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Spare parts for Yanmar 3GM30D – spare parts Yanmar

Spare parts for 3GM30D marine Mechanical engine with output of 20 hp.

The engine is a 3 cylinder marine engine with displacement of 1.266 L Manufactured in between 1983 - 2005.

  • The engine motor oil capacity is: 2.6 L
Marineparts supplies spare parts for Yanmar 3GM30D 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 3GM30D 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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All products in this category (31)

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
Aftermarket
Exhaust elbow Yanmar GM-series
Exhaust elbow Yanmar GM-series
€132.27
Expected delivery: Sep 28, 2026
Aftermarket
Cylinderhead gasket Yanmar 3GM30-series
Cylinderhead gasket Yanmar 3GM30-series
€52.59
Expected delivery: Sep 28, 2026
Fuel Pump for Yanmar 2GM20, 3GM30, 3HM35
Fuel Pump for Yanmar 2GM20, 3GM30, 3HM35
€211.95
In stock
Aftermarket
Engine Mount Yanmar max 40 kg
Engine Mount Yanmar max 40 kg
€122.71
In stock
Aftermarket
O-ring, raw water pump
O-ring, raw water pump
€2.39
Expected delivery: Sep 28, 2026
Aftermarket
Fuel Pump for Yanmar 2GM20, 3GM30, 3HM35
Fuel Pump for Yanmar 2GM20, 3GM30, 3HM35
€74.90
Out of Stock
Expected back in stock: Sep 29, 2026
Aftermarket
Thermostat Gasket 1GM, 1GM10, 2GM, 2GM20, 3GM, 3GM30
Thermostat Gasket 1GM, 1GM10, 2GM, 2GM20, 3GM, 3GM30
€7.17
In stock
Aftermarket
Sea Water Pump for Yanmar 2GM20, 3GM30
Sea Water Pump for Yanmar 2GM20, 3GM30
€225.50
Expected delivery: Sep 28, 2026
Aftermarket
Engine Mount for Yanmar max 75 kg
Engine Mount for Yanmar max 75 kg
€142.63
Expected delivery: Sep 28, 2026
Aftermarket
Alternator Belt for Yanmar 2GM20, 3GM30, 3HM
Alternator Belt for Yanmar 2GM20, 3GM30, 3HM
€19.92
Expected delivery: Sep 28, 2026
Sea water pump Yanmar 2GM-3GM/2GMF-3GMF
Sea water pump Yanmar 2GM-3GM/2GMF-3GMF
€494.82
Out of Stock
Expected back in stock: Sep 28, 2026
Aftermarket
Service Kit for Yanmar 3GM30D
Service Kit for Yanmar 3GM30D
€89.24
Availability: To be confirmed

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