Air Compressor Check Valve E100099

Brand: Craftsman · Fits: 2 models

E100099 is a Craftsman replacement part (air compressor check valve). Our fitment data lists 2 models that use it.

When to replace this part

General hardware and mounting parts

Symptom: A small mechanical or mounting part has failed, cracked, or gone missing.

Check: Compare the physical shape and mounting points to the original piece, and confirm the exact part number against your model plate before ordering.

Models that use this part

Other parts for model 921153100

If you are repairing that appliance, these are the most model-specific parts on file for the same model.

• Air Compressor Exhaust Elbow E100085
• Air Compressor Outlet Tube Kit E100958
• Air Compressor Pressure Relief Tube E100956
• Craftsman Nipple E101350
• Grip E100097
• Quick Cnnect E100091
• Air Compressor Shroud E100955
• Air Compressor Pressure Switch E100957

Reference price and where to compare

We have no reference price on file for this part. RepairKitHub does not sell parts directly.

Compare E100099 listings on Amazon

Before you order

• Match the part number character for character, including dashes and trailing letters; a single different character is usually a different part.
• Confirm your appliance's model number on its data plate and check that it appears in the list above (or use the model lookup tool).
• If a seller offers a substitute number, check that it appears in this page's replacement list or in the manufacturer's documentation.

Model lookup tool