Wärtsilä · Sulzer · 2-stroke

Wärtsilä / Sulzer RTA72 Spare Parts

Genuine and Alang-reconditioned spare parts for the Wärtsilä RTA72 — aframax/suezmax tankers, panamax bulk carriers, mid-size container ships. Shipped from Bhavnagar, India to any port worldwide.

Parameter	RTA72
Bore	720 mm
Stroke	2,500 mm (RTA72U: stroke/bore ratio ~3.47)
Total output	~12,320 kW (4-cyl) – ~24,640 kW (8-cyl)
Fuel	HFO + MGO
Status	Obsolete
Production years	RTA72 from 1986; RTA72U-B late 1990s–early 2000s
Application	Aframax/Suezmax tankers, Panamax bulk carriers, mid-size container ships

Figures as published for this engine. Where a value is not published by the maker, this page says so rather than estimating it.

RTA72 Spare Parts We Supply

Cylinder liners (Ø720 mm)
piston crowns + rings
exhaust valves
fuel pumps + injectors
bearings
camshafts

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

About the Wärtsilä RTA72

The RTA72 runs a 720 mm bore and 2,500 mm (RTA72U: stroke/bore ratio ~3.47) stroke. Status: Obsolete. Built RTA72 from 1986; RTA72U-B late 1990s–early 2000s. Application: Aframax/Suezmax tankers, Panamax bulk carriers, mid-size container ships

Source: [Sulzer RTA72U Marine Diesel Engine](http://machineryspaces.com/sulzer-engine.html)

Why Source RTA72 Parts from Wattmare?

We are in Bhavnagar, next to Alang — the world’s largest ship-recycling yard. That is 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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All Wärtsilä spare parts Main engine spare parts Reconditioned parts Alang ship spares 24–48hr emergency

Frequently Asked Questions

What Wärtsilä RTA72 spare parts do you supply?

Genuine, OEM-equivalent and Alang-reconditioned parts for the RTA72, including Cylinder liners (Ø720 mm), piston crowns + rings, exhaust valves, fuel pumps + injectors, bearings. Send the engine and part number for anything not listed.

What is the delivery time for RTA72 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 RTA72 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 RTA72 parts?

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

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