CARDONE Reman Power Steering Pump P/N:21-5470
Keep steering effort light and consistent with the A1 CARDONE Remanufactured Power Steering Pump 21-5497 (also written 215497), a direct-fit replacement for the 2007-2012 Mazda CX-7. This pump supplies the hydraulic pressure that drives the power-assisted steering system; if a worn original pump is the cause of whining, leaks, or a wheel that is hard to turn, this reman unit replaces it to provide proper hydraulic assist for the listed application. See the Buyer's Guide tab for engine details.
Remanufactured from an Original Equipment core, it is engineered to meet or exceed the original's performance for a factory-matched fit on the 2007-2012 Mazda CX-7.
This part cross-references / interchanges with the following part numbers:
What vehicle does this power steering pump fit?
It is a direct-fit remanufactured replacement for the 2007-2012 Mazda CX-7. Check the Buyer's Guide tab and confirm fitment for your specific vehicle before ordering.
What does a power steering pump do?
It generates the hydraulic pressure that powers the steering assist system, making the steering wheel easier to turn. A worn pump can whine, leak, or leave steering feeling heavy.
What seals does this pump use?
It is built with 100% new O-rings and premium-grade HNBR seals. HNBR resists the high-temperature breakdown seen with conventional seal materials, helping to prevent leaks.
Is this pump tested before shipping?
Yes. Critical components like campacs and spool valves are triple-tested, and the final assembly is computer-tested for pressure, bypass, fluid flow, valve operation, steering effort, and noise.
What are the signs my power steering pump may need replacing?
Common signs include whining or groaning while turning, fluid leaks, or a steering wheel that feels stiff. Diagnose the cause first, since these symptoms can have other sources.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.