Restore power-assisted steering and quiet, low-effort turning with the CARDONE Remanufactured Power Steering Pump 21-5451. It's a direct-fit replacement for the 2005-2019 Nissan Frontier, 2005-2012 Nissan Pathfinder, 2005-2015 Nissan Xterra, and 2009-2012 Suzuki Equator — see the Buyer's Guide tab to confirm the engine for your vehicle. Remanufactured from original-equipment cores, this pump is engineered to meet or exceed O.E. performance, with design upgrades applied where CARDONE identifies room for improvement over the original.
- Triple-tested critical components: campacs, spool valves and other key parts are triple-tested for reliability.
- New sealing: built with 100% new O-rings and premium-grade HNBR seals to help prevent leaks; HNBR does not break down at high temperatures like conventional seal material.
- Precision-surfaced shafts: finished to precise specifications to reduce premature seal wear and extend pump life.
- Calibrated and tested: supplied with 100% tested and calibrated pressure relief valves, and the final assembly is computer-tested for pressure, bypass, fluid flow, valve operation, steering effort and noise.
If a worn or leaking power steering pump is behind your hard steering, whine, or fluid loss, this remanufactured unit replaces it. CARDONE's remanufacturing process is earth-friendly, cutting the energy and raw material of a new part by 80%.
This part cross-references / interchanges with the following part numbers:
Frequently Asked Questions
What vehicles does this power steering pump fit?
It's a direct-fit replacement for the 2005-2019 Nissan Frontier, 2005-2012 Nissan Pathfinder, 2005-2015 Nissan Xterra, and 2009-2012 Suzuki Equator. Check the Buyer's Guide tab to confirm the engine for your vehicle.
Is this a new or remanufactured pump?
It is remanufactured from original-equipment cores and engineered to meet or exceed O.E. performance, with design upgrades applied where CARDONE identifies improvements over the original.
What seals does it use?
It's built with 100% new O-rings and premium-grade HNBR seals to help prevent leaks. HNBR does not break down at high temperatures the way conventional seal material can.
How is the pump tested?
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 signs my power steering pump may need replacing?
Hard or heavy steering, a whine or groan when turning, and power steering fluid leaks may indicate a worn pump. Diagnose the cause first; if the pump is at fault, this unit replaces it.
Write a Review