1KZ / 1KD / 2KD Power Steering Pump — PN 44310-35590
Bring back confident, light steering feel with this high-quality replacement pump engineered for Toyota diesel engines 1KZ, 1KD, and 2KD. Built to OE specifications, it delivers consistent hydraulic assist, dependable sealing, and quiet operation to keep your steering precise and effortless.
Key Features
- Direct-fit replacement matching OEM part number 44310-35590
- Designed for Toyota engine codes: 1KZ, 1KD, 2KD (including 1KZ-TE, 1KD-FTV, 2KD-FTV)
- OE-style vane pump delivers stable assist and low noise
- Durable, leak-resistant seals and robust bearing support
- Corrosion-resistant housing for long service life
Benefits
- Restores proper steering assist and on-center feel
- Helps reduce pump whine and steering effort vs. worn units
- Engineered to work with factory brackets, lines, and pulley
Compatibility Guidance
Confirm fitment by matching your original part number to 44310-35590 and verifying your engine code (1KZ / 1KD / 2KD). Vehicle applications vary by market; engine-code confirmation is the most reliable method.
What’s Included
- Power Steering Pump Assembly
Installation Notes
- Use the power steering fluid specified by your vehicle manufacturer
- Inspect/replace O-rings on pressure and return lines as needed
- Bleed the system after installation by turning the wheel lock-to-lock with fluid at the correct level
