Common Parts for the 3GM Model Engine	Printer Friendly Version Common parts for other engines Is it time to repower? Help to identify your engine

Horsepower: 22.5
Produced from: 1980 to 1983
Series: GM/HM series

About the GM/HM series: Introduced in 1980 and 1981 this series was a completely new generation of engines. Lighter, smaller, smoother and quieter than previous engines. An F designation on the model number indicates factory fresh-water cooling. 35 AMP alternators.

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