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Porter Cable
Power Sander

Model # 337 Official Porter Cable sander

Here are the diagrams and repair parts for Official Porter Cable 337 sander, as well as links to manuals and error code tables, if available.

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

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Model diagram and schematic

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ALL PARTS
Showing 10 of 101 parts  |
Screw 803168
#154

Belt sander diagram

Screw

Part #803168

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

Sears Washer 802995
#130

Belt sander diagram

Sears washer

Part #802995

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

Spring 848512
#117

Belt sander diagram

Spring

Part #848512

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

Cover 848523
#53A

Belt sander diagram

Cover

Part #848523

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

Cover 849157
#59A

Belt sander diagram

Cover

Part #849157

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

Sears Screw 848148
#140

Belt sander diagram

Sears screw

Part #848148

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

Screw 848565
#128

Belt sander diagram

Screw

Part #848565

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

Gasket 848524
#116

Belt sander diagram

Gasket

Part #848524

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

Sears Lock Washer 802648
#138

Belt sander diagram

Sears lock washer

Part #802648

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

Lubricant 801946

#NI04

All parts diagram

Lubricant

Part #801946

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

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