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Dorman HW5053 Disc Brake Caliper Bolt - Front
| Brand | Dorman HW5053 |
|---|---|
| Position | Front |
| Material | Steel |
| Package Contents | Disc brake caliper bolt |
| Fits | Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac · 110 vehicles |
OE-style fit. Matches the original part's fit and function for straightforward replacement.
Steel construction. Built from quality steel for reliable performance.
Brake hardware. A disc brake caliper bolt for secure fastening in the braking system.
Cross-references Carlson H5053, Hayden 5060 and 18K123 for the same application. See all 7.
Dorman HW5053 Disc Brake Caliper Bolt
Dorman HW5053 is a steel disc brake caliper bolt built to match the fit and function of the original hardware on specified vehicles. It is a direct replacement for front brake service on a wide range of GM applications, including Buick LeSabre, Pontiac Bonneville, and Chevrolet Camaro.
Key Features
- Steel construction for dependable brake hardware performance
- OE-style fit and function for specified front brake applications
- Designed for front disc brake caliper mounting service
- Direct replacement part number HW5053 for service and repair work
- Cross-references Carlson H5053 and Hayden 5060 for the same application
Product Details
This Dorman HW5053 disc brake caliper bolt is engineered as a replacement for original front caliper hardware on many 1991-1999 GM vehicles. It is used on applications such as 1992-1999 Buick LeSabre, front; 1992-1999 Pontiac Bonneville, front; and 1993-1997 Chevrolet Camaro, front. The steel construction supports secure caliper attachment during brake service, helping restore proper hardware fit on vehicles that require this specific front bolt.
Common Repair Uses
- Replacing worn or damaged front caliper mounting bolts
- Restoring proper caliper attachment after brake service
- Addressing stripped, corroded, or seized brake hardware
- Servicing front brakes on Buick, Pontiac, Chevrolet, Cadillac, and Oldsmobile models
- Supporting brake repairs on vehicles such as Pontiac Firebird and Oldsmobile Aurora
Installation Notes
Verify the vehicle year, make, model, and front brake application before installation. This part is listed for front positions only, and some Cadillac applications exclude heavy duty brakes. Inspect the caliper bracket, threads, and surrounding brake components during service, and replace any damaged hardware as needed. Professional installation is recommended for brake system repairs.
Quality Assurance
Dorman manufactures this caliper bolt to match original part fit and function on specified vehicles. HW5053 is built from steel and is intended for reliable brake hardware replacement in front disc brake applications.
| Year | Make | Model | Submodel | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 1999 | Buick | LeSabre | — | — | — | Front | — |
| 1999 | Oldsmobile | 88 | — | — | — | Front | — |
| 1999 | Oldsmobile | LSS | — | — | — | Front | — |
| 1999 | Pontiac | Bonneville | SE | — | — | Front | — |
| 1999 | Pontiac | Bonneville | SSE | 3.8L | V6 | Front | — |
| 1998 | Buick | LeSabre | — | — | — | Front | — |
| 1998 | Oldsmobile | 88 | — | — | — | Front | — |
| 1998 | Oldsmobile | LSS | — | — | — | Front | — |
| 1998 | Oldsmobile | Regency | — | — | — | Front | — |
| 1998 | Pontiac | Bonneville | — | — | — | Front | — |
| 1998 | Pontiac | Bonneville | SSE | — | — | Front | — |
| 1997 | Buick | LeSabre | — | — | — | Front | — |
| 1997 | Chevrolet | Camaro | — | 5.7L | V8 | Front | — |
| 1997 | Chevrolet | Camaro | — | 3.8L | V6 | Front | — |
| 1997 | Oldsmobile | 88 | — | — | — | Front | — |
| 1997 | Oldsmobile | LSS | — | — | — | Front | — |
| 1997 | Oldsmobile | Regency | — | — | — | Front | — |
| 1997 | Pontiac | Bonneville | — | — | — | Front | — |
| 1997 | Pontiac | Bonneville | SSE | — | — | Front | — |
| 1997 | Pontiac | Firebird | — | 3.8L | V6 | Front | — |
| 1997 | Pontiac | Firebird | — | 5.7L | V8 | Front | — |
| 1996 | Buick | LeSabre | — | — | — | Front | — |
| 1996 | Buick | Park Avenue | — | — | — | Front | — |
| 1996 | Buick | Riviera | — | — | — | Front | — |
| 1996 | Cadillac | DeVille | — | — | — | Front | — |
| 1996 | Cadillac | Eldorado | — | — | — | Front | — |
| 1996 | Cadillac | Seville | — | — | — | Front | — |
| 1996 | Chevrolet | Camaro | — | — | — | Front | — |
| 1996 | Chevrolet | Lumina APV | — | — | — | Front | — |
| 1996 | Oldsmobile | 88 | — | — | — | Front | — |
| 1996 | Oldsmobile | 98 | — | — | — | Front | — |
| 1996 | Oldsmobile | Aurora | — | — | — | Front | — |
| 1996 | Oldsmobile | LSS | — | — | — | Front | — |
| 1996 | Oldsmobile | Silhouette | — | — | — | Front | — |
| 1996 | Pontiac | Bonneville | — | — | — | Front | — |
| 1996 | Pontiac | Bonneville | SSE | — | — | Front | — |
| 1996 | Pontiac | Firebird | — | 3.8L | V6 | Front | — |
| 1996 | Pontiac | Firebird | — | 5.7L | V8 | Front | — |
| 1996 | Pontiac | Trans Sport | — | — | — | Front | — |
| 1995 | Buick | LeSabre | — | — | — | Front | — |
| 1995 | Buick | Park Avenue | — | — | — | Front | — |
| 1995 | Buick | Riviera | — | — | — | Front | — |
| 1995 | Cadillac | DeVille | — | — | — | Front | — |
| 1995 | Cadillac | Eldorado | — | — | — | Front | — |
| 1995 | Cadillac | Seville | — | — | — | Front | — |
| 1995 | Chevrolet | Camaro | — | 3.8L | V6 | Front | — |
| 1995 | Chevrolet | Camaro | — | 3.4L | V6 | Front | — |
| 1995 | Chevrolet | Camaro | — | 5.7L | V8 | Front | — |
| 1995 | Chevrolet | Lumina APV | — | — | — | Front | — |
| 1995 | Oldsmobile | 88 | — | — | — | Front | — |
| 1995 | Oldsmobile | 98 | — | — | — | Front | — |
| 1995 | Oldsmobile | Aurora | — | — | — | Front | — |
| 1995 | Oldsmobile | Silhouette | — | — | — | Front | — |
| 1995 | Pontiac | Bonneville | — | — | — | Front | — |
| 1995 | Pontiac | Bonneville | SSE | — | — | Front | — |
| 1995 | Pontiac | Firebird | — | 3.8L | V6 | Front | — |
| 1995 | Pontiac | Firebird | — | 3.4L | V6 | Front | — |
| 1995 | Pontiac | Firebird | — | 5.7L | V8 | Front | — |
| 1995 | Pontiac | Trans Sport | — | — | — | Front | — |
| 1994 | Buick | LeSabre | — | — | — | Front | — |
| 1994 | Buick | Park Avenue | — | — | — | Front | — |
| 1994 | Cadillac | DeVille | — | — | — | Front | — |
| 1994 | Cadillac | Eldorado | — | — | — | Front | — |
| 1994 | Cadillac | Seville | — | — | — | Front | — |
| 1994 | Chevrolet | Camaro | — | — | — | Front | — |
| 1994 | Chevrolet | Lumina APV | — | — | — | Front | — |
| 1994 | Oldsmobile | 88 | — | — | — | Front | — |
| 1994 | Oldsmobile | 98 | — | — | — | Front | — |
| 1994 | Oldsmobile | Silhouette | — | — | — | Front | — |
| 1994 | Pontiac | Bonneville | — | — | — | Front | — |
| 1994 | Pontiac | Bonneville | SSE | — | — | Front | — |
| 1994 | Pontiac | Firebird | — | — | — | Front | — |
| 1994 | Pontiac | Trans Sport | — | — | — | Front | — |
| 1993 | Buick | LeSabre | — | — | — | Front | — |
| 1993 | Buick | Park Avenue | — | — | — | Front | — |
| 1993 | Buick | Riviera | — | — | — | Front | — |
| 1993 | Cadillac | 60 Special | — | — | — | Front | Exc. Heavy Duty Brakes |
| 1993 | Cadillac | Allante | — | — | — | Front | — |
| 1993 | Cadillac | Commercial Chassis | — | 4.9L | V8 | Front | Exc. Heavy Duty Brakes |
| 1993 | Cadillac | DeVille | — | — | — | Front | Exc. Heavy Duty Brakes |
| 1993 | Cadillac | Eldorado | — | — | — | Front | — |
| 1993 | Cadillac | Seville | — | — | — | Front | — |
| 1993 | Chevrolet | Camaro | — | — | — | Front | — |
| 1993 | Chevrolet | Lumina APV | — | — | — | Front | — |
| 1993 | Oldsmobile | 88 | — | — | — | Front | — |
| 1993 | Oldsmobile | 98 | — | — | — | Front | — |
| 1993 | Oldsmobile | Silhouette | — | — | — | Front | — |
| 1993 | Pontiac | Bonneville | — | — | — | Front | — |
| 1993 | Pontiac | Firebird | — | — | — | Front | — |
| 1993 | Pontiac | Trans Sport | — | — | — | Front | — |
| 1992 | Buick | LeSabre | — | — | — | Front | — |
| 1992 | Buick | Park Avenue | — | — | — | Front | — |
| 1992 | Buick | Riviera | — | — | — | Front | — |
| 1992 | Cadillac | Commercial Chassis | — | 4.9L | V8 | Front | Exc. Heavy Duty Brakes |
| 1992 | Cadillac | DeVille | — | — | — | Front | Exc. Heavy Duty Brakes |
| 1992 | Cadillac | Eldorado | — | — | — | Front | — |
| 1992 | Cadillac | Fleetwood | — | — | — | Front | Exc. Heavy Duty Brakes |
| 1992 | Cadillac | Seville | — | — | — | Front | — |
| 1992 | Chevrolet | Lumina APV | — | — | — | Front | — |
| 1992 | Oldsmobile | 88 | — | — | — | Front | — |
| 1992 | Oldsmobile | 98 | — | — | — | Front | — |
| 1992 | Oldsmobile | Silhouette | — | — | — | Front | — |
| 1992 | Oldsmobile | Toronado | — | — | — | Front | — |
| 1992 | Pontiac | Bonneville | — | — | — | Front | — |
| 1992 | Pontiac | Trans Sport | — | — | — | Front | — |
| 1991 | Buick | Park Avenue | — | — | — | Front | — |
| 1991 | Cadillac | Commercial Chassis | — | — | — | Front | Exc. Heavy Duty Brakes |
| 1991 | Cadillac | DeVille | — | — | — | Front | Exc. Heavy Duty Brakes |
| 1991 | Cadillac | Fleetwood | — | — | — | Front | Exc. Heavy Duty Brakes |
| 1991 | Oldsmobile | 98 | — | — | — | Front | — |
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