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Common Parts for the
YSM12 Model Engine
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Common parts for other engines
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Help to identify your engine

Horsepower: 12
Produced from: 1977 to 1980
Series: Y series

About the Y series: These horizontal models lay down in a low profile. The series was updated three times with the YSE being the earliest model, followed by the YSB and then the YSM. Either a 2:1 or 3:1 transmission. The models were sea-water cooled, singe cylinder, heavy duty.

We carry hundreds of other parts for the YSM12 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.

104271-77350 Alternator Belt

124060-59380 Bleeder Plug

23418-060000 Bleeder Plug Washer

104500-55710 Fuel Filter

24341-000440 Fuel Filter O-Ring

104211-42070 Impeller

104271-35130 Oil Filter

704507-92100 Tool Kit

104511-78780 Water Pump Belt

104511-78780 Water Pump Belt

104211-42090 Water Pump Gasket

104211-42100 Water Pump Seal

27210-200300 Zinc

123210-09310 Zinc O Ring

23414-250031 Zinc Washer