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Volvo Penta D1-20

2005–present18 HP2-cylinderdiesel

Dieselheat exchanger cooledinboardsaildrive

Modern two-cylinder. Standard in many 28-34ft European production boats.

Specifications

Power	18 HP @ 3,600 RPM	Cylinders	2
Displacement	709 cc (43.3 ci)	Bore x Stroke	68 x 78 mm
Fuel Type	Diesel	Aspiration	Naturally Aspirated
Cooling	Heat exchanger	Drive	Inboard, Saildrive
Weight	97 kg (214 lb)	Dimensions (LxWxH)	681 x 471 x 534 mm
Fuel Use	3.38 L/hr	Oil Capacity	2.8 L

Parts for the Volvo Penta D1-20

9 catalogued parts. Prices are reference figures; each “Find on Amazon” link opens a search for that part — confirm fitment against your engine's serial before ordering.

Cooling System (3)

Thermostat D1 13 D1 20 D1 30 D2 40 — Volvo Penta
fits: 3842015
$127.02
· $131.99 ↗
raw water pump impeller kit
fits: Volvo Penta 3586497 / 3593659 / 804696 / 897055 / 875808; Johnson 09-1026B; Jabsco 673-0001 / 673-0003
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sea water pump (raw water pump) assembly
fits: 3593654
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Fuel System (2)

Fuel Filter — Volvo Penta
fits: 861477
$45.51
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Fuel Filter D1 13 D1 20 D1 30 D2 40 D2 55 D2 75 Inboards V27 — Volvo Penta MD2010
fits: 20403
$16.93
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