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Dorman CM640118 Clutch Master Cylinder
Overview of Dorman Clutch Master Cylinder CM640118
The Dorman CM640118 clutch master cylinder is a standard replacement part designed for manual transmission systems. It is engineered to restore proper clutch function in Ford F-250, F-250 Super Duty, F-350, and F-350 Super Duty models, ensuring reliable performance and consistent pedal feel.
- Standard replacement grade for dependable operation
- Includes clutch master cylinder unit only
- Compatible with Ford F-250, F-250 Super Duty, F-350, and F-350 Super Duty
- Direct fit with OEM specifications
- Part number CM640118 for accurate identification
Product Details and Specifications
This clutch master cylinder from Dorman is manufactured to meet the exact requirements of the specified Ford truck models. As a standard replacement component, it provides a reliable solution for restoring hydraulic clutch system function. The part number CM640118 corresponds to a clutch master cylinder designed to replace worn or damaged units in manual transmission setups, maintaining proper hydraulic pressure and clutch engagement.
Compatible Vehicles and Applications
This clutch master cylinder is compatible with the following Ford models:
- Ford F-250
- Ford F-250 Super Duty
- Ford F-350
- Ford F-350 Super Duty
It is intended for use in manual transmission systems requiring a clutch master cylinder replacement to address hydraulic clutch issues.
Common Issues Addressed by This Clutch Master Cylinder
- Clutch pedal feels spongy or soft
- Difficulty shifting gears due to hydraulic failure
- Fluid leaks from the clutch master cylinder
- Clutch not fully disengaging
- Reduced clutch system responsiveness
Installation Notes and Tips
Installation of the Dorman CM640118 clutch master cylinder should be performed by a qualified technician familiar with hydraulic clutch systems. Proper bleeding of the clutch hydraulic system is essential to remove air and ensure correct pedal operation. Verify compatibility with the specific Ford F-250 or F-350 model year before installation. Use OEM or equivalent brake fluid as specified by the vehicle manufacturer.
Quality Assurance and Warranty
Dorman provides this clutch master cylinder as a standard replacement part manufactured to meet or exceed OEM standards. While specific warranty details may vary, Dorman typically offers coverage against defects in material and workmanship. Refer to Dorman’s warranty policy for complete information.
| Brand | Dorman |
| Part Number | CM640118 |
| Item Grade | Standard Replacement |
| Package Contents | Clutch Master Cylinder |
This part fits 29 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2010 | Ford | F-250 Super Duty | 6.4L | V8 | N/A | Integral Reservoir |
| 2010 | Ford | F-350 Super Duty | 6.4L | V8 | N/A | Integral Reservoir |
| 2009 | Ford | F-250 Super Duty | N/A | Integral Reservoir | ||
| 2009 | Ford | F-350 Super Duty | N/A | Integral Reservoir | ||
| 2008 | Ford | F-250 | N/A | Integral Reservoir | ||
| 2008 | Ford | F-250 Super Duty | N/A | Integral Reservoir | ||
| 2008 | Ford | F-350 | N/A | Integral Reservoir | ||
| 2008 | Ford | F-350 Super Duty | N/A | Integral Reservoir | ||
| 2007 | Ford | F-250 Super Duty | 6.0L | V8 | N/A | Integral Reservoir |
| 2007 | Ford | F-250 Super Duty | 6.8L | V10 | N/A | Integral Reservoir |
| 2007 | Ford | F-250 Super Duty | 5.4L | V8 | N/A | Integral Reservoir |
| 2007 | Ford | F-350 | 5.4L | V8 | N/A | Integral Reservoir |
| 2007 | Ford | F-350 Super Duty | 6.0L | V8 | N/A | Integral Reservoir |
| 2007 | Ford | F-350 Super Duty | 6.8L | V10 | N/A | Integral Reservoir |
| 2007 | Ford | F-350 Super Duty | 5.4L | V8 | N/A | Integral Reservoir |
| 2006 | Ford | F-250 Super Duty | 6.0L | V8 | N/A | Integral Reservoir |
| 2006 | Ford | F-250 Super Duty | 6.8L | V10 | N/A | Integral Reservoir |
| 2006 | Ford | F-250 Super Duty | 5.4L | V8 | N/A | Integral Reservoir |
| 2006 | Ford | F-350 | 5.4L | V8 | N/A | Integral Reservoir |
| 2006 | Ford | F-350 Super Duty | 6.0L | V8 | N/A | Integral Reservoir |
| 2006 | Ford | F-350 Super Duty | 6.8L | V10 | N/A | Integral Reservoir |
| 2006 | Ford | F-350 Super Duty | 5.4L | V8 | N/A | Integral Reservoir |
| 2005 | Ford | F-250 | N/A | Integral Reservoir | ||
| 2005 | Ford | F-250 Super Duty | N/A | Integral Reservoir | ||
| 2005 | Ford | F-350 | N/A | Integral Reservoir | ||
| 2005 | Ford | F-350 Super Duty | N/A | Integral Reservoir | ||
| 2004 | Ford | F-250 | N/A | Integral Reservoir | ||
| 2004 | Ford | F-350 | N/A | Integral Reservoir | ||
| 2004 | Ford | F-350 Super Duty | N/A | Integral Reservoir |
* 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.