Product Overview
Genuine OEM Nissan Xterra & Frontier Power Steering Gear Box. This heavy-duty steering gear is a critical component for restoring tight, responsive steering control to your Nissan truck or SUV. As an OEM unit, it provides a precise fit and superior durability compared to aftermarket alternatives, specifically engineered to handle the demands of 4×4 and V6 configurations.
- Vehicle: Nissan Frontier / Nissan Xterra
- Years: 2000–2004
- Type: Power Steering Gear Box
- Manufacturer Part Number: 49200-9Z011, 492009Z011, P492009Z001
- Interchange Part Number: 551-58960
- Condition: OEM Used – Fully Tested & Functional
- Performance Part: Yes
- Warranty: 90-Day Replacement Warranty
Vehicle Fitment
| Years | Make / Model | Engine / Configuration |
|---|---|---|
| 2000 | Nissan Frontier | From 9/99; 4-Cyl 4×4 or 6-Cyl Models |
| 2000 | Nissan Frontier | Power Steering, from 9/99, 6 Cylinder |
| 2001–2004 | Nissan Frontier | 6-Cylinder Models |
| 2000 | Nissan Xterra | From 11/99 Production Date |
| 2001–2004 | Nissan Xterra | All Models |
Common Issues Replaced For
- Steering “Wander”: Excessive play in the wheel requiring constant correction to stay straight.
- Fluid Leaks: Power steering fluid leaking from the input shaft or sector shaft seals.
- Clunking Noises: Mechanical popping or knocking sounds when turning the steering wheel.
- Hard Steering: Increased physical effort required to turn, often caused by internal gear wear.
- Dead Spots: Loss of power assist in specific positions during a full turn.
For models equipped with Power Steering only.
Please verify your engine size, drivetrain, and production date before purchasing.
For 2000 Frontier, fits models built from 9/99 only.
For 2000 Xterra, fits models built from 11/99 only.
If unsure, send VIN for verification.
Shipping
- FREE Shipping – 48 Continental United States Only
- Fast Delivery: 3–7 Business Days
- Does NOT Ship to Canada


























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