Order rings if your unit is using oil and your valves are good. Hone the cylinder walls prior to installing. Order cylinder gasket if only removing cylinder and installing rings.

Includes all necessary gaskets for rebuilding pump.

Old Part Numbers: 1312100129Air compressor v-belt, 4L510. Replace if frayed or slipping.Specifications A-type belt, 1/2" wide Outside Dimension: 51" "A" Belt Conversion: A49

Old Part Numbers: 3168Air compressor pressure switch/manifold pipe plug, 1/4"-18 male NPT. A very common hex plug used on countless air compressors, this 1/4" NPT countersunk hex plug installs into any fitting or manifold that has an extra 1/4" female...

Old Part Numbers: MFMIS10008

Old Part Numbers: 305014ACHFinned aftercooler. Order o-ring to go with aftercooler.