Mitsubishi · Main Engine

Mitsubishi UEC43LSII Spare Parts

Genuine and Alang-reconditioned spare parts for the Mitsubishi UEC43LSII two-stroke crosshead marine diesel engine — handysize bulkers, product tankers, small chemical tankers. Shipped from Bhavnagar, India to any port worldwide.

Also covers4UEC43LSII5UEC43LSII6UEC43LSII7UEC43LSII8UEC43LSII

Bhavnagar · beside Alang yard
24–48hr emergency dispatch
Genuine · OEM-equivalent · reconditioned
Measured to maker’s limits

Parameter	UEC43LSII
Maker	Mitsubishi
Model	UEC43LSII
Equipment	Two-stroke crosshead marine diesel engine
Bore	430 mm
Stroke	1,500 mm
Cylinder configurations	4, 5, 6, 7, 8 cylinders
Production status	Legacy (aftermarket-supported)
Application	Handysize bulkers, product tankers, small chemical tankers

Figures as published for the UEC43LSII. We confirm against the nameplate before quoting.

UEC43LSII Spare Parts We Supply

Cylinder liner
Cylinder cover / head
Piston crown
Piston skirt
Piston rod
Piston rings (compression and scraper)
Stuffing box complete
Crosshead pin and guide shoes
Crosshead bearing shells
Crankpin (bottom-end) bearing shells
Main bearing shells
Thrust bearing pads
Exhaust valve spindle
Exhaust valve seat and cage
Exhaust valve air spring and hydraulic actuator
Fuel injection pump complete
Fuel pump plunger and barrel
Fuel valve / injector and nozzle
High-pressure fuel pipe
Starting air valve
Starting air distributor
Cylinder lubricator and quills
Telescopic pipe and glands
Chain drive / gear drive parts
Vibration damper elements
Turbocharger rotor and nozzle ring
Charge-air cooler element
Jacket cooling water pipes and O-rings

Genuine, OEM-equivalent and Alang-reconditioned. Every reconditioned part is measured against the maker’s limits before it leaves us. If your part is not listed, send the part number — most Mitsubishi items are sourceable through the yard.

About the Mitsubishi UEC43LSII

The Mitsubishi UEC43LSII is a two-stroke crosshead marine diesel engine. It runs a 430 mm bore and 1,500 mm stroke. Status: Legacy (aftermarket-supported). Built c. 1995 — c. 2010. Application: Handysize bulkers, product tankers, small chemical tankers

Source: our Main Engine spec research file (main-engine/04-mitsubishi-uec.md).

Why Source UEC43LSII Parts from Wattmare?

We are in Bhavnagar, next to Alang — the world’s largest ship-recycling yard, and where reconditioned marine parts actually come from. We hold fast-moving items, source the rest through the yard and our trader network, and dispatch worldwide in 24–48 hours on emergency orders.

Salim Dholia
Wattmare · Bhavnagar / Alang, India

Related Mitsubishi Models

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Frequently Asked Questions

What Mitsubishi UEC43LSII spare parts do you supply?

Genuine, OEM-equivalent and Alang-reconditioned parts for the UEC43LSII, including cylinder liner, cylinder cover / head, piston crown, piston skirt, piston rod, piston rings (compression and scraper). Send the part number for anything not listed.

Which UEC43LSII variants do you cover?

We supply parts across the UEC43LSII family, including 4UEC43LSII, 5UEC43LSII, 6UEC43LSII, 7UEC43LSII, 8UEC43LSII. Designations differ by build series — send the nameplate designation and we match parts to your exact variant.

What is the delivery time for UEC43LSII parts?

Stock items dispatch the same or next working day from Bhavnagar. Emergency orders ship in 24–48 hours to any major port. Sourced items depend on the yard — we confirm a real date before you commit.

Are your UEC43LSII parts genuine or reconditioned?

Both. We supply genuine and OEM-equivalent new parts, and Alang-reconditioned parts measured against the maker's limits before dispatch. We tell you which you are buying — we do not sell reconditioned as new.

Need UEC43LSII parts?

Send the equipment number and part number. We quote with a real availability date, not a maybe.

WhatsApp for a quote Call +91 98252 08105