CONFIRM THE PART FITS
Part Information
This check valve (part number E100099) is for air compressors.
Check valve E100099 lets pressurized airflow into the tank and prevents air from flowing back into the pump.
Unplug the air compressor and bleed air from the tank before installing this part. Wear work gloves to protect your hands.
Top models using the same part
| Model Name | Model Number | Diagram Name |
|---|---|---|
| Model #921152100 Craftsman air compressor | 921152100 | Compressor |
| Model #921153100 Craftsman air compressor | 921153100 | Air compressor |