BIG BORE XD® Cylinder Assist® Kit – RAM 2500 / 3500 (2009–2013) – Weld-On GM-K5-Blazer-1994 so you can add a

so you can add a PSC steering assist cylinder whenever you’re ready

1800 PSI for serious steering power

Every kit is built around BN70 (Buna‑N 70A) O‑rings and quality shaft seals that hold up to heat

The factory lines on the Duramax trucks are known for getting tired

or 8" stroke depending on your steering gear setup

BIG BORE XD® Cylinder Assist® Kit – RAM 2500 / 3500 (2009–2013) – Weld-On GM-K5-Blazer-1994 so you can add aRunning big tires, lockers, or heavy axles on your 4th Gen RAM? This BIG BORE XD Weld On Cylinder Assist Kit is built to handle the extra torque and stress that comes with serious upgrades. No more fighting the wheel or worrying about overworked steering componentsthis setup gives you the control and confidence you need on the road and off. PSC engineered this kit to keep your truck driving like a truck should: solid road feel, no oversteer, and no