Free UPS Ground Continues for the Month of June and Nonstock Dropship Fees May Apply
PSC Cylinder Assist Steering Kit with the Big Bore XD steering gear for the 2020-Newer Jeep Wrangler JL/JLU and Gladiator JT 3.6L Pentastar Non-ETorque engine with Hydraulic Motor Mounts OE axles and larger than 35 inch tires 6.75 stroke cylinder bol
You’ve lifted your JL or JT, slapped on 37s or bigger, and now your steering feels like a workout — this kit’s your fix.
PSC’s legendary BIG BORE XD Cylinder Assist Steering Kits are built to handle the extra load and torque that come with oversized tires, beefed-up axles, and all the gear you’ve bolted on. Whether you’re aired down and off-roading, towing, or just daily driving and mall crawling, this is a critical upgrade that’ll make your Jeep steer like it should.
We bumped the stock 70 mm piston to a beefy 80 mm for more torque, and upgraded the sector shaft from 42 mm to 45mm to eliminate the all-too-common shear problem. Don’t trust sensors and computers to decide how much pressure you need? Good — this kit includes a belt-driven, mechanical pump that puts you in control.