Porter Cable
Polisher

Model # 7402 Official Porter Cable disc sander/polisher & paint remover

Here are the diagrams and repair parts for Official Porter Cable 7402 disc sander/polisher & paint remover, 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 65 parts  |

Craftsman Power Tool Bearing 855284
#11

Disc polisher/sander paint remover diagram

Craftsman power tool bearing

Part #855284

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

Craftsman Insulator 865321
#102

Disc polisher/sander paint remover diagram

Craftsman insulator

Part #865321

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

Gear Housing 874229
#53

Disc polisher/sander paint remover diagram

Gear housing

Part #874229

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

Sears Reciprocating Saw Motor Brush 874289
#3

Disc polisher/sander paint remover diagram

Sears reciprocating saw motor brush

Part #874289

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

Collar 874236
#123

Disc polisher/sander paint remover diagram

Collar

Part #874236

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

Lock Retainer 874628
#120

Disc polisher/sander paint remover diagram

Lock retainer

Part #874628

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

Sears Lever Screw, T1 802589
#105

Disc polisher/sander paint remover diagram

Sears lever screw, t1

Part #802589

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

Auxiliary Handle 875042
#126

Disc polisher/sander paint remover diagram

Auxiliary handle

Part #875042

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

Field, (7402, 7403) 875122
#2A

Disc polisher/sander paint remover diagram

Field, (7402, 7403)

Part #875122

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

Connector 682063
#4E

Disc polisher/sander paint remover diagram

Connector

Part #682063

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

Repair guides for bottom-mount refrigerators

How to replace a flipper mullion on a French-door refrigerator

How to replace a flipper mullion on a French-door refrigerator

If the flipper mullion breaks or its heater quits working, replace it in 15 minutes using these 4 easy steps.…

Repair difficulty
Time required
 15 minutes or less
How to replace a door gasket in a French-door refrigerator

How to replace a door gasket in a French-door refrigerator

The door gasket, often called a door seal, seals the gap around the door to keep the cold air in and the warm air out. R…

Repair difficulty
Time required
 15 minutes or less
How to replace a refrigerator water valve

How to replace a refrigerator water valve

Replace the water valve that feeds water to the ice maker and water dispenser if it no longer controls the flow of water…

Repair difficulty
Time required
 15 minutes or less

Articles and videos for bottom-mount refrigerators

How to Replace the Water Filter in a GE Refrigerator

How to Replace the Water Filter in a GE Refrigerator

See how to install the water filter on your GE refrigerator, no matter the filter type or refrigerator style.…

How to Replace the Water Filter in a Maytag Refrigerator

How to Replace the Water Filter in a Maytag Refrigerator

No matter what style Maytag refrigerator you have, we can walk you through replacing the water filter.…

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.…