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The VETUS parts catalogue for the VD4.120, VD4.140, VD6.170 and VD6.210 marine diesels: service kits, where each assembly sits in the catalogue, the seawater pump breakdown and the parts we stock.

DocumentVetus VD4.120, VD4.140, VD6.170, VD6.210 Marine Diesel Engines Parts Catalogue
FormatPDF · 130 pages · 14.2 MB
LanguageEnglish
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AboutService KitsContentsSeawater PumpParts We StockProducts
Vetus VD4.120, VD4.140, VD6.170, VD6.210 Marine Diesel Engines — Parts Catalogue

About This Catalogue

  • Edition 361631.01 r19 2026-05, covering VD4.120, VD4.140, VD6.170 and VD6.210 (D-Line).
  • Chapters: 1 Spare parts kit, 2 Engine, 3 Cooling, 4 Electrics, controls, instruments, 5 Transmission, 6 Fuel system, 10 Optionals.
  • VETUS recommends using only genuine parts for replacement.

Ordering Parts

  • Read the model, serial number and series from the engine identification tag and quote them with every parts order.
  • Each drawing is followed by its parts list (pos., qty, part, description); a long list may run over two pages.
  • Part numbers highlighted on the drawing are set up as spare parts. Other part numbers are not set up as spare parts but are potentially available on request.

VD4.120, VD4.140 (Page 1-1)

Part no. Description
17-8512 Oilfilter Ask us to source it →
17-8511 Fuel filter Ask us to source it →
DM10007 Impeller Ask us to source it →
DM10013 O-ring Ask us to source it →
DM10021 Impeller+O-ring Ask us to source it →
VD20723 V-belt fuel liftpump Ask us to source it →
16-4258 V-belt alternator Ask us to source it →
STM9568 Service kit VD4 Ask us to source it →

VD6.170, VD6.210 (Page 1-2)

Part no. Description
17-8508 Oilfilter Ask us to source it →
17-8509 Fuel filter Ask us to source it →
DM10007 Impeller Ask us to source it →
DM10013 O-ring Ask us to source it →
DM10021 Impeller+O-ring Ask us to source it →
VD20723 V-belt fuel liftpump Ask us to source it →
16-4258 V-belt alternator Ask us to source it →
STM9569 Service kit VD6 Ask us to source it →

The impeller is listed in the service kits as DM10007 (with O-ring DM10013, or both as DM10021), while the seawater pump pages list impeller STM8250 (8 blades). Send us your engine serial number and we will confirm the right part.

Where to Find Each Assembly

Pages Section
1-1 / 1-2 Service kit VD4 / VD6
2-1 / 2-2 Gasket set VD4 / VD6
2-3 – 2-5 Oil suction pipe, oil cooler
2-6 – 2-11 Crankcase, front cover / oil pump, oil gauge, crankcase breather, oil pan
2-12 – 2-17 Crankshaft, V-belt pulley assembly, flywheel, connecting rod, piston
2-18 – 2-24 Cylinder head, valve mechanism cover, gearcase cover, camshaft, valve drive
2-25 – 2-29 Charge air manifold, ECU, exhaust manifold
2-30 – 2-31 Hydraulic pump, flywheel housing
2-32 – 2-36 Exhaust elbow, air intake elbow, turbocharger
2-37 – 2-39 Protection cover, elec. oil pump
2-40 Engine supports
2-41 – 2-45 Turbo oil lines, exhaust isolation + turbo insulation
2-46 – 2-47 Air cleaner
3-1 – 3-9 Heat exchanger, after cooler
3-10 / 3-11 Coolant pump / thermostat
3-12 / 3-13 Seawater pump SPX (VD4) / seawater pump (VD6)
3-14 – 3-21 Top cover, raw water cooling system, internal cooling system
4-1 – 4-6 Electrical equipment, cable harness, wiring ECU, engine wiring, wiring assy, engine control unit assy
4-7 – 4-10 Alternators 12V-160A 1p and 24V-60A 1p
4-11 / 4-12 Instrument panel 12V / 24V
4-13 – 4-16 Engine wiring 12V-1p, 12V-2p, 24V-1p, 24V-2p
5-1 – 5-4 Mounting parts gearbox, controls gearbox
6-1 – 6-10 Fuel injection pump, fuel injector, fuel pump, fuel lines and hoses, fuel filter, water separator/filterkit
10-1 – 10-3 Power take-off A, potentiometer assy (06-2024 ← / →)
10-4 – 10-7 Airvent, boiler connection without / with valves
10-8 – 10-12 Second alternator Whisper Power 24V-75A and its protection cover
10-13 / 10-14 Connector throttle, spacer

Seawater Pump SPX, VD4 (Page 3-12)

Vetus VD4 seawater pump SPX exploded view

Part no. Description
DM10006 End cover Ask us to source it →
STM8250 Impeller 8 blades Ask us to source it →
DM10010 Cam 2/3 (4,7mm) Ask us to source it →
DM10009 Wear plate Ask us to source it →
STM9469 Lip seal Ask us to source it →
STM8232 Screw Ask us to source it →
DM10012 Screw Ask us to source it →
STM9974 O-ring Ask us to source it →
STM8249 O-ring Ask us to source it →
DM10015 Woodruff key Ask us to source it →
DM10016 Nut Ask us to source it →
STM8231 Clamp Ask us to source it →
VD30017 Gear wheel Ask us to source it →
STM8922 Seawater pump Ask us to source it →

The VD6 pump (page 3-13, STM8921) uses the same parts except cam DM10008, Cam 1/1 (6mm).

Catalogue Parts Available From Us

Part no. Description (as printed) Catalogue page
LMX140 Flexible engine mounting VD4 2-40 View part →
LMX210 Flexible engine mounting VD6 2-40 View part →
STM9052 Relay foot 30A 4-5, 4-6 View part →
STM9050 Relay 12V 4-6, 4-13, 4-14 View part →
STM3258 Washer d=3 4-7, 4-9, 6-9 View part →
MWHOSE38 Hose Ø38mm 10-4, 10-5 View part →
SLP1/219 Hose pillar G1/2-Ø19 10-6, 10-7 View part →
HCS20 Hose clamp 20-32 10-6, 10-7 View part →
KRAAN1/2 Ball Valve G1/2 10-7 View part →

Any other part number in the catalogue: send us the part number and your engine serial number and we will source it.

Need a part that isn't listed? Ask us to source it and quote the part number from the PDF.

Products in this Manual