Air compressor check valve. 3/8" Comp x 1/2" MPT with 1/8" FPT side port.  The check valve is a one-way valve that prevents air from back-feeding from the air tank. If your unit has a hard time restarting when trying to cycle or your pressure switch...

Powermate Inline-Twin Air Compressor Pump Replacement, Complete Assembly, Single-Stage, 3.7 HP. 13.4 CFM @ 40 PSI. 755H cast-iron pump. Includes flywheel and air filter. OEM Need oil? Click here for synthetic and synthetic-blend air compressor...

Old Part Numbers: 019-0052Felt air intake filter for Sanborn 130/165 style air compressor pumps. Order 2 or 3 for spares. Replace this every 3-4 months if the compressor is used frequently. A clean filter allows your pump to operate at its max...

Old Part Numbers: 154-4L500Air compressor v-belt, 4L500. Replace if frayed or slipping.Specifications A-type belt, 1/2" wide Outside Dimension: 50" "A" Belt Conversion: A48

753H Pump Replacement, Complete Assembly with flywheel and air filter. Need oil? Click here for synthetic and synthetic-blend air compressor oil to keep your compressor running like new for years to come.Specifications HP Rating: 1.9 HP Stages:...

Old Part Numbers: 68-6-41/4" NPT x 3/8" OD compression adapter for air compressors. If your pump has an 'X' in front of the serial number and your supply tube measures 3/8" OD, order this part.

For 753H pump (Two required). NOTE: New Conrods do not have Insert Bearings, change in manufacturer of the Conrod. Bearings are machined into the casting of the Rod.