OE Quality
60-Day Returns

Dorman 924-8040 Clutch Slave Cylinder
Dorman 924-8040 Clutch Slave Cylinder
Dorman 924-8040 is a direct replacement clutch slave cylinder for specific manual transmission applications. It is precision-engineered to match the original equipment design for reliable clutch hydraulic performance in compatible vehicle years, makes, and models.
Key Features
- Direct replacement for the original clutch slave cylinder
- Concentric cylinder design for manual transmission systems
- Steel construction with a black finish
- O-ring seal type for hydraulic sealing
- Bolt flange mounting with 5 mounting holes
- Standard replacement, heavy-duty item grade
- 2.5 in. bore diameter / inside diameter
- Push rod not included and not pre-filled with fluid
Detailed Description
This Dorman clutch slave cylinder is built for drivers servicing manual transmission clutch hydraulics on select vehicles, including applications such as Honda Civic and other confirmed fitments. The concentric cylinder layout, steel body, and standard replacement design support a direct OE-style service part for restoring clutch actuation. Part number 924-8040 is also referenced in interchange listings for related OE and aftermarket applications, including K4516CL and RX23417523.
Common Problems It Can Help Resolve
- Clutch fluid leakage from a worn slave cylinder
- Inconsistent clutch pedal engagement or release
- Difficulty shifting caused by hydraulic pressure loss
- Internal seal wear in the clutch hydraulic system
- Noise or poor clutch operation related to a failing concentric cylinder
Installation Notes and Tips
Verify vehicle-specific fitment before installation, especially on manual transmission applications where the slave cylinder is integrated into the clutch hydraulic system. Inspect the hydraulic line, seals, and surrounding components for wear or contamination during replacement. Because this unit is not pre-filled with fluid and does not include a push rod, follow the vehicle service procedure for bleeding and setup after installation. Part number 924-8040 should be matched to the exact application listed for your vehicle.
Quality Assurance
Dorman manufactures this part as a standard replacement component engineered to match original equipment design for specific applications. For buyers searching for a clutch slave cylinder for Honda Civic manual transmission service, 924-8040 provides an OE-style repair option backed by Dorman’s replacement-part engineering approach.
| Brand | Dorman |
|---|---|
| Part Number | 924-8040 |
| Material | Acero |
| Material | Steel |
| Grade Type | Reemplazo estándar |
| Grade Type | Standard replacement |
| Mounting Hole Quantity | 5 |
| Seal Type | O-ring |
| Seal Type | Sello tipo o |
| Push Rod Included | No |
| Push Rod Included | Non |
| Pre-Filled Fluid | No |
| Pre-Filled Fluid | Non |
| Mounting Type | Bolt flange |
| Mounting Type | Brida de tornillo |
| Bore Diameter | 2.5 |
| Color/Finish | Black |
| Color/Finish | Negro |
| Color/Finish | Plata |
| Color/Finish | Red |
| Color/Finish | Rojo |
| Color/Finish | Silver |
| Contenidos del paquete | 1 actuador |
| Cylinder Type | Concentric |
| Grado del artículo | Para uso pesado |
| Inside Diameter | 2.5 |
| Item Grade | Heavy duty |
| Package Contents | 1 actuator |
| Stud Quantity | 0 |
| Threaded Rod | No |
| Threaded Rod | Non |
| Tipo de cilindro | Concéntrico |
This part fits 0 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|
* 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.