MOPA Blog
Knowledge about OEM spare parts and engine technologyWelcome to the MOPA Blog. Here you will regularly find expert articles, technical explanations and background knowledge on diesel, gas and marine engines. Our focus is on OEM spare parts for maritime and stationary applications. We explain the role of individual engine components and provide information on current developments in the industry.
The MOPA Blog is aimed at everyone interested in engine technology, spare parts and maintenance solutions. Whether operators of marine diesel engines, users of stationary power units or professionals in mechanical engineering – here you will find practical knowledge about OEM engine parts, trends and news from the world of drive technology.
The fuel filter element reliably protects diesel and gas engines from particles and wear. OEM quality ensures long service life and maximum efficiency.
MOPA – Ihr zuverlässiger Partner für OEM-Ersatzteile mit über 25 Jahren Erfahrung und familiengeführt.
The big end bushing is a plain bearing in the connecting rod eye that guides the piston pin and ensures smooth engine operation.
The MOPA cooling pump 51065006624 ensures reliable cooling in MAN D-engines – tested, durable and in proven MOPA quality.
Since 2020, MOPA Motorparts has earned the Crefo Certificate annually — a clear signal of financial stability, reliability and trust.
Find out why the starting valve – also called the start valve – is essential for a reliable marine engine start and why OEM spare parts make the difference.
In our online shop for OEM spare parts, you will find a wide variety of items suitable for MTU engines for ships, stationary applications and locomotives.
More knowledge in the MOPA Blog and OEM spare parts
The MOPA Blog provides you with big expertise on OEM spare parts for diesel, gas and marine engines. Here you will find technical background information, tips on selecting the right engine components and insights into current trends in engine technology. Our goal is to provide practical knowledge for operators of marine diesel engines, stationary units and professionals in mechanical engineering.
We sell OEM spare parts suitable for engines from leading manufacturers such as Deutz,Volvo, MAN, Mercedes, MWM and MTU – independent, reliable and available worldwide.
With our international shipping, we supply customers in more than 100 countries and ensure that even older engines can continue to operate reliably with high-quality replacement parts. For those looking for an overview, we also share resources like your diesel engine spare parts list PDF to support planning and maintenance.Whether it’s big end bushes, cylinder heads, fuel injection systems or filter elements – in the MOPA Blog you will learn what role individual engine parts play and why choosing OEM quality makes the difference. In addition, we use the blog to share MOPA news – from company updates and new product ranges to industry insights. This positions us as a trusted source for engine spare parts for diesel engines, technical knowledge and company information in the maritime and industrial sector. And if you are searching for cheap engine parts without compromising quality, our wide OEM range ensures the best balance of price and performance.