Hui Bao Enterprise Co., LTD

Universal Regulator: 4-port, two 1/4" FPT ports, and two 1/8" FPT ports (gauges sold separately here). The regulator controls the amount of air in your air compressor hose. Replace this if you're not...

Old Part Numbers: SSF-3158-1This is the screw that holds down the piston cover, on the top of the piston.

There are several different air compressor cooling fan styles. Choose this if yours looks like this one. Replace if cracked or missing fins.

Old Part Numbers: K0058, K-0058, K0650, K-0650 Sears 919.16014, 91604, K-0650Compression ring replacement kit includes the cylinder, piston ring, retaining screw, o-ring, and head o-ring. Restores...

O-ring seal for air compressor valve plate, installs in between the cylinder and valve plate. Used with original style valve plate.SpecificationsO-ring measures 2.759"/2.719" ID