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Model # DW290 Official DeWalt 1/2" impact wrench

Here are the diagrams and repair parts for Official DeWalt DW290 1/2" impact wrench, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 47 parts  |

Washer 450667-00
#49

Unit parts diagram

Washer

Part #450667-00

The manufacturer no longer makes this part, and there's no substitute part

O-ring 99180-24
#50

Unit parts diagram

O-ring

Part #99180-24

The manufacturer no longer makes this part, and there's no substitute part

Black & Decker Switch Support 449472-00
#36

Unit parts diagram

Black & decker switch support

Part #449472-00

The manufacturer no longer makes this part, and there's no substitute part

Reciprocating Saw Motor Brush Cap 448084-01
#6

Unit parts diagram

Reciprocating saw motor brush cap

Part #448084-01

The manufacturer no longer makes this part, and there's no substitute part

Cord Clamp 450877-00
#37

Unit parts diagram

Cord clamp

Part #450877-00

The manufacturer no longer makes this part, and there's no substitute part

Baffle 447786-00
#30

Unit parts diagram

Baffle

Part #447786-00

The manufacturer no longer makes this part, and there's no substitute part

Terminal 448172-00
#44

Unit parts diagram

Terminal

Part #448172-00

The manufacturer no longer makes this part, and there's no substitute part

Lead 158491-00
#43

Unit parts diagram

Lead

Part #158491-00

The manufacturer no longer makes this part, and there's no substitute part

Power Tool Power Cord Strain Relief 148809-00
#42

Unit parts diagram

Power tool power cord strain relief

Part #148809-00

The manufacturer no longer makes this part, and there's no substitute part

Bearing 450736-00
#24

Unit parts diagram

Bearing

Part #450736-00

The manufacturer no longer makes this part, and there's no substitute part

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