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Raybestos WC37640 Drum Brake Wheel Cylinder - Rear
Reliable Drum Brake Wheel Cylinder for Ford and Mazda Vehicles
The Raybestos Element3 Drum Brake Wheel Cylinder WC37640 is engineered to meet the specific hydraulic needs of select Ford and Mazda models. Designed with a precise 0.594-inch cylinder bore diameter, this component ensures consistent braking performance and fluid control.
- Cylinder bore diameter: 0.594 inches for accurate hydraulic pressure
- Compatible with Ford B2300, B3000, B4000, Bronco II, and Ranger models
- Part number WC37640 for easy identification and replacement
- Part of the Element3 product line, known for quality brake hydraulics
- Durable construction to maintain brake system integrity
About the Raybestos Element3 Product Line
The Element3 line by Raybestos focuses on delivering dependable brake hydraulics components that meet or exceed OEM specifications. This product line emphasizes precision engineering and material quality, providing reliable performance for drum brake systems. The WC37640 wheel cylinder is a part of this line, ensuring compatibility and durability for your Ford or Mazda vehicle’s braking system.
Detailed Product Description
The Raybestos Element3 Drum Brake Wheel Cylinder WC37640 features a 0.594-inch cylinder bore diameter, a critical measurement that affects hydraulic pressure and brake responsiveness. This wheel cylinder is designed specifically for drum brake systems on Ford B2300, B3000, B4000, Bronco II, and Ranger models, as well as compatible Mazda vehicles. The precise bore size ensures proper piston movement and fluid sealing, which are essential for maintaining brake system efficiency and safety.
Common Applications and Issues Addressed
- Restores proper hydraulic pressure in drum brake systems
- Eliminates brake fluid leaks caused by worn or damaged wheel cylinders
- Resolves uneven or spongy brake pedal feel
- Prevents brake drag due to sticking pistons
- Addresses brake performance issues in Ford and Mazda drum brake setups
Installation Notes and Tips
When installing the Raybestos Element3 WC37640 wheel cylinder, ensure the brake system is fully depressurized and clean all related components. Properly bleed the brake system after installation to remove air and verify hydraulic integrity. Use compatible brake fluid and inspect brake shoes and hardware for wear during replacement.
Quality Assurance and Warranty
Raybestos Element3 products are manufactured to meet stringent quality standards, ensuring reliable performance and durability. The WC37640 wheel cylinder undergoes rigorous testing to comply with OEM specifications. Please refer to Raybestos warranty terms for coverage details.
| Brand | Raybestos |
|---|---|
| Part Number | WC37640 |
| Position | Element3, Rear |
| Cylinder Bore Diameter | 0.594 |
This part fits 15 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 1994 | Ford | Ranger | Rear | Fits models with 9-inch drum brakes.; Element3 |
| 1994 | Mazda | B2300 | Rear | Fits models with 9-inch drum brakes.; Element3 |
| 1994 | Mazda | B3000 | Rear | Fits models with 9-inch drum brakes.; Element3 |
| 1994 | Mazda | B4000 | Rear | Fits models with 9-inch drum brakes.; Element3 |
| 1993 | Ford | Ranger | Rear | Fits models with 9-inch drum brakes.; Element3 |
| 1992 | Ford | Ranger | Rear | Fits models with 9-inch drum brakes.; Element3 |
| 1991 | Ford | Ranger | Rear | Fits models with 9-inch drum brakes.; Element3 |
| 1990 | Ford | Bronco II | Rear | Element3 |
| 1990 | Ford | Ranger | Rear | Fits models with 9-inch drum brakes.; Element3 |
| 1986 | Ford | Bronco II | Rear | Element3 |
| 1986 | Ford | Ranger | Rear | Fits models with 9-inch drum brakes.; Element3 |
| 1985 | Ford | Bronco II | Rear | Element3 |
| 1985 | Ford | Ranger | Rear | Fits models with 9-inch drum brakes.; Element3 |
| 1984 | Ford | Bronco II | Rear | Element3 |
| 1984 | Ford | Ranger | Rear | Fits models with 9-inch drum brakes.; Element3 |
* 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.