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BBB Industries 310-0158 Rack and Pinion Assembly
| Brand | BBB Industries 310-0158 |
|---|---|
| Bushings Included | No |
| Hydraulic or Electric | Hydraulic |
| Inner Tie Rods Included | Yes |
| Input Shaft Diameter (In) | 0.75 |
| Input Shaft Diameter (mm) | 19.05 |
| Input Shaft Length (In) | 1.125 |
| Input Shaft Length (mm) | 28.575 |
| New or Remanufactured | Remanufactured |
| Number of Mounting Holes | 1 |
| Outer Tie Rods Included | No |
| Pressure Port Thread Size | M14X1.50 |
| Rack Length (In) | 50 |
| Rack Length (mm) | 1270 |
| Return Port Thread Size | M14X1.50 |
| Turns Lock To Lock | 3.063 |
| Product line | Reman Rack and Pinion |
| Fits | Nissan and INFINITI · 7 vehicles |
Remanufactured unit. Restored for dependable steering performance.
Hydraulic design. Delivers responsive steering feel and control.
Inner tie rods included. Simplifies the replacement process.
Cross-references 48521-0W025 and 19320898 for the same application. See all 2.
Remanufactured Hydraulic Rack for Pathfinder and QX4
BBB Industries 310-0158 is a remanufactured hydraulic rack and pinion assembly for select Nissan Pathfinder and INFINITI QX4 applications. It is built for power steering systems and includes inner tie rods, making it a direct-fit steering service part for the listed vehicles.
- Remanufactured hydraulic rack and pinion assembly
- Includes inner tie rods
- Pressure port thread size: M14x1.50
- Return port thread size: M14x1.50
- Rack length: 50 in. (1270 mm)
- Turns lock to lock: 3.063
- Input shaft diameter: 0.75 in. (19.05 mm)
- Input shaft length: 1.125 in. (28.575 mm)
- Outer tie rods not included
- Bushings not included
BBB Industries Reman Rack and Pinion
The BBB Industries Reman Rack and Pinion line focuses on remanufactured steering gear assemblies for vehicles that need a service replacement with OE-style fitment characteristics. Part number 310-0158 is part of that line and is specified for hydraulic steering systems used in the 2001-2004 Nissan Pathfinder and 2001-2003 INFINITI QX4.
This part cross-references 48521-0W025 and 19320898 for the same application.
Detailed Product Overview
BBB Industries 310-0158 is a hydraulic rack and pinion assembly engineered for steering response in power steering-equipped Nissan Pathfinder and INFINITI QX4 models. The remanufactured design supports replacement of worn steering gear components while maintaining the listed port sizes, shaft dimensions, and lock-to-lock ratio. Use this part number 310-0158 when servicing the steering rack on the specified Pathfinder and QX4 vehicles.
What This Part Helps Address
- Steering play or looseness in the rack and pinion assembly
- Fluid leakage at the pressure or return ports
- Rough, inconsistent, or noisy steering operation
- Wear in the hydraulic steering gear on high-mileage vehicles
- Restoration of steering feel on a Nissan Pathfinder or INFINITI QX4
Installation Notes and Tips
Verify power steering system configuration before ordering. Confirm the input shaft dimensions, rack length, and M14x1.50 pressure and return port threads against the original unit. Because outer tie rods are not included, inspect related steering components during service and replace any worn parts as needed. Professional installation and a complete alignment are recommended after rack replacement.
Quality Assurance
BBB Industries remanufactured steering components are processed to meet application-specific replacement needs for listed vehicles. This rack and pinion assembly is built as a remanufactured hydraulic unit for the confirmed fitment shown above.
Fitment
- Fits 2001-2004 Nissan Pathfinder, N/A. Compatible with vehicles equipped with power steering.
- Fits 2001-2003 INFINITI QX4, N/A. Compatible with vehicles equipped with power steering.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2004 | Nissan | Pathfinder | N/A | Compatible with vehicles equipped with power steering.; Reman Rack and Pinion |
| 2003 | INFINITI | QX4 | N/A | Compatible with vehicles equipped with power steering.; Reman Rack and Pinion |
| 2003 | Nissan | Pathfinder | N/A | Compatible with vehicles equipped with power steering.; Reman Rack and Pinion |
| 2002 | INFINITI | QX4 | N/A | Compatible with vehicles equipped with power steering.; Reman Rack and Pinion |
| 2002 | Nissan | Pathfinder | N/A | Compatible with vehicles equipped with power steering.; Reman Rack and Pinion |
| 2001 | INFINITI | QX4 | N/A | Compatible with vehicles equipped with power steering.; Reman Rack and Pinion |
| 2001 | Nissan | Pathfinder | N/A | Compatible with vehicles equipped with power steering.; Reman Rack and Pinion |
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