
The Power Stop L4276 Autospecialty Front Left Brake Caliper with Bracket is a premium OE replacement part designed specifically for a wide range of vehicles including the 1988-1996 Buick Regal series, various Chevrolet Lumina and Monte Carlo models, Oldsmobile Cutlass Supreme variants, and Pontiac Grand Prix editions from the late 1980s through the 1990s. This brake caliper is engineered to meet or exceed original equipment specifications, ensuring reliable performance and safety for your vehicle’s braking system.
Manufactured by PowerStop, a reputable leader in the brake components industry, this caliper is part of their Autospecialty OE Replacement Brake Calipers line. PowerStop is well-known for its commitment to quality, precision engineering, and durability. Each caliper is remanufactured in their Chicago, IL facility under strict quality control standards, guaranteeing that it performs as effectively as the original part it replaces.
Key features of the Power Stop L4276 caliper include:
The Power Stop L4276 caliper is compatible with the following vehicle applications:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1988-1996 | Buick | Regal | Custom |
| 1989-1996 | Buick | Regal | Gran Sport |
| 1988-1996 | Buick | Regal | Limited |
| 1996 | Buick | Regal | Olympic Gold Edition |
| 1990-2001 | Chevrolet | Lumina | Base |
| 1990-1994 | Chevrolet | Lumina | Euro |
| 1995-1999 | Chevrolet | Lumina | LS |
| 1997-1999 | Chevrolet | Lumina | LTZ |
| 1991-1994 | Chevrolet | Lumina | Z34 |
| 1999 | Chevrolet | Monte Carlo | Indianapolis 500 Pace Car |
| 1995-1999 | Chevrolet | Monte Carlo | LS |
| 1995-1999 | Chevrolet | Monte Carlo | Z34 |
| 1988-1997 | Oldsmobile | Cutlass Supreme | Base |
| 1988 | Oldsmobile | Cutlass Supreme | Indy 500 Pace Car |
| 1988-1993 | Oldsmobile | Cutlass Supreme | International |
| 1992-1994 | Oldsmobile | Cutlass Supreme | S |
| 1988-1991,1995-1997 | Oldsmobile | Cutlass Supreme | SL |
| 1988-1989,1996 | Pontiac | Grand Prix | Base |
| 1991-1993,1995-1996 | Pontiac | Grand Prix | GT |
| 1992-1993,1995-1996 | Pontiac | Grand Prix | GTP |
| 1988-1993 | Pontiac | Grand Prix | LE |
| 1990 | Pontiac | Grand Prix | Mclaren |
| 1988-1996 | Pontiac | Grand Prix | SE |
| 1990-1993 | Pontiac | Grand Prix | STE |
PowerStop’s dedication to quality is evident in their comprehensive remanufacturing process. Each caliper is meticulously inspected and rebuilt to ensure optimal piston movement and leak prevention. The use of new seals and hardware components guarantees that the caliper will operate smoothly and maintain consistent braking force. Furthermore, the application of premium silicone lubricant and high-temperature dust boots enhances resistance to corrosion and wear, which is critical for maintaining brake system integrity over time.
Choosing Power Stop for your brake caliper replacement means investing in a product that delivers dependable