This part is compatible with the following machines. C7550 Type 0 175 PSI 2-Stage 80 Gal Oil-Lube Compressor. C7550 Type 2 Compressor. E7540 Type 0 175 PSI Lube Compressor. E7540 Type 2 175 PSI Lube Compressor. The item “PORTER CABLE A03155 PUMP ASSY FOR COMPRESSOR” is in sale since Tuesday, September 06, 2016. This item is in the category “Home & Garden\Tools\Air Compressors”. The seller is “professionaltoolcenter” and is located in Brownsville, Texas. This item can be shipped worldwide.