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Restore the impact performance of your rotary hammer with this replacement piston, a critical internal component that generates the striking force needed for drilling into concrete, masonry, and other tough materials. By converting the tool's internal motion into powerful hammering action, it helps deliver consistent impact energy and reliable drilling performance. A worn or damaged piston can lead to reduced impact power and inconsistent operation, making replacement an important repair for maintaining tool performance. Because the piston is located within the tool's hammer mechanism, refer to your tool's parts diagram or service manual to confirm the correct placement before installation. Sold individually.
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.
Rotary hammer not working
Bobby from Shelbyville , Kentucky
| Brand | Model Number | Description |
|---|---|---|
| DeWALT | DC212 | Hammer Drill - Hammer |
| DeWALT | DC212B | Compressor - 23741 |
| DeWALT | DC212KA | Hammer - 18v Hammer |
| DeWALT | DC212KL | Hammer - 18v Hammer |
| DeWALT | DC213KB-AR | Hammer - 18v Hammer |
| DeWALT | DC222 | Hammer Drill - Hammer |
| DeWALT | DC222KA | Compressor - 23742 |
| DeWALT | DC223 | Hammer Drill - Hammer |
| DeWALT | DC223KA | Hammer - 24v Hammer |
| DeWALT | DC228 | Hammer Drill - 28V Hammer Drill |
| DeWALT | DC228KL | Hammer - 28v Hammer |
| DeWALT | DC232 | Hammer Drill - Hammer |
| DeWALT | DC232KL | Compressor - 23744 |
| DeWALT | DC233 | Hammer Drill - Hammer |
| DeWALT | DC233KL | Hammer - 36v Hammer |
| DeWALT | DCH213B | Hammer - 18v Hammer 3 Modes Li Lon |
| DeWALT | DCH213B-B3 | Electric Drill - 20v Max Sds Plus Compact |
| DeWALT | DCH213L2 | Hammer Drill - 20V SDS Rotary Hammer |
| DeWALT | DCH253B | Hammer - 20v Max Sds Hammer |
| DeWALT | DCH253M2 | Hammer Drill - 20V Max SDS Hammer |
| DeWALT | DCH253M2-AR | Hammer Drill - 20v Cordless 3 Mode Hamme |
| DeWALT | DCH253M2-B2 | Hammer Drill - 20v Cordless 3 Mode Hamme |
| DeWALT | DCH253M2-B2C | Hammer Drill - 20v Cordless 3 Mode Hamme |
| DeWALT | DCH253M2-B3 | Hammer Drill - 20v Cordless 3 Mode Hamme |
| DeWALT | DCH253M2-BR | Hammer Drill - 20v Cordless 3 Mode Hamme |
| DeWALT | DCH273B | Hammer Drill - 1in 20v Plus Rot Ham |
| DeWALT | DCH273BR | Hammer Drill - Rotary Hammer |
| DeWALT | DCH273H1 | Hammer Drill - Rotary Hammer |
| DeWALT | DCH273P2 | Hammer Drill - 1in Sds Rotary Hammr |
| DeWALT | DCH273P2DH | Hammer Drill - 20v Rot Hamm W/Dust |
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.
