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
Delta
Miter Saw

Model # MB-4B-2-A Official Delta 10" compound miter saw

Here are the diagrams and repair parts for Official Delta MB-4B-2-A 10" compound miter saw, 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.

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 145 parts  |
Screw 1330147
#62

Handle/scale/stud/support/shaft diagram

Screw

Part #1330147

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

Ext T Wshr 1320102
#157

Blade/guard/armature diagram

Ext t wshr

Part #1320102

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

Special Screw 1345431
#171

Blade/guard/armature diagram

Special screw

Part #1345431

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

Clamp 1342990
#53

Handle/scale/stud/support/shaft diagram

Clamp

Part #1342990

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

Screw 1246043
#132

Blade/guard/armature diagram

Screw

Part #1246043

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

Spout 1345483
#161

Blade/guard/armature diagram

Spout

Part #1345483

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

Screw 1246117
#35

Handle/scale/stud/support/shaft diagram

Screw

Part #1246117

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

Trunnion 900408
#14

Handle/scale/stud/support/shaft diagram

Trunnion

Part #900408

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

Bearing 1344003
#151

Blade/guard/armature diagram

Bearing

Part #1344003

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

Wrench 1330154
#90

Handle/scale/stud/support/shaft diagram

Wrench

Part #1330154

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

Parts & More