The Campbell Hausfeld XA008800AV Compressor 2.75 HP Crankcase/Cylinder Gasket VT. This gasket is designed to create a tight seal between the crankcase and cylinder, preventing air and oil leaks that can reduce compressor efficiency or cause damage over time. Made to fit specific 2.75 HP models, it plays a key role in supporting internal pressure and ensuring smooth operation of the co... https://www.wholetoolbox.com/campbell-hausfeld-xa008800av-compressor-2-75-hp-crankcase-cylinder-gasket-vt