- This part is in stock in our warehouse and will ship out within 1 business day of the order being placed.
- New stock is on the way! On order parts usually ship within 7 business days.
- Item is not in stock and usually ships 10-15 business days from the time you place your order.
- This item is no longer being made by the manufacturer, and cannot be added to your shopping cart.
HOUSING ASSEMBLY N421951
- Manufactured by:
- DeWALT
- ERP Number:
- ERP12533144
- Part Number:
- N421951
Does this part fit my model?
Need help finding your model number?Product Description
?Protect and support the internal drivetrain of your rotary hammer with this housing assembly, designed to enclose and safeguard the gearbox and other critical internal components. Made from durable molded material, it helps maintain proper component alignment while protecting the tool from dust, debris, and jobsite wear. A cracked or damaged housing can affect performance and compromise protection of internal parts, making replacement an important repair. Because housing configurations can vary between models, refer to your tool's parts diagram or service manual to confirm the correct application and installation before assembly. Sold individually.
Troubleshooting
- DeWALT
- Hammer Drill
Model Cross Reference
Manufacturer Part Number: N421951
| Brand | Model Number | Description |
|---|---|---|
| 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.