921166390 Craftsman Compressor - Overview

Diagrams for 921166390

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Air Compressor

Parts for the 921166390

Sightgauge

Part #E100088

Gauge

Part #E100093

Chk Valve

Part #E100898

Intake Filtr

Part #E101179

This intake filter is a genuine Craftsman part for air compressors. This part keeps the air clean by filtering out debris and dust out of the air compressor. It is recommended to unplug the air compressor and release the air from the tank before replacing this part. This intake filter is made of durable material and sold individually.

Man, Own

Part #E101434

Handle Cap

Part #E101490

Wheel

Part #E102191

ELEMENT

Part #E100435

This is an original replacement part manufactured for use with Craftsman air compressors. The special filter is used to prevent dust or debris from entering the air intake on the cylinder head of the compressor's pump. This air filter should be changed during normal maintenance, and is available as an individual replacement part.

FOOT

Part #E100240

Bolt

Part #E101491

Handle Ki

Part #E101492

Manuals & Care Guides for 921166390

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Manual

Owner's Manuals

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Questions And Answers for 921166390

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Jose - For model number 921166390

October 10, 2022

Can l buy only the O-rings for the piston ((E100251)

Hello Jose, thank you for contacting us. The o-rings for your model are not sold separately and come with the piston kit, part number PS10044663. Customer service is always available to help you place an order if you are having trouble doing so. Good luck with your repair.

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Common Symptoms of the 921166390

How this model fails, and the parts that fix it.

Air leak

Fixed by
these parts

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Repair Tips From Fixers Like You

See how others fixed this model. Time, tools, difficulty, and steps that lead to victory! View More

I knocked over my air compressor and broke the oil cover.

3 of 5 people found this instruction helpful.

Daniel from MCCONNELSVLE, OH
Very Easy
Less than 15 mins
Screw drivers

It's only 4 screws that hold on the cover. I just swapped them out. Luckily most of these cheap air compressors use the same parts. So even though this is for a craftsman air compressor, it still worked for my air stream air compressor.

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Tank drain valve was unable to close due to rear.

2 of 4 people found this instruction helpful.

Thomas from UNICOI, TN
Really Easy
Less than 15 mins
Wrench (Adjustable)

Found the part at Part Select ,simply removed the worn out valve with an adjustable wrench and put new valve in, tightened it and the repair was completed, tested compressor for leaks .SAVED $149.00 by replacing a $7.00 part.

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