Cardone 21-4074 Power Steering Pump Automotive Replacement Compatible with Ram 2500 2011-2018, Ram 3500 2011-2018, Ram 4000 2011-2018, Ram 4500 2011-2018, Ram 5500 2011-2018 Model Years

• All critical components (cam packs, spool valves, etc.) are triple-tested to ensure product reliability; Units are supplied with 100% tested and calibrated pressure relief valves

• All units are built with 100% new O-rings and premium-grade HNBR seals to prevent leaks; HNBR does not break down at high temperatures like conventional seal material

• Shafts are surfaced to precise specifications to eliminate premature seal wear and extend pump life; Final pump assembly is computer-tested to measure pressure, bypass, fluid flow, valve operation, steering effort and noise to ensure reliable performance.

• Our remanufacturing process is earth-friendly, as it reduces the energy and raw material needed to make a new part by 80%.