A1 Cardone 21 4074 Power Steering Review

As a remanufactured Original Equipment part, this unit guarantees a perfect vehicle fit. 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%.