Specialized in supplying OEM spare parts suitable for Wärtsilä engines. For all your maintenance, repair and overhaul needs.
Sourcing for spare parts?
Select from more than 10.000 parts and request a quote.
Innovation to take components from an idea all the way to the client.
Quality and service
4TaKT BV is the Wärtsilä specialist
You can rely on 4TaKT BV, 24 hours a day. Our delivery program consists of high-quality OEM spare parts suitable for the models Wärtsilä L20, Wärtsilä L20DF, Wärtsilä L26, Wärtsilä Vasa32, Wärtsilä W32, Wärtsilä L38 and Wärtsilä L46 / 50DF. Daily sourcing components by our purchase and technical team makes us highly competitive on the Wärtsilä engine series.
30+ years experience
Fast quotation, fast delivery
4TaKT BV specialises in the Finnish brand Wärtsilä. We have gained over 30 years’ experience in the supply, replacement, repair and overhauling of all main running parts of these diesel engines. To complete our comprehensive range, 4TaKT BV offers many important items relating to pumps, thermostats, pipework, starting systems and coolers.
latest news
The fair was a great success
Many of our colleagues were present at Europort 2023. It was nice to meet customers face to face again or for the first time. We hope to see you soon...
The fair was a great success
Many of our colleagues were present at Europort 2023. It was nice to meet customers face to face again or for the first time. We hope to see you soon...
Our Warehouse & Logistics
4TaKT BV has more than 5000 different spare parts available from stock. This is possible with excellent stock management only. Our logistics team ensures a smart design of our warehouse,...
4TaKt Newsletter
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SMM Hamburg was a great succes
It was very nice to meet our customers again or for the first time.
We hope to see you soon at the next fair in Rotterdam.
Our partners
