MD2020-B
Technical Specification: MD2020-B series compact diesel range.
Three-cylinder diesel
19 hp at 3600 r.p.m.
Oil capacity, 3.4 litres of VDS 4.5 oil
Coolant capacity: 3 litres plus calorifier
The MD2020B diesel was made between 1994 and 1998.
We can supply all parts for the Volvo Penta The MD2020-B range including the range of MD2020-B series spare parts, oil filters and fuel filters, crankcase breathers, drive belts and impellers, genuine MD2020-B series exhaust elbows, oils and grease. We are also the main Volvo Penta dealer for servicing and technical support.
Volvo Penta MD2020-B genuine service parts are made to exacting standards to withstand the harsh saltwater environment in which marine diesel engines operate. If you need help with any technical issue regarding your Volvo Penta MD2020-B, please call us.
The heat exchanger on any MD2020-B should be cleaned every 5 years to prevent overheating. The MD2020-B should run on Volvo green coolant. Do not use VCS coolant in an MD2020-B. Mixing VCS yellow and green coolant can cause gelling and blockages within the cooling system.
The other part to check is the exhaust elbow. As a guide, the exhaust elbow, 861906 should be removed every 5 years, checked for blockages, and replaced every 8 to 10 years, as the outer water jacket of the exhaust can build up with rust and corrosion.
Volvo Penta Drive Belt for MD2010 and MD2020 engines, Part Number 973534
£27.97
All prices in the UK include VAT
Volvo Penta alternator belt for MD2010 and MD2020 diesel engines
Volvo Penta Thermostat, Part Number 861911
£19.76
All prices in the UK include VAT
Thermostat for MD2010, MD2020
Volvo Penta VDS 4.5 SAE 15W-40 diesel engine oil, 1 litre, Part Number 23909459
£13.50
All prices in the UK include VAT
Volvo Penta VDS-4.5 SAE 15W-40 diesel engine oil, 1 litre. The high quality of VDS-4.5 oils allows in certain cases an increase in drain intervals. VDS 4.5 can be mixed with VDS-3.
Volvo Penta VDS 4.5 diesel engine oil, 5 litres, Part Number 23909460
£58.32
All prices in the UK include VAT
Volvo Penta VDS 4.5 diesel engine oil is suitable for all Volvo Penta diesel engines and some gearboxes and Saildrives - see the download section for more details. VDS 4.5 can be mixed with VDS-3.
Volvo Penta Green ready-mixed Coolant 5 Litres, Part Number 22567233
£27.97
All prices in the UK include VAT
Volvo Penta green coolant gives vastly superior corrosion protection with special additives for aluminium protection. Suitable for both petrol and diesel engines. It also has good anti-freeze properties
Volvo Penta Green Coolant Concentrate, 1 Litre, Part Number 22567185
£16.42
All prices in the UK include VAT
Never mix with VCS yellow coolant. Your Volvo Penta was supplied with either Green or VCS yellow coolant. They must never be mixed nor swapped over.
Volvo Penta Green Concentrate Coolant 5 Litres, Part Number 22567206
£60.16
All prices in the UK include VAT
Volvo Penta coolant gives vastly superior corrosion protection with special additives for aluminium protection. Suitable for both petrol and diesel engines. It also has good anti-freeze properties
Volvo Penta seawater pump shaft kit, Part Number 21951416
£98.28
All prices in the UK include VAT
Seawater pump shaft kit for D1-13, D1-20, MD2010, MD2020
Volvo Penta seawater pump shaft seal, Part Number 833996
£21.82
All prices in the UK include VAT
Volvo Penta seawater pump shaft seal for MD and D series diesel engines.
Volvo Penta seawater wear kit, Part Number 21951370
£104.76
All prices in the UK include VAT
Seawater impeller pump wear kit
Volvo Penta seawater pump screw kit, Part Number 21951302
£9.50
All prices in the UK include VAT
Volvo Penta seawater pump screw kit for D1-13, D1-20, D1-30, D2-40, MD2010 to MD2040 and 2001 to 2003 diesel engines
Volvo Penta D1-13, D1-20 and MD2010, MD2020 Series Seawater Impeller Pump, Part Number 3593654
£639.36
All prices in the UK include VAT
This is the seawater impeller pump. Please note that we can rebuild and service these pumps, plus shaft and wear kits are available as well