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BBB IndustriesPart #: 733-12129
BBB Industries 733-12129 Power Steering Pump
35 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Reman Power Steering Pump
Fitment: Buick, Oldsmobile, and Pontiac, 98, Bonneville, Delta 88, LeSabre, Park Avenue, Reatta, Regal, Riviera, and Toronado
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Reman Power Steering Pump for GM Applications
BBB Industries 733-12129 is a remanufactured power steering pump built for select Buick, Oldsmobile, and Pontiac vehicles with reservoir-mounted applications. It is a direct-fit steering component for restoring hydraulic steering assist in models such as the Buick LeSabre, Buick Riviera, Oldsmobile Delta 88, and Pontiac Bonneville.
Key Features
- Remanufactured power steering pump with cast iron housing
- Reservoir included; remote reservoir not used
- Press-on pulley attachment type; pulley not included
- Threaded M16x1.50 outlet connection
- Reservoir inlet attachment with 0.385 inlet size
- Three mounting holes for application-specific installation
- Installation kit included
- BBB Industries Reman Power Steering Pump line for hydraulic steering service
Detailed Description
BBB Industries 733-12129 is a reman power steering pump engineered for reservoir-style steering systems used across late-1980s and early-1990s GM passenger cars. The cast iron housing supports durability in a hydraulic steering environment, while the threaded M16x1.50 outlet and reservoir inlet configuration match the listed applications. This part number is used in Buick LeSabre, Buick Riviera, Oldsmobile Delta 88, Oldsmobile Toronado, Pontiac Bonneville, and related fitments where the reservoir-mounted pump design is specified. This part cross-references OE numbers such as 7848110 and 19320008 for the same application.
What It Helps Address
- Hard steering effort caused by a worn hydraulic pump
- Noise from a failing power steering pump assembly
- Loss of steering assist from internal pump wear
- Fluid flow issues in reservoir-mounted steering systems
- Fitment problems when replacing an original GM-style pump
Installation Notes and Tips
- Verify reservoir-style fitment before installation; several listed vehicles note reservoir replacement for optimal performance.
- Confirm the pulley shaft and press-on pulley setup match the original configuration.
- Inspect the steering hoses and reservoir condition during service to avoid repeat leaks or contamination.
- Use the included installation kit as directed by the vehicle service procedure.
- Check the outlet thread size and mounting-hole layout against the original unit before final assembly.
Quality Assurance
BBB Industries remanufactures steering components for service replacement applications, and this pump is built to match the listed GM fitments for proper hydraulic steering operation. Part number 733-12129 is a remanufactured replacement for reservoir-equipped systems in the specified Buick, Oldsmobile, and Pontiac models.
| Brand | BBB Industries |
|---|---|
| Part Number | 733-12129 |
| Position | Reman Power Steering Pump |
| Inlet Diameter | 0.385 |
| Filter Included | No |
| Housing Material | Cast iron |
| Inlet Attachment Type | Reservoir |
| Inlet Quantity | 1 |
| Inlet Size | 0.385 |
| Installation Kit Included | Yes |
| New or Remanufactured | Remanufactured |
| Number of Mounting Holes | 3 |
| Outlet Attachment Type | Threaded |
| Outlet Diameter (In) | M16x1.50 |
| Outlet Quantity | 1 |
| Outlet Size | M16x1.50 |
| Outlet Thread Size | M16x1.50 |
| Pulley Attachment Type | Press-on |
| Pulley Included | No |
| Remote Reservoir | No |
| Reservoir Cap Included | No |
| Reservoir Included | Yes |
| Sensor Included | No |
This part fits 35 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1991 | Buick | LeSabre | N/A | Replace the reservoir for optimal power steering pump performance.; Reman Power Steering Pump | ||
| 1991 | Buick | Park Avenue | 3.8L | V6 | N/A | w/ Reservoir; ** Reservoir Units Are Recommended Replacement **; 1st Design, w/ 16.9 mm or 5/8" Pulley; Reman Power Steering Pump |
| 1991 | Buick | Reatta | N/A | Replace the reservoir for optimal power steering pump performance.; Reman Power Steering Pump | ||
| 1991 | Buick | Regal | 3.8L | V6 | N/A | Replace the reservoir for optimal power steering pump performance.; Reman Power Steering Pump |
| 1991 | Buick | Riviera | N/A | Replace the reservoir for optimal power steering pump performance.; Reman Power Steering Pump | ||
| 1991 | Oldsmobile | 98 | N/A | w/ Reservoir; ** Reservoir Units Are Recommended Replacement **; 1st Design, w/ 16.9 mm Dia. or 5/8" Pulley Shaft; Reman Power Steering Pump | ||
| 1991 | Oldsmobile | Delta 88 | N/A | Replace the reservoir for optimal power steering pump performance.; Reman Power Steering Pump | ||
| 1991 | Oldsmobile | Toronado | N/A | Replace the reservoir for optimal power steering pump performance.; Reman Power Steering Pump | ||
| 1991 | Pontiac | Bonneville | N/A | Replace the reservoir for optimal power steering pump performance.; Reman Power Steering Pump | ||
| 1990 | Buick | LeSabre | 3.8L | V6 | N/A | Replace the reservoir for optimal power steering pump performance.; Reman Power Steering Pump |
| 1990 | Buick | Reatta | N/A | Replace the reservoir for optimal power steering pump performance.; Reman Power Steering Pump | ||
| 1990 | Buick | Regal | 3.8L | V6 | N/A | Replace the reservoir for optimal power steering pump performance.; Reman Power Steering Pump |
| 1990 | Buick | Riviera | N/A | Replace the reservoir for optimal power steering pump performance.; Reman Power Steering Pump | ||
| 1990 | Oldsmobile | 98 | N/A | Replace the reservoir for optimal power steering pump performance.; Reman Power Steering Pump | ||
| 1990 | Oldsmobile | Delta 88 | N/A | Replace the reservoir for optimal power steering pump performance.; Reman Power Steering Pump | ||
| 1990 | Oldsmobile | Toronado | N/A | Replace the reservoir for optimal power steering pump performance.; Reman Power Steering Pump | ||
| 1990 | Pontiac | Bonneville | N/A | Replace the reservoir for optimal power steering pump performance.; Reman Power Steering Pump | ||
| 1989 | Buick | LeSabre | 3.8L | V6 | N/A | Replace the reservoir for optimal power steering pump performance.; Reman Power Steering Pump |
| 1989 | Buick | Reatta | N/A | Replace the reservoir for optimal power steering pump performance.; Reman Power Steering Pump | ||
| 1989 | Buick | Riviera | N/A | Replace the reservoir for optimal power steering pump performance.; Reman Power Steering Pump | ||
| 1989 | Oldsmobile | 98 | N/A | Replace the reservoir for optimal power steering pump performance.; Reman Power Steering Pump | ||
| 1989 | Oldsmobile | Delta 88 | N/A | Replace the reservoir for optimal power steering pump performance.; Reman Power Steering Pump | ||
| 1989 | Oldsmobile | Toronado | N/A | Replace the reservoir for optimal power steering pump performance.; Reman Power Steering Pump | ||
| 1989 | Pontiac | Bonneville | N/A | Replace the reservoir for optimal power steering pump performance.; Reman Power Steering Pump | ||
| 1988 | Buick | LeSabre | 3.8L | V6 | N/A | Replace the reservoir for optimal power steering pump performance.; Reman Power Steering Pump |
| 1988 | Buick | Reatta | N/A | Replace the reservoir for optimal power steering pump performance.; Reman Power Steering Pump | ||
| 1988 | Buick | Riviera | N/A | Replace the reservoir for optimal power steering pump performance.; Reman Power Steering Pump | ||
| 1988 | Oldsmobile | 98 | 3.8L | V6 | N/A | Replace the reservoir for optimal power steering pump performance.; Reman Power Steering Pump |
| 1988 | Oldsmobile | Delta 88 | 3.8L | V6 | N/A | Replace the reservoir for optimal power steering pump performance.; Reman Power Steering Pump |
| 1988 | Oldsmobile | Toronado | N/A | Replace the reservoir for optimal power steering pump performance.; Reman Power Steering Pump | ||
| 1988 | Pontiac | Bonneville | 3.8L | V6 | N/A | Replace the reservoir for optimal power steering pump performance.; Reman Power Steering Pump |
| 1987 | Buick | Riviera | N/A | w/ Reservoir; ** Reservoir Units Are Recommended Replacement **; Labeled ZN (w/ 1 Threaded & 4 Through Mounting Holes); Reman Power Steering Pump | ||
| 1987 | Oldsmobile | Toronado | N/A | w/ Reservoir; ** Reservoir Units Are Recommended Replacement **; Labeled ZN, w/ 1 Threaded & 4 Through Mounting Holes; Reman Power Steering Pump | ||
| 1986 | Buick | LeSabre | 3.0L | V6 | N/A | Replace the reservoir for optimal power steering pump performance.; Reman Power Steering Pump |
| 1986 | Oldsmobile | Delta 88 | 3.0L | V6 | N/A | Replace the reservoir for optimal power steering pump performance.; Reman Power Steering Pump |
* 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:
1932000826002724260048812600876826010679260119732601216726014395260199292602225126022286260255157848110
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.