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Dorman W36042 Drum Brake Wheel Cylinder - Front Right
Reliable Drum Brake Wheel Cylinder for Cadillac and Oldsmobile
The Dorman W36042 drum brake wheel cylinder is engineered to restore proper braking function in 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
- Cast iron casting material for strength and durability
- 1.188 inch bore diameter for precise fit and function
- Brake line inlet thread diameter of 0.437 inches
- Brake component inlet thread size of 7/16-20 UNF
- Package contains one drum brake wheel cylinder
Durable Construction and Precise Specifications
The Dorman W36042 wheel cylinder features a robust cast iron body that withstands the rigors of brake system pressure and heat. Its 1.188 inch bore diameter is designed to match factory specifications, ensuring smooth piston movement and effective brake application. The included bleeder screw simplifies maintenance by allowing trapped air to be released from the brake lines, improving brake responsiveness. Thread sizes, including a 0.437 inch brake line inlet and 7/16-20 UNF brake component inlet, provide compatibility with original equipment brake lines and fittings.
Compatible Vehicles and Applications
This drum brake wheel cylinder is compatible with various Cadillac and Oldsmobile models, including:
- Cadillac DeVille
- Cadillac Fleetwood
- Cadillac Commercial Chassis
- Oldsmobile 98
- Oldsmobile Delta 88
Use the Dorman W36042 to replace worn or leaking wheel cylinders in these vehicles to maintain safe and effective braking performance.
Common Issues Addressed by This Wheel Cylinder
- Brake fluid leaks from the wheel cylinder
- Spongy or unresponsive brake pedal feel
- Uneven brake application or dragging brakes
- Brake warning light due to hydraulic pressure loss
- Corroded or damaged wheel cylinder components
Installation Notes and Tips
When installing the Dorman W36042 drum brake wheel cylinder, ensure the brake system is properly bled to remove air and restore hydraulic pressure. Verify thread compatibility with existing brake lines and fittings before installation. Inspect related brake components such as shoes and drums for wear and replace as necessary to ensure optimal braking performance.
Quality Assurance and Warranty
Dorman manufactures the W36042 wheel cylinder to meet or exceed OEM standards for fit, form, and function. The cast iron construction provides durability under normal operating conditions. While specific warranty details are not provided, Dorman products typically come with a limited warranty against defects in material and workmanship.
| Brand | Dorman |
| Part Number | W36042 |
| Bleeder Screw Included | Yes |
| Brake Line Inlet Thread Diameter | 0.437 |
| Bleeder Screw Cap Included | No |
| Casting Material | Cast iron |
| Bore Diameter | 1.188 |
| Brake Component Inlet Thread Size | 7/16-20 unf |
| Package Contents | 1 drum brake wheel cylinder |
This part fits 29 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 1970 | Oldsmobile | Delta 88 | Front Right | Drum Brake Wheel Cylinder with 1.1875-inch bore size. |
| 1969 | Oldsmobile | 98 | Front Right | Drum Brake Wheel Cylinder with 1.1875-inch bore size. |
| 1969 | Oldsmobile | Delta 88 | Front Right | Drum Brake Wheel Cylinder with 1.1875-inch bore size. |
| 1968 | Cadillac | Commercial Chassis | Front Right | Drum Brake Wheel Cylinder with 1.1875-inch bore size. |
| 1968 | Cadillac | DeVille | Front Right | Drum Brake Wheel Cylinder with 1.1875-inch bore size. |
| 1968 | Cadillac | Fleetwood | Front Right | Drum Brake Wheel Cylinder with 1.1875-inch bore size. |
| 1968 | Oldsmobile | 98 | Front Right | Drum Brake Wheel Cylinder with 1.1875-inch bore size. |
| 1968 | Oldsmobile | Delta 88 | Front Right | Drum Brake Wheel Cylinder with 1.1875-inch bore size. |
| 1967 | Cadillac | Commercial Chassis | Front Right | Drum Brake Wheel Cylinder with 1.1875-inch bore size. |
| 1967 | Cadillac | DeVille | Front Right | Drum Brake Wheel Cylinder with 1.1875-inch bore size. |
| 1967 | Cadillac | Fleetwood | Front Right | Drum Brake Wheel Cylinder with 1.1875-inch bore size. |
| 1967 | Oldsmobile | 98 | Front Right | Fits vehicles with Police Package, with a bore size of 1.1875 inches. |
| 1967 | Oldsmobile | Delta 88 | Front Right | Fits vehicles with Police Package, with a bore size of 1.1875 inches. |
| 1966 | Cadillac | Commercial Chassis | Front Right | Drum Brake Wheel Cylinder with 1.1875-inch bore size. |
| 1966 | Cadillac | DeVille | Front Right | Drum Brake Wheel Cylinder with 1.1875-inch bore size. |
| 1966 | Cadillac | Fleetwood | Front Right | Drum Brake Wheel Cylinder with 1.1875-inch bore size. |
| 1966 | Oldsmobile | 98 | Front Right | Fits vehicles with Police Package, with a bore size of 1.1875 inches. |
| 1966 | Oldsmobile | Delta 88 | Front Right | Fits vehicles with Police Package, with a bore size of 1.1875 inches. |
| 1965 | Cadillac | Commercial Chassis | Front Right | Drum Brake Wheel Cylinder with 1.1875-inch bore size. |
| 1965 | Cadillac | DeVille | Front Right | Drum Brake Wheel Cylinder with 1.1875-inch bore size. |
| 1965 | Cadillac | Fleetwood | Front Right | Drum Brake Wheel Cylinder with 1.1875-inch bore size. |
| 1965 | Oldsmobile | 98 | Front Right | Fits vehicles with Police Package, with a bore size of 1.1875 inches. |
| 1965 | Oldsmobile | Delta 88 | Front Right | Fits vehicles with Police Package, with a bore size of 1.1875 inches. |
| 1964 | Cadillac | Commercial Chassis | Front Right | Drum Brake Wheel Cylinder with 1.1875-inch bore size. |
| 1964 | Cadillac | DeVille | Front Right | Drum Brake Wheel Cylinder with 1.1875-inch bore size. |
| 1963 | Cadillac | Commercial Chassis | Front Right | Drum Brake Wheel Cylinder with 1.1875-inch bore size. |
| 1963 | Cadillac | DeVille | Front Right | Drum Brake Wheel Cylinder with 1.1875-inch bore size. |
| 1962 | Cadillac | Commercial Chassis | Front Right | Drum Brake Wheel Cylinder with 1.1875-inch bore size. |
| 1962 | Cadillac | DeVille | Front Right | 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.