DW290G (Type 1) DeWALT Impact Driver - Overview
Diagrams for DW290G
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Lead
Part #158491-00
Impactor
Part #448298-00
Terminal
Part #448172-00
Support, Switch
Part #449472-00
Case, Gear
Part #449448-00
Terminal
Part #88667-00
Gasket
Part #135082-00
Washer
Part #135089-00
Gear And Pinion
Part #135093-01SV
This is an authentic replacement part manufactured for use with impact wrenches. The gear and pinion is used to drive the cam and gear, that spins the impactor and anvil. The pinion is in direct drive with the armature. The gear and pinion are one unit, and it is sold individually.
Terminal
Part #135110-00
This is a genuine DeWALT and Black & Decker replacement part for use in chargers, drills, impact drivers, impact wrenches, polishers, and screwdrivers. The terminal is made out of metal. This item is available individually. When replacing this part a set of pliers might be required during the installation process. It may become broken and will need to be replaced.
O-ring
Part #99180-24
This is an authentic replacement part sourced directly from the manufacturer. The O-ring is commonly found in power tools such as table saws, reciprocating saws, and impact wrenches from DeWALT and Black & Decker. This part is made of flexible rubber, and may be found in various locations in the machine, depending on model. Please be a...Read moreware that there are different O-rings used in the machine. Refer to the parts diagram to be sure of ordering the correct part. This item is available as an individual replacement part.
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Detent Pin
Part #N020802
This is a genuine Dewalt replacement part, it is sold individually. The purpose of the Detent Pin is to secure sockets to the anvil on the Impact Wrench model numbers shown below. It is held in the anvil by use of a spring and pin.