MarineDieselXRef
Home › Engines › Cummins Onan Quiet Diesel MDKAZ

Cummins Onan Quiet Diesel MDKAZ Generator

Cummins Onan Cummins Onan Quiet Diesel MDKAZ · ON-MDKAZ family: specifications, its industrial/tractor base engine, cross-referenced parts and where to buy them.

🚜 Base engine confirmed

The Cummins Onan Quiet Diesel MDKAZ is powered by a Kubota V1505 industrial diesel; its internal service parts cross to Kubota V1505 part numbers. source

1499 ccdisplacement
78×78.4 mmbore × stroke
4-cylcylinders
from 2005year range (approx)
📋 Full specifications 3 🚜 Industrial / tractor base 432 🔧 Aftermarket 6

Parts by section · 57 assemblies

The exploded parts diagrams for the Cummins Onan Quiet Diesel MDKAZ, grouped by system. Open a figure for its callout part numbers and per-variant quantities.

Body

Fig 14 — Nozzle Holder and Glow PlugFig 15 — Nozzle Holder ComponentsFig 18 — Water FlangeFig 22 — GearcaseFig 28 — Water Separator/MufflerFig 29 — Remote Water SeparatorFig 30 — Remote Water Separator ComponentsFig 36 — Coolant Recovery TankFig 39 — ResonatorFig 41 — Isolation GroundFig 43 — Belt GuardFig 47 — Engine Sound ShieldFig 62 — Manual Transfer SwitchFig 63 — Labels, Gasket Kits

Cooling

Fig 23 — Captive Water Pump ComponentsFig 32 — Heat ExchangerFig 33 — Cooling SystemFig 34 — Raw Water Pump Components

Crankshaft & Pistons

Fig 2 — CrankshaftFig 4 — PistonFig 5 — FlywheelFig 6 — Main Bearing Case

Electrical

Fig 24 — AlternatorFig 26 — Alternator ComponentsFig 45 — Generator Housing PanelFig 48 — Engine Panel Sound ShieldFig 52 — Control BoxFig 53 — Control Panel ComponentsFig 55 — Gauge Panel ComponentsFig 56 — Control HarnessFig 57 — Remote Control PanelFig 59 — Deluxe Remote Control PanelFig 60 — Remote Gauge PanelFig 61 — Wiring Harnesses

Engine Block & Head

Fig 1 — Cylinder BlockFig 13 — Cylinder HeadFig 19 — Cylinder Head Cover

Fuel

Fig 8 — Speed Control PlateFig 9 — Governor LeverFig 10 — GovernorFig 11 — Injection PumpFig 12 — Injection Pump ComponentsFig 27 — Fuel PumpFig 31 — Governor Actuator

Generator

Fig 44 — Generator Sound Shield HousingFig 46 — Generator BaffleFig 50 — Generator

Inlet & Exhaust

Fig 40 — Exhaust Manifold

Lubricating

Fig 37 — Oil SystemFig 38 — Oil Pan

Transmission & Mounting

Fig 42 — Mounting BaseFig 51 — PCB Mounting

Valve Train

Fig 3 — CamshaftFig 7 — Fuel CamshaftFig 16 — Valve and Rocker Arm (Spec A)Fig 17 — Valve and Rocker ArmFig 35 — Vacuum Relief Valve
📚 Manuals & Sources
Specs— none yet
Operator's Manual— none yet
Service / Workshop Manual— none yet
Parts Catalog / List
More📖 Boat Inboard Engine Manuals Boat Manuals

External links — we host none of these documents.

Cummins Onan Quiet Diesel MDKAZ — Affiliate Parts Search

AmazoneBayAliExpress

As an Amazon Associate I earn from qualifying purchases. Other links (eBay, AliExpress) are also affiliate links — they help pay for the site, at no extra cost to you. More

Category
Generator
Engine family
ON-MDKAZ
Year range (approx)
from 2005
Cylinders
4
Bore × stroke
78 × 78.4 mm
Displacement
1499 cc
Max rpm
1800
Continuous rpm
1500