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BBB Industries 103-0106 Rack and Pinion Assembly
| Brand | BBB Industries 103-0106 |
|---|---|
| Bushings Included | No |
| Distance Between Mounting Holes (In) | 1.69 |
| Distance Between Mounting Holes (mm) | 42.926 |
| 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 | 4 |
| Outer Tie Rods Included | No |
| Pressure Port Thread Size | M16x1.50 |
| Rack Length (In) | 47.25 |
| Rack Length (mm) | 1200.15 |
| Return Port Thread Size | M16x1.50 |
| Turns Lock To Lock | 2.938 |
| Product line | Reman Rack and Pinion |
| Fits | Buick, Cadillac, Oldsmobile, and Pontiac · 107 vehicles |
Remanufactured assembly. A reman rack and pinion built for direct replacement use.
Hydraulic design. Delivers responsive steering feel with fluid-assisted operation.
Inner tie rods included. Saves time by providing key steering components in one assembly.
Cross-references 7839153, 7846781 and 19320441 for the same application. See all 50.
Reman Rack and Pinion for GM Full-Size Steering
BBB Industries Reman Rack and Pinion 103-0106 is a hydraulic steering gear assembly built for select Buick, Cadillac, Oldsmobile, and Pontiac applications with power steering. It is a remanufactured rack and pinion with inner tie rods included, making it a direct-fit service part for restoring steering response and control.
Key Features
- Remanufactured hydraulic rack and pinion assembly
- Inner tie rods included; outer tie rods not included
- Pressure and return ports use M16x1.50 thread size
- Rack length: 47.25 in. (1200.15 mm)
- Turns lock to lock: 2.938
- Input shaft diameter: 0.688 in. (17.463 mm)
- Input shaft length: 1.125 in. (28.575 mm)
- Four mounting holes with 1.69 in. (42.926 mm) spacing between mounting holes
- BBB Industries Reman Rack and Pinion line for steering system replacement
Product Details
Part number 103-0106 is a remanufactured hydraulic rack and pinion assembly for vehicles equipped with power steering and the listed suspension/port configurations. This unit is engineered for applications such as the Buick LeSabre, Buick Park Avenue, Cadillac DeVille, Cadillac Fleetwood, Oldsmobile 98, and Pontiac Bonneville, along with other GM full-size platforms shown in the fitment data. The reman rack and pinion format supports steering gear replacement when the original unit shows wear, leakage, or excessive play. This part cross-references 7839153 and 7846781 for the same application.
What This Part Helps Address
- Steering looseness or excessive free play
- Hydraulic fluid leakage from the steering gear
- Uneven or inconsistent steering effort
- Noisy steering operation related to internal rack wear
- Worn steering response on GM full-size sedans and coupes
Installation Notes and Fitment
- Fits 1986-1995 Buick LeSabre, N/A, Power Steering; w/ Ride & Handling Suspension, 3.0 Turns; Reman Rack and Pinion
- Fits 1991-1995 Buick Park Avenue, N/A, Power Steering; w/ 3 Ports; Reman Rack and Pinion
- Fits 1986-1991 Buick Riviera, N/A, Power Steering; w/ 3 Ports; Reman Rack and Pinion
- Fits 1988-1991 Buick Reatta, N/A, Power Steering; w/ 3 Ports; Reman Rack and Pinion
- Fits 1985-1995 Cadillac Commercial Chassis, N/A, Power Steering; w/ 3 Ports; Reman Rack and Pinion
- Fits 1985-1992 Cadillac DeVille, N/A, Power Steering; w/ 3 Ports; Reman Rack and Pinion
- Fits 1993 Cadillac DeVille, N/A, Power Steering; w/ Heavy Duty Suspension w/ 3 Ports; Reman Rack and Pinion
- Fits 1986-1990 Cadillac Eldorado, N/A, Power Steering; w/ 3 Ports; Reman Rack and Pinion
- Fits 1991 Cadillac Eldorado, N/A, Power Steering; w/ Soft Ride Suspension w/ 3 Ports; Reman Rack and Pinion
- Fits 1992 Cadillac Eldorado, N/A, Power Steering; w/ 3 Ports; Reman Rack and Pinion
- Fits 1985-1992 Cadillac Fleetwood, N/A, Power Steering; w/ 3 Ports; Reman Rack and Pinion
- Fits 1986-1990 Cadillac Seville, N/A, Power Steering; w/ 3 Ports; Reman Rack and Pinion
- Fits 1991 Cadillac Seville, N/A, Power Steering; w/ Soft Ride Suspension w/ 3 Ports; Reman Rack and Pinion
- Fits 1992 Cadillac Seville, N/A, Power Steering; w/ Soft Ride or Sport Suspension w/ 3 Ports; Reman Rack and Pinion
- Fits 1993 Cadillac 60 Special, N/A, Power Steering; w/ Heavy Duty Suspension w/ 3 Ports; Reman Rack and Pinion
- Fits 1986-1991 Oldsmobile Delta 88, N/A, Power Steering; w/ 3 Ports; Reman Rack and Pinion
- Fits 1985-1995 Oldsmobile 98, N/A, Power Steering; w/ 3 Ports; Reman Rack and Pinion
- Fits 1986-1991 Oldsmobile Toronado, N/A, Power Steering; w/ 3 Ports; Reman Rack and Pinion
- Fits 1992 Oldsmobile 88, N/A, Power Steering; w/ 3 Ports; Reman Rack and Pinion
- Fits 1992 Oldsmobile Toronado, N/A, Power Steering; w/ Soft Ride Suspension w/ 3 Ports; Reman Rack and Pinion
- Fits 1987-1988 Cadillac Allante, N/A, Power Steering; w/ 3 Ports; Reman Rack and Pinion
- Fits 1987 Pontiac Bonneville, N/A, Power Steering; w/ 3 Ports; Reman Rack and Pinion
- Fits 1988-1995 Pontiac Bonneville, N/A, Power Steering; w/ Soft Ride Suspension (FE1) w/ 3 Ports; Reman Rack and Pinion
Before installation, verify the vehicle’s suspension package, port configuration, and mounting dimensions against the original steering gear. The BBB Industries 103-0106 rack and pinion is intended for hydraulic power steering systems and uses M16x1.50 pressure and return ports.
Quality Assurance
BBB Industries remanufactures steering components for replacement applications, and this rack and pinion is built as a remanufactured service part for the listed GM fitments. Confirm all OE-style dimensions and application notes before installation to ensure proper steering system match.
| Year | Make | Model | Submodel | Drive Type | Position | Notes |
|---|---|---|---|---|---|---|
| 1995 | Buick | LeSabre | — | — | N/A | Power Steering; w/ Ride & Handling Suspension, 3.0 Turns; Reman Rack and Pinion |
| 1995 | Buick | Park Avenue | — | — | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1995 | Oldsmobile | 88 | — | — | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1995 | Oldsmobile | 98 | — | — | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1995 | Pontiac | Bonneville | SE | — | N/A | Power Steering; w/ Soft Ride Suspension (FE1) w/ 3 Ports; Reman Rack and Pinion |
| 1994 | Buick | LeSabre | — | — | N/A | Power Steering; w/ Ride & Handling Suspension, 3.0 Turns; Reman Rack and Pinion |
| 1994 | Buick | Park Avenue | — | — | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1994 | Oldsmobile | 88 | — | — | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1994 | Oldsmobile | 98 | — | — | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1994 | Pontiac | Bonneville | SE | — | N/A | Power Steering; w/ Soft Ride Suspension (FE1) w/ 3 Ports; Reman Rack and Pinion |
| 1993 | Buick | LeSabre | — | — | N/A | Power Steering; w/ Ride & Handling Suspension, 3.0 Turns; Reman Rack and Pinion |
| 1993 | Buick | Park Avenue | — | — | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1993 | Buick | Riviera | — | — | N/A | Power Steering; w/ Soft Ride Suspension w/ 3 Ports; Reman Rack and Pinion |
| 1993 | Cadillac | 60 Special | — | — | N/A | Power Steering; w/ Heavy Duty Suspension w/ 3 Ports; Reman Rack and Pinion |
| 1993 | Cadillac | Commercial Chassis | — | FWD | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1993 | Cadillac | DeVille | — | — | N/A | Power Steering; w/ Heavy Duty Suspension w/ 3 Ports; Reman Rack and Pinion |
| 1993 | Oldsmobile | 88 | — | — | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1993 | Oldsmobile | 98 | — | — | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1993 | Pontiac | Bonneville | SE | — | N/A | Power Steering; w/ Soft Ride Suspension (FE1) w/ 3 Ports; Reman Rack and Pinion |
| 1992 | Buick | LeSabre | — | — | N/A | Power Steering; w/ Ride & Handling Suspension, 3.0 Turns; Reman Rack and Pinion |
| 1992 | Buick | Park Avenue | — | — | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1992 | Buick | Riviera | — | — | N/A | Power Steering; w/ Soft Ride Suspension w/ 3 Ports; Reman Rack and Pinion |
| 1992 | Cadillac | Commercial Chassis | — | FWD | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1992 | Cadillac | DeVille | — | — | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1992 | Cadillac | Eldorado | — | — | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1992 | Cadillac | Fleetwood | — | FWD | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1992 | Cadillac | Seville | — | — | N/A | Power Steering; w/ Soft Ride or Sport Suspension w/ 3 Ports; Reman Rack and Pinion |
| 1992 | Oldsmobile | 88 | — | FWD | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1992 | Oldsmobile | 98 | — | — | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1992 | Oldsmobile | Toronado | — | — | N/A | Power Steering; w/ Soft Ride Suspension w/ 3 Ports; Reman Rack and Pinion |
| 1992 | Pontiac | Bonneville | SE | — | N/A | Power Steering; w/ Soft Ride Suspension (FE1) w/ 3 Ports; Reman Rack and Pinion |
| 1991 | Buick | LeSabre | — | — | N/A | Power Steering; w/ Ride & Handling Suspension, 3.0 Turns; Reman Rack and Pinion |
| 1991 | Buick | Park Avenue | — | — | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1991 | Buick | Reatta | — | — | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1991 | Buick | Riviera | — | — | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1991 | Cadillac | Commercial Chassis | — | FWD | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1991 | Cadillac | DeVille | — | — | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1991 | Cadillac | Eldorado | — | — | N/A | Power Steering; w/ Soft Ride Suspension w/ 3 Ports; Reman Rack and Pinion |
| 1991 | Cadillac | Fleetwood | — | FWD | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1991 | Cadillac | Seville | — | — | N/A | Power Steering; w/ Soft Ride Suspension w/ 3 Ports; Reman Rack and Pinion |
| 1991 | Oldsmobile | 98 | — | — | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1991 | Oldsmobile | Delta 88 | — | FWD | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1991 | Oldsmobile | Toronado | — | — | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1991 | Pontiac | Bonneville | LE | — | N/A | Power Steering; w/ Soft Ride Suspension (FE1) w/ 3 Ports; Reman Rack and Pinion |
| 1990 | Buick | LeSabre | — | — | N/A | Power Steering; w/ Ride & Handling Suspension, 3.0 Turns; Reman Rack and Pinion |
| 1990 | Buick | Reatta | — | — | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1990 | Buick | Riviera | — | — | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1990 | Cadillac | Commercial Chassis | — | FWD | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1990 | Cadillac | DeVille | — | — | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1990 | Cadillac | Eldorado | — | — | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1990 | Cadillac | Fleetwood | — | FWD | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1990 | Cadillac | Seville | — | — | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1990 | Oldsmobile | 98 | — | — | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1990 | Oldsmobile | Delta 88 | — | FWD | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1990 | Oldsmobile | Toronado | — | — | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1990 | Pontiac | Bonneville | LE | — | N/A | Power Steering; w/ Soft Ride Suspension (FE1) w/ 3 Ports; Reman Rack and Pinion |
| 1989 | Buick | LeSabre | — | — | N/A | Power Steering; w/ Ride & Handling Suspension, 3.0 Turns; Reman Rack and Pinion |
| 1989 | Buick | Reatta | — | — | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1989 | Buick | Riviera | — | — | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1989 | Cadillac | Commercial Chassis | — | FWD | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1989 | Cadillac | DeVille | — | — | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1989 | Cadillac | Eldorado | — | — | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1989 | Cadillac | Fleetwood | — | FWD | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1989 | Cadillac | Seville | — | — | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1989 | Oldsmobile | 98 | — | — | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1989 | Oldsmobile | Delta 88 | — | FWD | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1989 | Oldsmobile | Toronado | — | — | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1989 | Pontiac | Bonneville | LE | — | N/A | Power Steering; w/ Soft Ride Suspension (FE1) w/ 3 Ports; Reman Rack and Pinion |
| 1988 | Buick | LeSabre | — | — | N/A | Power Steering; w/ Ride & Handling Suspension, 3.0 Turns; Reman Rack and Pinion |
| 1988 | Buick | Reatta | — | — | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1988 | Buick | Riviera | — | — | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1988 | Cadillac | Allante | — | — | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1988 | Cadillac | Commercial Chassis | — | FWD | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1988 | Cadillac | DeVille | — | — | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1988 | Cadillac | Eldorado | — | — | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1988 | Cadillac | Fleetwood | — | FWD | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1988 | Cadillac | Seville | — | — | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1988 | Oldsmobile | 98 | — | — | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1988 | Oldsmobile | Delta 88 | — | FWD | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1988 | Oldsmobile | Toronado | — | — | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1988 | Pontiac | Bonneville | LE | — | N/A | Power Steering; w/ Soft Ride Suspension (FE1) w/ 3 Ports; Reman Rack and Pinion |
| 1987 | Buick | LeSabre | — | — | N/A | Power Steering; w/ Ride & Handling Suspension, 3.0 Turns; Reman Rack and Pinion |
| 1987 | Buick | Riviera | — | — | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1987 | Cadillac | Allante | — | — | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1987 | Cadillac | Commercial Chassis | — | FWD | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1987 | Cadillac | DeVille | — | — | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1987 | Cadillac | Eldorado | — | — | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1987 | Cadillac | Fleetwood | — | FWD | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1987 | Cadillac | Seville | — | — | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1987 | Oldsmobile | 98 | — | — | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1987 | Oldsmobile | Delta 88 | — | FWD | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1987 | Oldsmobile | Toronado | — | — | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1987 | Pontiac | Bonneville | — | — | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1986 | Buick | LeSabre | — | — | N/A | Power Steering; w/ Ride & Handling Suspension, 3.0 Turns; Reman Rack and Pinion |
| 1986 | Buick | Riviera | — | — | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1986 | Cadillac | Commercial Chassis | — | FWD | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1986 | Cadillac | DeVille | — | — | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1986 | Cadillac | Eldorado | — | — | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1986 | Cadillac | Fleetwood | — | FWD | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1986 | Cadillac | Seville | — | — | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1986 | Oldsmobile | 98 | — | — | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1986 | Oldsmobile | Delta 88 | — | FWD | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1986 | Oldsmobile | Toronado | — | — | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1985 | Cadillac | Commercial Chassis | — | FWD | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1985 | Cadillac | DeVille | — | — | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1985 | Cadillac | Fleetwood | — | FWD | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
| 1985 | Oldsmobile | 98 | — | — | N/A | Power Steering; w/ 3 Ports; Reman Rack and Pinion |
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