Compressor 921153101 will not go over 40 lbs pressure. 921153101 Craftsman Air compressor
I have the same problem as posted on 10/18/12 I checked the intake as suggested and found warm air pulsing. That suggests the piston rings are bad.
Are the rings available or do I have to buy the whole piston assembly?
Want to get updates on new answers?this question
Answer this question
Didn't find what you are looking for?
Get up to
On Air Compressors