Installation Time
(approx) 2 Hours
Difficulty Level:
Mechanical expertise or professional installation required.
Installation Guides
No guide available for this part yet.
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PSC Motorsports Cylinder Assist Steering Kit for 6.75-Inch Lock to Lock Front Axle and 1.375-Inch Tie Rod Clamp (07-11 3.8L Jeep Wrangler JK)Find parts that fit my vehicle
Item J179123
Our Price
$3,490.00 kit
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Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features
- Aftermarket Axle Type for enhanced compatibility
- 6.75-Inch Lock-to-Lock Stroke for optimal steering range
- 1-3/8-Inch Tie Rod Clamp Size ensuring secure fit
- BIG BORE XD Steering Gear for improved durability and performance
- Pump Kit Includes reservoir, fluid cooler, anti-splash valve, serpentine belt brackets, hoses, fittings, and four quarts of power steering fluid
- Assist Cylinder measures 1.75 Inches by 6.75 Inches; no-weld, bolt-on installation
- Box One: BIG BORE XD Steering Gear
- Box Two: Complete Pump Kit
- Box Three: Cylinder Assist Kit including bracket, hose kit, rod ends, and tie rod clamp
- Box Four: Fluid Cooler and Power Steering Fluid
- Fits 2007-2011 Jeep Wrangler JK 3.8L models
Description
High-Performance Steering Upgrade. The Cylinder Assist Steering Kit featuring a 6.75-inch lock-to-lock stroke front axle and 1.375-inch tie rod clamp is engineered to enhance steering precision and control for demanding off-road conditions. This kit reduces steering effort and diminishes steering play, especially on Jeeps equipped with locking differentials, aftermarket axles, and larger tires.
Construction and Appearance. The system features a robust BIG BORE XD steering gear and a durable assist cylinder designed for bolt-on installation without welding. High-quality machined parts, reinforced brackets, heavy-duty hoses, and a fluid cooler provide rugged reliability and long-lasting performance.
Installation. Installation requires moderate mechanical skills and specific tools such as a pitman arm puller and axle caster gauge. The bolt-on assist cylinder design eliminates welding, streamlining the installation process.
Application. Designed specifically for the 2007-2011 Jeep Wrangler JK 3.8L, this kit accommodates vehicles equipped with locking differentials, aftermarket axles, and tire sizes up to 44 inches.
PSC Motorsports SK688R38JP1-6.75W-1.375
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Install Details & What's in the Box
Installation Info
What's in the Box
- (2) Big Bore XD Steering Box
- (2) High Volume Pump And Reservoir Kit With Fluid Anti-Splash Valve
- (2) Upgraded OEM-Style High Pressure Hose Assembly
- (2) Fluid Cooler Kit
- (2) Steering Assist Cylinder
- (2) No-Weld Assist Cylinder Mounting Bracket
- (2) Assist Cylinder Installation Hose Kit
- (2) Tie Rod Clamp
- (2) SWEPCO 715 Power Steering Fluid
Tech Specs
4.0
Customer Reviews (2)
Questions & Answers
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Will It Fit My Wrangler
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