Hitachi PSP0011 New OE Power Steering Pump

The Hitachi PSP0011 is a brand-new, never-remanufactured hydraulic power steering pump engineered as a direct OE replacement for select Infiniti vehicles. As a Tier 1 OE supplier, Hitachi manufactures this pump to the same fit, form, and function as the original factory unit, ensuring a precise drop-in installation with no modifications required.

Key Features:

• 100% New Construction — Never remanufactured or rebuilt; meets full OE performance and durability standards
• Aluminum Housing — Cast aluminum construction reduces weight and improves thermal efficiency for sustained performance
• Machined Steel Internals — High-strength steel alloy internal components deliver maximum wear resistance and longevity
• Reduced NVH — Precision-machined surfaces minimize Noise, Vibration, and Harshness (NVH) for quieter, smoother operation
• High-Displacement Design — Engineered for high displacement output to reduce steering effort and improve driver control
• Serpentine Pulley Included — Comes with a serpentine-style pulley pre-installed; no separate pulley purchase required
• Hardware Included — Copper washers and mounting hardware included for a complete installation
• OEM Cross-Reference — Replaces Nissan/Infiniti OEM part numbers 49110-JK200 and 49110-JK20A
• UPC: 840151004607

The PSP0011 features an inlet diameter of 15.0 mm and an outlet thread dimension of M16×1.5. The aluminum housing keeps the unit lightweight while the precision-machined internals ensure even hydraulic fluid flow and low friction for improved steering feel and fuel efficiency.

This pump is part of Hitachi's Astemo Power Steering Pump line and carries a California Proposition 65 warning. It is a direct-fit, vehicle-specific application — reservoir is not included.