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Common Parts for the
3GM Model Engine
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Common parts for other engines
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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.

We carry hundreds of other parts for the 3GM that have not yet been assigned to the engine. You can also find what you are looking for by part number or keyword using the search boxes to the left.

128270-12540 AIR FILTER / ELEMENT / SILENCER 2GM 3GM(D) 2GMF 3GMF 2GM20 3GM30 2GM20F 3GM30F

27210-200300 ANTI-CORROSIVE ZINC

23418-060000 BLEEDER PLUG PACKING

104500-55710 FUEL FILTER / ELEMENT FOR MOST GM AND HM SERIES ENGINES AS WELL AS SOME QM ENGINES SEE DESCRIPTION FOR DETAILS

104211-42090 GASKET

104211-42070 IMPELLER COOLING WATER

119660-35150 LUBE OIL FILTER FOR MANY GM SERIES ENGINES

24341-000440 O-RING 1A S-44.0 for fuel filter

123210-09310 PACKING Zinc Seal Ring

124060-59380 PLUG BLEEDER

704507-92100 Tool Kit

104511-78780 V-BELT Water Pump

25132-003000 V-BELT 2GM 3GM 3GM(D)