YD25 D40 Navara Power Steering Pump – OEM Ref.
Bring back smooth, effortless steering in your Nissan Navara D40 with the YD25 diesel engine. This OE-spec replacement pump is engineered to match the pressure, flow, and mounting of the original unit for a straightforward install and dependable performance.
Key features
- Direct replacement for OEM reference
- OE-calibrated pressure and flow for the YD25 D40 steering system
- Quiet, efficient vane design to minimize steering whine
- Durable construction with high-temperature seals and precision bearings
- Factory-style ports and fittings for an easy, bolt-on fit
- Each unit performance-tested for assist, leakage, and smooth operation
Compatibility
Designed for:
- Nissan Navara D40 with YD25 2.5L diesel engine
Match by part number for best results: .
What’s included
- Power steering pump assembly
Note: In many applications you may need to transfer the original pulley, reservoir, and mounting hardware.
Installation notes
- Flush the steering system to remove debris and old fluid before installation
- Use manufacturer-specified power steering fluid
- Bleed the system by turning the wheels lock-to-lock with the front end raised, topping up as needed
- Replace O-rings/seals on line fittings to prevent leaks
Fixes common symptoms
- Heavy steering effort or intermittent assist
- Whining or groaning from the pump
- Fluid leaks from the pump body or shaft seal
- Foamy or discolored power steering fluid
Order with confidence—verify your vehicle uses part number to ensure proper fit.
