Mitsubishi · Main Engine

Mitsubishi UEC68LSE Spare Parts

Genuine and Alang-reconditioned spare parts for the Mitsubishi UEC68LSE two-stroke crosshead marine diesel engine — capesize bulkers, aframax bulkers/tankers (e. Shipped from Bhavnagar, India to any port worldwide.

Parameter	UEC68LSE
Maker	Mitsubishi
Model	UEC68LSE
Equipment	Two-stroke crosshead marine diesel engine
Bore	680 mm
Stroke	2,690 mm
Cylinders	5, 6, 7, 8 cylinders
Power	14,700 kW (5-cyl) — 23,520 kW (8-cyl); 2,940 kW/cyl
Speed at MCR	95 rpm (P1); 81 rpm (P3)
MEP	~19 bar
SFOC	165 g/kWh @ P1 (121 g/PSh); 159 g/kWh @ P2/P4 (117 g/PSh)
Status	Legacy (introduced May 2003; current J-ENG lineup focuses on smaller bores + LSH series, no direct LSH at 680 mm yet)
Production years	First completed May 2003; production through ~2015
Application	Capesize bulkers, Aframax bulkers/tankers (e.g., 177,000 DWT bulker newbuilding), Suezmax tankers, large PCTCs

Figures as published for the UEC68LSE. Where a figure is not in a source we hold, this page says “not published to us” rather than estimating it. Send your equipment and part number and we confirm against the nameplate before quoting.

UEC68LSE Spare Parts We Supply

Cylinder liner
Piston crown
Piston skirt
Piston rod
Piston rings
Cylinder cover
Exhaust valve spindle, seat and cage
Fuel injection pump
Fuel valve / injector
Starting air valve
Stuffing box
Main, crosshead and crankpin bearings
Thrust bearing
Cylinder lubricator quills
Turbocharger rotor and nozzle ring

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 UEC68LSE

The Mitsubishi UEC68LSE is a two-stroke crosshead marine diesel engine. It runs a 680 mm bore and 2,690 mm stroke. Status: Legacy (introduced May 2003; current J-ENG lineup focuses on smaller bores + LSH series, no direct LSH at 680 mm yet). Built First completed May 2003; production through ~2015. Application: Capesize bulkers, Aframax bulkers/tankers (e.g., 177,000 DWT bulker newbuilding), Suezmax tankers, large PCTCs

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

Why Source UEC68LSE 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

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Frequently Asked Questions

What Mitsubishi UEC68LSE spare parts do you supply?

Genuine, OEM-equivalent and Alang-reconditioned parts for the UEC68LSE, including cylinder liner, piston crown, piston skirt, piston rod, piston rings. Send the part number for anything not listed.

What is the delivery time for UEC68LSE 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 UEC68LSE 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 UEC68LSE parts?

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

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