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BBB Industries 103-0173 Rack and Pinion Assembly
Reman Rack and Pinion for Aurora Steering
BBB Industries Reman Rack and Pinion 103-0173 is a hydraulic steering gear assembly built for direct replacement in select Oldsmobile Aurora applications. It includes inner tie rods and bushings, with mounting and port dimensions that support a precise OE-style steering system service.
Compatible with 2001-2002 Oldsmobile Aurora power steering systems with 8mm lines, this remanufactured rack and pinion is part of BBB Industries’ Reman Rack and Pinion line. The 103-0173 part number is also a useful reference when matching the correct steering gear for Aurora repair work.
Key Features
- Brand: BBB Industries
- Brand line: Reman Rack and Pinion
- Part number: 103-0173
- Hydraulic rack and pinion assembly
- Remanufactured steering gear
- Inner tie rods included
- Bushings included
- 2.25 turns lock to lock
- Pressure and return ports: M16x1.50
- Rack length: 50.812 in. (1290.625 mm)
- Distance between mounting holes: 16.75 in. (425.45 mm)
- Input shaft diameter: 0.688 in. (17.463 mm)
- Input shaft length: 1.125 in. (28.575 mm)
Product Details
This BBB Industries reman rack and pinion is built for hydraulic steering systems and matches the listed Aurora fitment with the correct port thread size, mounting-hole spacing, and input shaft dimensions. The assembly is intended for 2001-2002 Oldsmobile Aurora models with power steering and 8mm lines, making it a direct-match option for steering gear replacement. Part number 103-0173 is the key identifier for ordering and cross-checking applications.
This part cross-references Monroe Shocks & Struts (e.g., 19320500) for the same application.
What It Helps Fix
- Steering play or looseness at the wheel
- Fluid leakage from the rack and pinion assembly
- Uneven or inconsistent steering response
- Worn internal steering gear components
- Noise or binding during steering input
Installation Notes and Tips
Verify the vehicle is a 2001-2002 Oldsmobile Aurora with power steering and 8mm lines before installation. Confirm the pressure and return port thread size, mounting-hole spacing, and input shaft dimensions against the original unit. Inspect related steering components, flush the hydraulic system as needed, and align the vehicle after installation.
Quality Assurance
BBB Industries supplies remanufactured steering components for replacement service, and this rack and pinion is built as a remanufactured hydraulic assembly for the listed Aurora application. Use part number 103-0173 to confirm the correct steering gear before installation.
| Brand | BBB Industries |
|---|---|
| Part Number | 103-0173 |
| Position | Reman Rack and Pinion |
| Bushings Included | Yes |
| Distance Between Mounting Holes (In) | 16.75 |
| Distance Between Mounting Holes (mm) | 425.45 |
| Hydraulic or Electric | Hydraulic |
| Inner Tie Rods Included | Yes |
| Input Shaft Diameter (In) | 0.688 |
| Input Shaft Diameter (mm) | 17.463 |
| Input Shaft Length (In) | 1.125 |
| Input Shaft Length (mm) | 28.575 |
| New or Remanufactured | Remanufactured |
| Number of Mounting Holes | 2 |
| Outer Tie Rods Included | No |
| Pressure Port Thread Size | M16x1.50 |
| Rack Length (In) | 50.812 |
| Rack Length (mm) | 1290.625 |
| Return Port Thread Size | M16x1.50 |
| Turns Lock To Lock | 2.25 |
This part fits 2 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2002 | Oldsmobile | Aurora | 3.5L | V6 | N/A | Power Steering; w/ 8mm Lines; Reman Rack and Pinion |
| 2001 | Oldsmobile | Aurora | 3.5L | V6 | N/A | Power Steering; w/ 8mm Lines; Reman Rack and Pinion |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.