21-5478 Power Steering Pump w/ Pulley for Nissan Altima 2.5L 2007-13 X-Trail

Product Overview

This aftermarket replacement power steering pump is intended for the listed Nissan Altima 2.5L 2007-2013 and X-Trail applications and cross-references part number 21-5478. A power steering pump moves hydraulic fluid through the power steering system to assist steering effort. It is supplied as a replacement for the corresponding original component on the applications named in the title and includes a pulley as indicated.

Key Features & Performance

• Moves hydraulic fluid through the power steering system to support normal steering assistance
• Cross-references part number 21-5478 for comparison with the existing component
• Intended for the listed Nissan Altima 2.5L 2007-2013 and X-Trail applications
• Supplied with a pulley as indicated in the title
• Serves as the replacement component when the original pump is worn, leaking, or no longer functioning

Fitment & Compatibility

• for Nissan Altima 2.5L 2007-2013 applications
• for Nissan X-Trail applications

Common Uses

• Replacing a worn, leaking, damaged, or malfunctioning power steering pump
• Servicing the power steering system during routine maintenance
• Restoring normal hydraulic steering assistance after the original pump has failed

Technical Specifications

• Product Type: Power steering pump with pulley
• Part Number: 21-5478
• Model Application(s): Nissan Altima 2.5L 2007-2013, Nissan X-Trail
• Engine Application(s): 2.5L

Frequently Asked Questions

Q: What does a power steering pump do? A: A power steering pump pressurizes and circulates hydraulic fluid through the steering system to assist steering effort.

Q: How should fitment be verified? A: Compare the complete existing part number and the full vehicle model designation, including engine size and year, against the information in this listing before purchase.

This is an aftermarket replacement part and is not represented as genuine or original equipment. Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number, model year, or existing part number. Verify fitment before purchase.