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Raybestos WC37597 Drum Brake Wheel Cylinder - Rear
Reliable Drum Brake Wheel Cylinder for BMW 318i
The Raybestos Element3 Drum Brake Wheel Cylinder WC37597 is designed specifically for the BMW 318i, ensuring precise fitment and dependable braking performance. With a cylinder bore diameter of 0.594 inches, this component meets exact specifications for optimal hydraulic function.
- Cylinder bore diameter: 0.594 inches for accurate hydraulic pressure
- Compatible with BMW 318i models
- Part number WC37597 for easy identification and replacement
- Part of the Raybestos Element3 product line focused on quality brake hydraulics
About the Raybestos Element3 Product Line
The Element3 line by Raybestos offers a range of brake hydraulic components engineered to meet OE standards. This product line emphasizes durability and precise engineering, making it suitable for maintaining the braking system integrity of vehicles like the BMW 318i. The WC37597 wheel cylinder is manufactured to provide consistent performance within the Element3 series.
Product Details and Specifications
This drum brake wheel cylinder features a 0.594-inch cylinder bore diameter, a critical measurement that ensures proper hydraulic pressure and brake shoe movement within the drum brake assembly. The part number WC37597 corresponds to this exact specification, making it a direct replacement for the BMW 318i’s original equipment. The wheel cylinder is designed to convert hydraulic pressure into mechanical force, pushing the brake shoes against the drum to slow or stop the vehicle effectively.
Common Applications and Problem Solving
- Restores proper brake shoe movement in BMW 318i drum brake systems
- Addresses brake fluid leaks caused by worn or damaged wheel cylinders
- Eliminates spongy or unresponsive brake pedal feel due to hydraulic failure
- Prevents uneven brake wear by maintaining consistent hydraulic pressure
- Helps resolve brake dragging issues related to cylinder malfunction
Installation Notes and Tips
When installing the Raybestos Element3 WC37597 wheel cylinder, ensure the brake system is fully depressurized and the vehicle is securely lifted. Clean the backing plate and inspect brake shoes for wear before installation. Properly bleed the brake system after replacement to remove air and restore hydraulic pressure. Verify the cylinder bore diameter matches the original part to maintain system integrity.
Quality Assurance and Warranty
Raybestos Element3 components are manufactured to meet or exceed industry standards for brake hydraulics. The WC37597 wheel cylinder undergoes rigorous quality control to ensure durability and reliable performance. Warranty coverage details should be confirmed with the product documentation or supplier.
| Brand | Raybestos |
| Part Number | WC37597 |
| Position | Element3, Rear |
| Cylinder Bore Diameter | 0.594 |
This part fits 2 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 1985 | BMW | 318i | Rear | Element3 |
| 1984 | BMW | 318i | Rear | 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.