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Spare parts for Yanmar 3GMD – spare parts Yanmar

Spare parts for 3GMD marine Mechanical engine with output of 20 hp (14.7 kW).

The engine is a 3 cylinder marine engine with displacement of 0.887 L and compression ratio of 21:1. Manufactured in between 1980 - 1983 .

  • The engine motor oil capacity is: 2.6 L
Marineparts supplies spare parts for Yanmar 3GMD inboard motor. Our range includes both OEM original parts and affordable aftermarket alternatives. Contact us with your engine number for help identifying the correct part numbers.
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Marineparts supplies spare parts for Yanmar 3GMD inboard motor. Our range includes both OEM original parts and affordable aftermarket alternatives. Contact us with your engine number for help identifying the correct part numbers.
Read less

All products in this category (37)

Aftermarket
Piston ring kit for Yanmar 1/2/3/GM std.
Piston ring kit for Yanmar 1/2/3/GM std.
€41.43
In stock
Diesel Engine Oil Quicksilver 15W-40 4L
Diesel Engine Oil Quicksilver 15W-40 4L
€36.65
In stock
Element fuelpump Yanmar GM-series
Element fuelpump Yanmar GM-series
€176.09
Availability: To be confirmed
Aftermarket
Alternator Yanmar type 1 12V. 35 amp
Alternator Yanmar type 1 12V. 35 amp
€156.97
View Details
Expected delivery: Sep 28, 2026
Aftermarket
Spray Paint Yanmar Diesel Silver (1987+) 400ml
Spray Paint Yanmar Diesel Silver (1987+) 400ml
€15.14
In stock
Aftermarket
Exhaust elbow Yanmar GM-series
Exhaust elbow Yanmar GM-series
On Request
Out of Stock
Out of stock
Seal for water pump
Seal for water pump
€11.15
Availability: To be confirmed
Fuel Pump for Yanmar 2GMF, 3GMF, 3GMD, 3HMF
Fuel Pump for Yanmar 2GMF, 3GMF, 3GMD, 3HMF
€209.56
Availability: To be confirmed
Aftermarket
Exhaust elbow Yanmar GM-series
Exhaust elbow Yanmar GM-series
€132.27
Expected delivery: Sep 28, 2026
Aftermarket
Service Kit for Yanmar 3GMD
Service Kit for Yanmar 3GMD
€89.24
Availability: To be confirmed
Aftermarket
Belt Alternator
Belt Alternator
€11.15
Expected delivery: Sep 28, 2026
Aftermarket
Engine Mount Yanmar max 40 kg
Engine Mount Yanmar max 40 kg
€122.71
In stock
Aftermarket
Thermostat Gasket 1GM, 1GM10, 2GM, 2GM20, 3GM, 3GM30
Thermostat Gasket 1GM, 1GM10, 2GM, 2GM20, 3GM, 3GM30
€7.17
In stock
Aftermarket
Engine Mount for Yanmar max 75 kg
Engine Mount for Yanmar max 75 kg
€142.63
Expected delivery: Sep 28, 2026
Cylinder Liner for Yanmar 2GM, 3GM diesel engines
Cylinder Liner for Yanmar 2GM, 3GM diesel engines
€154.58
Availability: To be confirmed

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