DW421-AR (Type 3) DeWALT Sander Polisher - Parts

This is an OEM replacement part used on on a variety of electric power tools. This is a standard ball bearing which is has multiple applications based on your tool. Bearings are designed to reduce fri...

This replacement screw is an authentic OEM sourced item, not an aftermarket equivalent. This is screw is used in a lot of different applications depending on your tool. Please check appropriate diagra...

This is a genuine manufacturer-sourced item that is specially designed for use with DeWALT, Porter Cable and Black and Decker equipment. It is an identical replacement for a missing or damaged screw t...

This replacement dust bag assembly is a genuine OEM sourced item. It is specially manufactured for use with Dewalt and Black and Decker random orbit sanders. The purpose of this bag is to pick up dust...

This part is genuine and OEM. It is manufactured for DeWALT handheld power tools. A cord protector guards cord/wire connection from wear and tear caused by pulling, bending, and other strain. It is re...

Included in part number 143843-00

It is a genuine OEM sourced component which is specially designed for use with DeWALT, Black and Decker, and Porter Cable sanders. The lead is utilized to connect switch, please make sure to refer to ...

This is a genuine OEM sourced replacement part that is intended to be used with orbital sanders from DeWalt, Black & Decker, and Porter Cable. The metal fan attaches to the armature drive shaft and li...

This is an original DeWALT replacement part. The O-ring is designed by the manufacturer for use in random orbit sanders. This part is made of flexible rubber, and is used to seal the connection betw...