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Dorman W36041 Drum Brake Wheel Cylinder - Front Left
Reliable Drum Brake Wheel Cylinder for Cadillac and Oldsmobile
The Dorman W36041 drum brake wheel cylinder is engineered to restore proper brake function on select Cadillac and Oldsmobile models. Designed with durable cast iron construction, this wheel cylinder ensures consistent performance and longevity for your vehicle's brake hydraulics system.
- Includes bleeder screw for easy brake fluid bleeding
- Constructed from cast iron for strength and durability
- 1.188 inch bore diameter for precise fit and operation
- Brake component inlet thread size of 3/8-24 inches
- Thread diameter of 3/8 inch for secure installation
- Package contains one drum brake wheel cylinder
Product Details and Specifications
The Dorman W36041 drum brake wheel cylinder is specifically designed for use in Cadillac and Oldsmobile vehicles, including models such as the 98, Commercial Chassis, Delta 88, DeVille, and Fleetwood. Its cast iron casting material provides reliable resistance to wear and corrosion, essential for maintaining brake system integrity. The included bleeder screw simplifies the brake bleeding process, although a bleeder screw cap is not included. With a bore diameter of 1.188 inches and a brake component inlet thread size of 3/8-24 inches, this wheel cylinder fits precisely within the brake hydraulics system to ensure proper brake function.
Compatible Vehicles and Applications
This drum brake wheel cylinder is compatible with the following makes and models:
- Cadillac 98
- Cadillac Commercial Chassis
- Oldsmobile Delta 88
- Oldsmobile DeVille
- Oldsmobile Fleetwood
Common Issues Addressed by This Wheel Cylinder
- Brake fluid leaks from worn or damaged wheel cylinders
- Reduced braking efficiency due to cylinder bore wear
- Uneven brake application causing vehicle pull
- Brake pedal sponginess from air in brake lines
- Corrosion-related brake component failure
Installation Notes and Tips
When installing the Dorman W36041 drum brake wheel cylinder, ensure the brake system is properly bled using the included bleeder screw to remove air and maintain hydraulic pressure. Verify thread sizes and bore diameter match the vehicle specifications before installation. It is recommended to inspect related brake components such as shoes and drums for wear during replacement. Proper torque specifications should be followed to avoid damage to threads or brake lines.
Quality Assurance and Warranty
Dorman manufactures the W36041 wheel cylinder to meet or exceed OEM standards for fit, form, and function. The cast iron construction provides durability under typical operating conditions. While specific warranty details should be confirmed at the point of purchase, Dorman products generally include a limited warranty against defects in material and workmanship.
| Brand | Dorman |
| Part Number | W36041 |
| Bleeder Screw Cap Included | No |
| Bleeder Screw Included | Yes |
| Bore Diameter | 1.188 |
| Brake Component Inlet Thread Size | 3/8-24 in |
| Casting Material | Cast Iron |
| Package Contents | 1 Drum Brake Wheel Cylinder |
| Thread Diameter | 3/8 |
This part fits 29 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 1970 | Oldsmobile | Delta 88 | Front Left | Drum Brake Wheel Cylinder with 1.1875-inch bore size. |
| 1969 | Oldsmobile | 98 | Front Left | Drum Brake Wheel Cylinder with 1.1875-inch bore size. |
| 1969 | Oldsmobile | Delta 88 | Front Left | Drum Brake Wheel Cylinder with 1.1875-inch bore size. |
| 1968 | Cadillac | Commercial Chassis | Front Left | Drum Brake Wheel Cylinder with 1.1875-inch bore size. |
| 1968 | Cadillac | DeVille | Front Left | Drum Brake Wheel Cylinder with 1.1875-inch bore size. |
| 1968 | Cadillac | Fleetwood | Front Left | Drum Brake Wheel Cylinder with 1.1875-inch bore size. |
| 1968 | Oldsmobile | 98 | Front Left | Drum Brake Wheel Cylinder with 1.1875-inch bore size. |
| 1968 | Oldsmobile | Delta 88 | Front Left | Drum Brake Wheel Cylinder with 1.1875-inch bore size. |
| 1967 | Cadillac | Commercial Chassis | Front Left | Drum Brake Wheel Cylinder with 1.1875-inch bore size. |
| 1967 | Cadillac | DeVille | Front Left | Drum Brake Wheel Cylinder with 1.1875-inch bore size. |
| 1967 | Cadillac | Fleetwood | Front Left | Drum Brake Wheel Cylinder with 1.1875-inch bore size. |
| 1967 | Oldsmobile | 98 | Front Left | Fits vehicles with Police Package, with a bore size of 1.1875 inches. |
| 1967 | Oldsmobile | Delta 88 | Front Left | Fits vehicles with Police Package, with a bore size of 1.1875 inches. |
| 1966 | Cadillac | Commercial Chassis | Front Left | Drum Brake Wheel Cylinder with 1.1875-inch bore size. |
| 1966 | Cadillac | DeVille | Front Left | Drum Brake Wheel Cylinder with 1.1875-inch bore size. |
| 1966 | Cadillac | Fleetwood | Front Left | Drum Brake Wheel Cylinder with 1.1875-inch bore size. |
| 1966 | Oldsmobile | 98 | Front Left | Fits vehicles with Police Package, with a bore size of 1.1875 inches. |
| 1966 | Oldsmobile | Delta 88 | Front Left | Fits vehicles with Police Package, with a bore size of 1.1875 inches. |
| 1965 | Cadillac | Commercial Chassis | Front Left | Drum Brake Wheel Cylinder with 1.1875-inch bore size. |
| 1965 | Cadillac | DeVille | Front Left | Drum Brake Wheel Cylinder with 1.1875-inch bore size. |
| 1965 | Cadillac | Fleetwood | Front Left | Drum Brake Wheel Cylinder with 1.1875-inch bore size. |
| 1965 | Oldsmobile | 98 | Front Left | Fits vehicles with Police Package, with a bore size of 1.1875 inches. |
| 1965 | Oldsmobile | Delta 88 | Front Left | Fits vehicles with Police Package, with a bore size of 1.1875 inches. |
| 1964 | Cadillac | Commercial Chassis | Front Left | Drum Brake Wheel Cylinder with 1.1875-inch bore size. |
| 1964 | Cadillac | DeVille | Front Left | Drum Brake Wheel Cylinder with 1.1875-inch bore size. |
| 1963 | Cadillac | Commercial Chassis | Front Left | Drum Brake Wheel Cylinder with 1.1875-inch bore size. |
| 1963 | Cadillac | DeVille | Front Left | Drum Brake Wheel Cylinder with 1.1875-inch bore size. |
| 1962 | Cadillac | Commercial Chassis | Front Left | Drum Brake Wheel Cylinder with 1.1875-inch bore size. |
| 1962 | Cadillac | DeVille | Front Left | Drum Brake Wheel Cylinder with 1.1875-inch bore size. |
* 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.