OE Quality
60-Day Returns

Dorman W610174 Drum Brake Wheel Cylinder - Rear
Overview of Dorman Drum Brake Wheel Cylinder W610174
The Dorman W610174 drum brake wheel cylinder is engineered for reliable brake hydraulics performance on Ford Focus models. Designed with precision, this component ensures consistent braking pressure and smooth operation in your vehicle's drum brake system.
- Includes bleeder screw for easy brake fluid bleeding
- Brake line inlet thread diameter: 10 mm
- Brake component inlet thread size: M10 x 1.0 with 1.0 thread pitch
- Constructed from durable aluminum casting material
- Bore diameter measures 0.813 inches
- Package contains one drum brake wheel cylinder
Detailed Product Description
The Dorman W610174 drum brake wheel cylinder is specifically designed for Ford Focus vehicles, providing a precise fit and dependable function. Its aluminum casting material offers corrosion resistance and strength, contributing to long-lasting brake system performance. The bore diameter of 0.813 inches ensures proper piston movement within the cylinder, while the included bleeder screw facilitates efficient removal of air from the brake lines during maintenance. The brake line inlet thread diameter of 10 mm and M10 x 1.0 thread size with a 1.0 pitch allow for secure and leak-free connections to the brake hydraulics.
Common Applications and Problem Resolution
- Restores proper brake pressure in drum brake systems
- Eliminates brake fluid leaks caused by worn or damaged wheel cylinders
- Addresses uneven or spongy brake pedal feel
- Prevents brake drag due to sticking pistons
- Replaces corroded or cracked wheel cylinders to maintain safety
Installation Notes and Tips
When installing the Dorman W610174 wheel cylinder on a Ford Focus, ensure the brake system is fully depressurized before removal. Use the included bleeder screw to properly bleed the brake lines after installation to remove any trapped air. Verify thread compatibility with existing brake lines using the M10 x 1.0 thread size and 10 mm inlet diameter. Inspect brake shoes and hardware for wear during installation and replace as necessary to maintain optimal braking performance.
Quality Assurance and Warranty
Dorman manufactures the W610174 wheel cylinder to meet or exceed OEM specifications for Ford Focus brake hydraulics. The aluminum casting material provides durability and corrosion resistance under typical operating conditions. This part is backed by Dorman's limited warranty, ensuring coverage against defects in material and workmanship for a specified period. Refer to Dorman's warranty documentation for detailed terms and conditions.
| Brand | Dorman |
| Part Number | W610174 |
| Bleeder Screw Cap Included | No |
| Bleeder Screw Included | Yes |
| Bore Diameter | 0.813 |
| Brake Component Inlet Thread Size | M10 X 1.0 |
| Brake Line Inlet Thread Diameter | 10 |
| Casting Material | Aluminum |
| Package Contents | 1 Drum Brake Wheel Cylinder |
| Thread Pitch | 1.0 |
This part fits 7 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2018 | Ford | Focus | Rear | Bore: 13/16 In. |
| 2017 | Ford | Focus | Rear | Bore: 13/16 In. |
| 2016 | Ford | Focus | Rear | Bore: 13/16 In. |
| 2015 | Ford | Focus | Rear | Compatible with drum brake wheel cylinders with a 13/16 inch bore size. |
| 2014 | Ford | Focus | Rear | Compatible with drum brake wheel cylinders with a 13/16 inch bore size. |
| 2013 | Ford | Focus | Rear | Compatible with drum brake wheel cylinders with a 13/16 inch bore size. |
| 2012 | Ford | Focus | Rear | Compatible with drum brake wheel cylinders with a 13/16 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.