BIG BORE XD® Steering Gears – GMC 2500/3500HD & Hummer H2 (1999–2010)-3 Spline Ports:Standard durable cotton for all-day comfort—perfect

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

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

and gives the steering system the support it needs

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

BIG BORE XD® Steering Gears – GMC 2500/3500HD & Hummer H2 (1999–2010)-3 Spline Ports:Standard durable cotton for all-day comfort—perfectThe 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