Part Location Diagram of 879328 DeWALT SEAL
See part 116 in the diagram
( Grid squares measure 1x1 inch )

SEAL 879328

Manufactured by:
DeWALT
ERP Number:
ERP18987299
Part Number:
879328
Original Equipment Manufacturer ?
  Works with your model  340!
$6.16
Special Order

Easy 

15 - 30 mins 

(1 rated repair) ?
  Works with your model   340!

Product Description

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This is a genuine replacement part sourced directly from the manufacturer. The seal is commonly found in sanders from Porter Cable and Black & Decker. This part is made of flexible rubber, and is used to seal the connection with the rubber sander pad. You will require a screwdriver when replacing this item. The seal is sold as an individual replacement part.

Troubleshooting

This part works with the following brands:
  • Porter Cable
  • Black and Decker
This part works with the following products:
  • Sander Polisher
Part# 879328 replaces these:
879328, P879328,

Customer Repair Instructions

All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.

Easy 

15 - 30 mins 

(1 rated repair) ?
  • 1
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Sorry, we couldn't find any existing installation instruction that matched.

The rubber pad had gone bad.

Don from Coal City, Illinois

9 of 9 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
15 - 30 mins
Tools:
Screw drivers
Parts Used:
879328, 13592
Removed 4 screws and removed bad pad and dust seal clean all areas replaced seal & pad and installed 4 screws( done )
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Model Cross Reference

This part works with the following models:
ERP Number: ERP18987299
Manufacturer Part Number: 879328
Brand Model Number Description
Porter Cable 340 Sander Polisher - Palm Grip Finishing Sander
Black and Decker 340B Sander Polisher - Sander
Porter Cable 340K Orbital or Palm Sander - 1/4 Sht Sndr W/Case
Porter Cable 341 Sander Polisher - Finishing Sander
Black and Decker J-340 Sander Polisher - 1/4 Sheet Finishing Sander