Does this part fit my model?
Need help finding your model number?Serving as the heart of the impact mechanism, this mechanism assembly is responsible for converting the motor's rotational force into the high-torque hammering action required for fastening and loosening demanding applications. The assembly contains critical internal components that work together to transfer power efficiently to the output drive, helping deliver consistent impact performance and reliable torque output. Manufactured to original equipment standards, it is designed to restore performance in impact wrenches affected by worn or damaged internal mechanism components. Built for durability and dependable operation, this assembly helps maintain smooth power transfer, reduce internal wear, and support the long-term performance of your cordless impact wrench.
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.
Mechanism assy wore out
Todd from Wellington , Kentucky
| Brand | Model Number | Description |
|---|---|---|
| Black and Decker | BAT20-716 | Impact Driver - Impact Driver |
| DeWALT | DCF898B | Impact Driver - Impact Driver |
| DeWALT | DCF899B | Wrench - Impact Wrench |
| DeWALT | DCF899B-B3 | Wrench - Impact Wrench |
| DeWALT | DCF899HB | Impact Driver - Impact Driver |
| DeWALT | DCF899M1 | Wrench - Impact Wrench |
| DeWALT | DCF899M1R | Wrench - Cordless Impact Wrench |
| DeWALT | DCF899P1 | Wrench - Impact Wrench |
| DeWALT | DCF899P2 | Impact Driver - Cordless Impact Wrench |
Some of the parts we sell are eligible for mail-in rebates since we can recycle them. We will display any applicable rebates in your shopping cart. To redeem your rebate, contact Customer Service after you have received your part.
