder Assist Steering Kit is engineered to deliver massive steering power and durability for classic 1970-1979 Jeep CJ models equipped with factory power steering. Designed specifically for off-road enthusiasts running larger 32-38 inch tires, this complete hydraulic assist steering system dramatically increases turning force while maintaining predictable road feel and driver control. PSC’s cylinder assist technology helps relieve stress on the factory steering gearbox and frame mounts by sharing steering load with a high-performance hydraulic assist cylinder. The result is improved steering response, reduced steering effort, and greater durability when tackling rocks, mud, and extreme terrain. The SK110 kit includes PSC’s Big Bore cylinder assist steering gearbox, a high-performance pump with remote reservoir, braided high-pressure hose assemblies, and a 1.75-inch steering assist cylinder. These components work together to provide increased torque output and smoother steering operation under heavy load conditions. Whether you're building a dedicated rock crawler or upgrading your classic Jeep CJ for aggressive trails, the PSC SK110 steering kit provides the power and reliability needed for serious off-road driving.
Fitment
- 1970-1979 Jeep CJ models
- Requires factory power steering
- Recommended for vehicles running 32-38 inch tires
- Commonly used with Dana 30 front axles
- Ideal for off-road builds with upgraded axles, lockers, and larger tire setups
Kit Includes
- SG062R Big Bore Cylinder Assist Steering Gearbox
- PK1405F High Performance Pump Kit with Remote Reservoir
- SC2207 1.75" x 6" Steering Assist Cylinder Kit with Hardware
- HK2015 Cylinder Assist Installation Hose Kit
- SWEPCO 715 Power Steering Fluid
Specifications for PSC SK110
| Specification | Details |
|---|---|
| Manufacturer | PSC Steering Components |
| Part Number | SK110 |
| Vehicle Application | 1970-1979 Jeep CJ with Factory Power Steering |
| Recommended Tire Size | 32-38 Inches |
| UPC | 687927178786 |
| GTIN | 687927178786 |
| Shipping Info | Free Shipping |
| Prop 65 | WARNING: Cancer and Reproductive Harm – https://www.P65Warnings.ca.gov |
Frequently Asked Questions
What does the PSC SK110 steering kit do?
The PSC SK110 adds hydraulic cylinder assist to the steering system, increasing steering torque by roughly 50% to make turning large tires significantly easier while protecting the steering gearbox.
What tire size is this kit designed for?
This kit is optimized for Jeep CJ vehicles running 32-38 inch tires, making it ideal for off-road builds and trail rigs with oversized tires.
Does the PSC SK110 kit include everything needed for installation?
Yes. The kit includes a Big Bore steering gearbox, high performance pump, steering assist cylinder, hose kit, and power steering fluid to complete the installation.
Will this improve steering durability for off-road use?
Yes. Cylinder assist systems reduce stress on the steering box and frame mounts while increasing turning power, making them ideal for rock crawling and aggressive trail driving.
Is this kit compatible with factory power steering systems?
Yes. The SK110 kit is specifically designed for 1970-1979 Jeep CJ vehicles that already have factory power steering installed.
