Mitsubishi · two-stroke

Mitsubishi UEC68LS Spare Parts

Genuine and Alang-reconditioned spare parts for the Mitsubishi UEC68LS — aframax / suezmax tankers, capesize bulkers, large container ships, pctcs. Shipped from Bhavnagar, India to any port worldwide.

Parameter	UEC68LS
Maker	Mitsubishi
Model	UEC68LS
Type	Two-stroke crosshead marine diesel
Bore	680 mm
Stroke	~2,460 mm (legacy LS variant; the LSE successor has 2,690 mm)
Cylinders	5, 6, 7, 8 cylinders
Power	Not separately tabled in extracted catalogue — see UEC68LSE for current data; UEC68LS legacy estimated ~1,800 kW/cyl
Speed at MCR	~100 rpm (legacy LS pattern)
MEP	Not publicly available (LS family typical ~16 bar)
SFOC	Not publicly available (estimated ~166 g/kWh)
Status	Legacy (limited production; mostly superseded by UEC68LSE)
Production years	Late 1990s — c. 2005
Application	Aframax / Suezmax tankers, Capesize bulkers, large container ships, PCTCs

Figures as published for the UEC68LS. Where a figure is not in a source we hold, this page says “not published to us” rather than estimating it. Send your engine number and part number and we confirm against the plate before quoting.

UEC68LS 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 UEC68LS

The UEC68LS is a two-stroke crosshead marine diesel engine. It runs a 680 mm bore and ~2,460 mm (legacy LS variant; the LSE successor has 2,690 mm) stroke. Status: Legacy (limited production; mostly superseded by UEC68LSE). Built Late 1990s — c. 2005. Application: Aframax / Suezmax tankers, Capesize bulkers, large container ships, PCTCs

Source: Mitsubishi Heavy Industries UEC engine programme + our Mitsubishi UEC spec research file

Why Source UEC68LS Parts from Wattmare?

We are in Bhavnagar, next to Alang — the world’s largest ship-recycling yard, and where reconditioned main-engine 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 UEC68LS spare parts do you supply?

Genuine, OEM-equivalent and Alang-reconditioned parts for the UEC68LS, 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 UEC68LS 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 UEC68LS 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 UEC68LS parts?

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

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