Generac 0C2977 Crankcase gasket fits many of the Air Cooled 990/992/999 engines made from late 1990's to current models. Fits between PTO side (rotor-side) crankcase cover and engine block.
Generac replacement parts will also usually fit the following Generac branded generators: Honeywell, Guardian, Siemens, Carrier, Watchdog, Centurion, & Bryant.
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