GM Series Parts
The Yanmar GM Series consists of mechanically governed marine diesel engines widely installed in sailing yachts and small motorboats. The GM range includes the 1GM, 2GM and 3GM engine models, known for durability, fuel efficiency and straightforward maintenance.
On this page you will find all compatible replacement parts for the Yanmar GM Series, including cooling system components, fuel system parts, electrical components, engine mounts, gaskets and complete service kits.
Showing 97–112 of 120 results
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Yanmar Head Gasket 2GM / 2GM20 / 2GM20F – 128271-01911
€59.95 -
Yanmar Head Gasket 3GM30, 3GM30F, 3GM30F-YEU (128374-01911)
€59.50 -
Yanmar Impeller gasket 104211-42090
€5.75 -
Yanmar Impeller Pump 128990-42511
€355.43 -
Yanmar Impeller Pump Cover 128990-42540
€26.90 -
Yanmar Impeller Pump Cover Gasket 1GM / 1GM10 – 128170-42090
€2.95 -
Yanmar Impeller Pump Cover Gasket 2GM / 3GM Series – 104211-42090
€1.65 -
Yanmar Impeller Pump Oil Seal 128990-42580
€14.01 -
Yanmar Mixing Elbow Gasket 128370-13201
€9.69 -
Yanmar Oil Filter – 129150-35170 (Replaces 129150-35153)
€7.45 -
Yanmar Oil Pump Gasket | 121450-32021 | 2GM & 3GM Series
€2.20 -
Yanmar Oil Pump Gasket | 128170-32030 | 1GM / 1GM10
€2.95 -
Yanmar Oil Seal 128170-42110 Impeller Pump 1GM 1GM10
€9.43 -
Yanmar Oversized Piston 0.25 GM Series – 105325-22570
€166.88 -
Yanmar Piston STD GM Series – 105311-22090
€206.75 -
Yanmar Rear Crankshaft Oil Seal 1GM10 / 2GM20 / 3GM30 | 124085-02220
€17.50















