Can’t find your part?   Contact us:
+1-309-603-4777
Sears Parts Direct
Orders

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
DeWalt
Power Hammer

Model # D25891K TYPE 1 Official DeWalt power hammer

Here are the diagrams and repair parts for Official DeWalt D25891K-TYPE-1 power hammer, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Owner’s manual

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 10 of 119 parts  |
Dewalt Gear Case N079388
#160

Main assy 1 diagram

Dewalt gear case

Part #N079388

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

Spindle 492698-00
#250

Main assy 2 diagram

Spindle

Part #492698-00

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

Screw 326619-00
#71

Motor assy diagram

Screw

Part #326619-00

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

Bearing 1007543-00
#253

Main assy 2 diagram

Bearing

Part #1007543-00

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

Guide Bush 590377-00
#209

Main assy 2 diagram

Guide bush

Part #590377-00

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

Dewalt Nameplate N049525
#NI

Motor assy diagram

Dewalt nameplate

Part #N049525

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

Fan Baffle N029960
#16

Motor assy diagram

Fan baffle

Part #N029960

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

Cvr Gearca N027968
#104

Main assy 1 diagram

Cvr gearca

Part #N027968

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

Sleeve 487236-00
#204

Main assy 2 diagram

Sleeve

Part #487236-00

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

Brush 489257-00
#4

Motor assy diagram

Brush

Part #489257-00

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

Repair guides for electric wall ovens

How to replace a wall oven broil element

How to replace a wall oven broil element

Follow these step-by-step instructions to replace the broiler element in an electric oven.…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace a temperature sensor on an electric wall oven

How to replace a temperature sensor on an electric wall oven

These step-by-step instructions guide you through replacing a temperature sensing probe on an electric wall oven.…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace a wall oven hidden bake element

How to replace a wall oven hidden bake element

These step-by-step instructions guide you through replacing the hidden bake element.…

Read more
Repair difficulty
Time required
 30 minutes or less

Articles and videos for electric wall ovens

5 Holiday Cleaning Tasks Essential to Boosting Your Home’s Image

5 Holiday Cleaning Tasks Essential to Boosting Your Home’s Image

Get tips on completing essential holiday cleaning tasks to brighten your home.…

Read more
How to enjoy all the online benefits we offer on our Sears PartsDirect website

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

Read more
Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

Read more

Parts & More