BIG BORE XD® Steering Gears – GMC 2500/3500HD & Hummer H2 (1999–2010)-3 Spline Ports:Standard patent‑pending balanced cylinder assist steering

patent‑pending balanced cylinder assist steering stabilizer built for Jeep JL and JT Models

If you’re building a serious TJ and want steering that can handle big tires and hardcore trails

Third-party tie rod

PSC’s BIG BORE XD Steering Solutions are built to fix that

durable cotton for all-day comfort—perfect for garage days

BIG BORE XD® Steering Gears – GMC 2500/3500HD & Hummer H2 (1999–2010)-3 Spline Ports:Standard patent‑pending balanced cylinder assist steeringThe factory steering gear in these trucks has always been a weak spotuntil now. PSCs BIG BORE XD Steering Gear is built to handle the demands of lifted trucks, oversized tires, and serious off road use. With a beefed up 45mm sector shaft and upgraded roller bearings, this gear eliminates the deflection and seal failures that plague OEM units. Whether youre running a standard setup or PSCs Cylinder Assist system, weve got the gear for you. All new