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
Angle Grinder

Model # DW840K TYPE 1 Official DeWalt angle grinder

Here are the diagrams and repair parts for Official DeWalt DW840K-TYPE-1 angle grinder, 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 53 parts  |
Angle Grinder Side Handle N239381
#121

Grinder assy diagram

Angle grinder side handle

Part #N239381

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

Angle Grinder Motor Rotor Assembly 402875-10
#101

Grinder assy diagram

Angle grinder motor rotor assembly

Part #402875-10

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

Cord Prote 401088-00
#116

Grinder assy diagram

Cord prote

Part #401088-00

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

Grinder O-ring 403149-00
#152

Grinder assy diagram

Grinder o-ring

Part #403149-00

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

Spindle 390420-00
#114

Grinder assy diagram

Spindle

Part #390420-00

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

Grease 286436-00
#800

Grinder assy diagram

Grease

Part #286436-00

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

Slinger 398985-00
#166

Grinder assy diagram

Slinger

Part #398985-00

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

Terminal 444262-00
#169

Grinder assy diagram

Terminal

Part #444262-00

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

Cord Clamp 930103-00
#137

Grinder assy diagram

Cord clamp

Part #930103-00

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

Angle Grinder Wrench 401680-00
#138

Grinder assy diagram

Angle grinder wrench

Part #401680-00

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

Parts & More