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Belt drive parts – efficient power transfer for engines

Belt drive systems are widely used in marine and industrial engines to transfer mechanical power from the crankshaft to auxiliary units such as alternators, pumps and fans. High-quality belt drive parts ensure smooth, quiet and efficient operation, even under variable loads and environmental stress. These components play a crucial role in system reliability and service life.

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BELT PULLEY - 0011551715 suitable for MTU engines

BELT PULLEY - 0011551715 suitable for MTU engines

Belt Pulley – Your Important ProductDiscover our product, the Belt Pulley with the comparison number 0011551715. This OEM spare part is characterized by its top-notch craftsmanship and is ideal for applications in marine and stationary technology. It belongs to the group of Springs and enhances the performance of your machines.

BELT PULLEY - 0011550015 suitable for MTU engines

BELT PULLEY - 0011550015 suitable for MTU engines

Belt Pulley for Top-Quality Applications Discover our Belt Pulley, the perfect OEM replacement part for MTU engines. With the comparison number 0011550015, this product is an essential component for the functionality of your systems.

RIBBED V-BELT - 0009939996 suitable for MTU engines

RIBBED V-BELT - 0009939996 suitable for MTU engines

Reliable Ribbed V-belt for Your Applications Discover our product, the ribbed v-belt with the reference number 0009939996. This OEM replacement part impresses with the highest precision and goes well beyond the standards. Benefit from the robust construction that efficiently holds your engines together and optimizes their performance.

RIBBED V-BELT - 0009934596 suitable for MTU engines

RIBBED V-BELT - 0009934596 suitable for MTU engines

Ribbed V-belt with comparison number 0009934596Discover our ribbed v-belt, comparison number 0009934596, which is perfectly suited for your requirements. This product meets the highest quality standards and is suitable for MTU engines. Our ribbed v-belt not only impresses with its durability but also fulfills strict performance and load requirements.

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V-BELT - 0009934496 suitable for MTU engines

V-BELT - 0009934496 suitable for MTU engines

Excellent OEM Spare Parts for Your MachinesDiscover our premium product, the V-belt, fully compatible with MTU engines. The OEM spare part with the comparison number 0009934496 offers impressive performance for your engines in marine and stationary applications. Rely on quality and reliability when it comes to spare parts.

Sale price: €48.77Regular price:€54.18(10% saved)
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V-BELT - 0009930395 suitable for MTU engines

V-BELT - 0009930395 suitable for MTU engines

V-BELT with the comparison number 0009930395 suitable for MTU engines

Sale price: €66.50Regular price:€73.89(10% saved)
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V-BELT - 23324914 suitable for Volvo/Volvo Penta engines

V-BELT - 23324914 suitable for Volvo/Volvo Penta engines

V-BELT with the comparison number 23324914 suitable for Volvo/Volvo Penta engines

BELT TENSIONER - 23272815 suitable for Volvo/Volvo Penta engines

BELT TENSIONER - 23272815 suitable for Volvo/Volvo Penta engines

Belt Tensioner Comparison Number 23272815 for Reliable PerformancePresenting the belt tensioner with the comparison number 23272815, an essential product that optimally supports your engine systems. The belt tensioner ensures flawless operation of your engines, leading to improved overall performance. The precise workmanship fosters high stability and durability, allowing you to protect your investment in the long term.

BELT TENSIONER - 22774756 suitable for Volvo/Volvo Penta engines

BELT TENSIONER - 22774756 suitable for Volvo/Volvo Penta engines

BELT TENSIONER with the comparison number 22774756 suitable for Volvo/Volvo Penta engines

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V-BELT PULLEY - 22435398 suitable for Volvo/Volvo Penta engines

V-BELT PULLEY - 22435398 suitable for Volvo/Volvo Penta engines

Efficient V-belt Pulley for Your EngineDiscover our OEM replacement part, the V-belt pulley, which, with its comparable number 22435398, is essential for the functionality of your engines. This component is suitable for Volvo/Volvo Penta engines, ensuring optimal performance and longevity in demanding environments.Technical Details on the Comparable NumberOur V-belt pulley is a comparable component in the category of Belt drive parts. It weighs 1.957 kg and meets all technical requirements and quality standards you expect from a manufacturer. This means you receive a product that is ideal for many applications.

Sale price: €47.24Regular price:€52.49(10% saved)
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BELT TENSIONER - 22295257 suitable for Volvo/Volvo Penta engines

BELT TENSIONER - 22295257 suitable for Volvo/Volvo Penta engines

Your Premium Belt Tensioner with Comparison Number 22295257Discover the belt tensioner suitable for Volvo/Volvo Penta engines that meets your requirements with excellence. The comparison number 22295257 designates this OEM replacement part, which is specifically designed for marine and stationary applications. This component offers outstanding performance and durability, allowing your engines to operate efficiently.Precise Support Through OEM Replacement Parts Our OEM replacement parts are precisely tailored to the industry's needs. The belt tensioner represents quality and reliability, suitable for Volvo/Volvo Penta engines. Through sophisticated engineering, this product provides stability and optimal functionality in your engine. Protect your investment with this top-tier belt tensioner.

Sale price: €733.94Regular price:€815.49(10% saved)
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BELT TENSIONER - 22171036 suitable for Volvo/Volvo Penta engines

BELT TENSIONER - 22171036 suitable for Volvo/Volvo Penta engines

Robust components for optimal performanceDiscover the belt tensioner with the comparison number 22171036, your essential product for the belt drive. This part is expertly manufactured and ensures maximum efficiency.Optimal fit for various enginesThis fine part is suitable for Volvo/Volvo Penta engines. Weighing 0.94 kg, the belt tensioner impresses with its solid construction, supporting durability under various operating conditions.

Sale price: €447.13Regular price:€496.81(10% saved)
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RIEMENSCHEIB - 0001559115 suitable for MTU engines

RIEMENSCHEIB - 0001559115 suitable for MTU engines

Precise Riemenscheib Suitable for MTUDiscover the powerful Riemenscheib, identified by the comparison number 0001559115. This engine product is specifically designed and features high accuracy, making it ideal for reliable operation. As an OEM spare part, it represents quality and durability in exhaust systems.

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BELT PULLEY - 0001558815 suitable for MTU engines

BELT PULLEY - 0001558815 suitable for MTU engines

Optimal Solution for Demanding Engine ApplicationsDiscover our Belt Pulley (comparison number 0001558815), an indispensable product for engine applications. This OEM spare part is suitable for MTU engines and ensures excellent performance and durability in every operating environment.Features and Quality of the OEM Spare PartThe Belt Pulley with comparison number 0001558815 impresses with its precise fit and functionality. As an OEM spare part specifically designed for MTU, it meets the high standards of our customers.

Sale price: €201.88Regular price:€224.32(10% saved)
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RIEMENSCHEIB - 0001555815 suitable for MTU engines

RIEMENSCHEIB - 0001555815 suitable for MTU engines

Riemenscheib suitable for MTU enginesDiscover our Riemenscheib, a top-quality OEM spare part with the comparison number 0001555815. This product is optimally suited for the operation of engines designed for MTU. Rely on quality that meets your requirements in marine and stationary applications.

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BELT PULLEY - 0001553415 suitable for MTU engines

BELT PULLEY - 0001553415 suitable for MTU engines

Innovative Belt Pulley for Engines Discover the Belt pulleys with the comparison number 0001553415. This product belongs to the group of Engine drive components and ensures clear power transmission. The use of top-quality materials makes this OEM spare part an ideal solution for industrial applications.Product Features of Comparison Number 0001553415 The comparison number 0001553415 identifies this OEM spare part, which is optimally designed to meet the needs of engines. Suitable for MTU engines, this component provides consistent quality and support for your projects. Rely on our decades of expertise in the distribution of OEM spare parts.

Sale price: €1,104.62Regular price:€1,227.36(10% saved)
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BELT PULLEY - 0001550215 suitable for MTU engines

BELT PULLEY - 0001550215 suitable for MTU engines

Optimal Performance with the Belt PulleyDiscover the Belt Pulley, comparison number 0001550215, our high-quality product from the article group Bearings, specifically designed to fit MTU engines. With over 25 years of experience in the manufacturing and distribution of OEM spare parts, we at MOPA Motorparts are your reliable partner for engine components.

BELT PULLEY - 0001500360 suitable for MTU engines

BELT PULLEY - 0001500360 suitable for MTU engines

Quality Product for Your EnginesDiscover the Belt Pulley with the comparison number 0001500360, a top-notch OEM spare part that delivers perfect performance. This product has been specifically designed for diesel and gas engines and contributes to efficiency enhancement. Trust our decades of experience to find the right solutions for your engines.Optimal Performance for MTU EnginesThe Belt Pulley is specifically designed for MTU engines and offers high operational stability. Thanks to this gasket, you have the opportunity to significantly extend the lifespan of your engines. Rely on OEM spare parts that meet high demands.

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BELT PULLEY - 0001500160 suitable for MTU engines

BELT PULLEY - 0001500160 suitable for MTU engines

Belt Pulley: Efficiently Suitable for MTU EnginesDiscover the Belt Pulley with the comparison number 0001500160, which is perfectly suitable for MTU engines. This OEM replacement part belongs to the article group Injection components and ensures optimal performance of your engines.

Sale price: €102.26Regular price:€113.62(10% saved)
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V-BELT PULLEY - 0001500060 suitable for MTU engines

V-BELT PULLEY - 0001500060 suitable for MTU engines

V-BELT PULLEY with the comparison number 0001500060 suitable for MTU engines

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BELT TENSIONER - 21826866 suitable for Volvo/Volvo Penta engines

BELT TENSIONER - 21826866 suitable for Volvo/Volvo Penta engines

Excellent Belt Tensioner: Technical DetailsDiscover the belt tensioner with the comparison number 21826866, an indispensable product from the group of belt drive parts, suitable for Volvo/Volvo Penta engines. Weighing 0.722 kg, this OEM replacement part stands for reliability and quality. Its precise construction optimizes drive efficiency and contributes to the longevity of your engines.OEM Replacement Parts for Your NeedsOur belt tensioner is a top-notch OEM replacement part, manufactured to the highest industry standards. This quality ensures that you can rely on the functionality of the belt tensioner, especially when it comes to engines. With the comparison number 21826866, you can be assured that you are choosing a product that is optimally tailored to the needs of maintenance and repair.

Sale price: €323.72Regular price:€359.68(10% saved)
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BELT TENSIONER - 21631484 suitable for Volvo/Volvo Penta engines

BELT TENSIONER - 21631484 suitable for Volvo/Volvo Penta engines

Reliable Belt Tensioner in DetailThe belt tensioner with the comparison number 21631484 is an excellent replacement part for use in your application. This product is suitable for Volvo/Volvo Penta engines and ensures that your engine runs smoothly even under intense conditions. Weighing only 2 kg, this belt tensioner optimizes the efficiency of your drive.Huge Selection of Replacement PartsWe offer numerous replacement parts and have a stock of over 1 million spare parts, including our belt tensioner that is perfectly suited to your needs. Our extensive selection ensures that Volvo/Volvo Penta engines receive the necessary support.

Sale price: €117.00Regular price:€130.00(10% saved)
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BELT TENSIONER - 21479276 suitable for Volvo/Volvo Penta engines

BELT TENSIONER - 21479276 suitable for Volvo/Volvo Penta engines

Premium Belt Tensioner for Various ApplicationsThe belt tensioner with the comparison number 21479276 is an essential replacement part that ensures optimal function for your suitable for Volvo/Volvo Penta engines. This product impresses with its precise workmanship, providing reliable efficiency in the belt drive. Weighing 1.709 kg, this belt tensioner offers stability and durability across different application areas.

Sale price: €108.23Regular price:€120.25(10% saved)
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V-BELT - 21425417 suitable for Volvo/Volvo Penta engines

V-BELT - 21425417 suitable for Volvo/Volvo Penta engines

Strong V-belt with comparison number 21425417The V-belt with the comparison number 21425417 is an essential OEM spare part that is ideally suited for marine and stationary applications. This product is compatible with Volvo/Volvo Penta engines and impresses with its efficient and reliable performance. Weighing 0.175 kg, the V-belt is characterized by its balanced stability and lightness, making it the optimal choice for belt drives.

Sale price: €38.40Regular price:€42.67(10% saved)
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Function and advantages

Belt drive parts enable flexible power transmission while absorbing shock and reducing vibration. Compared to gear or chain drives, belt systems offer easier maintenance and quieter performance. Key advantages include:

  • Efficient energy transfer between engine and driven components
  • Reduced wear and lower maintenance costs
  • Compact, lightweight installation options

In marine engines and generators, belt-driven systems are essential for operating cooling water pumps, oil pumps, and charging systems.

Components and materials

A typical belt drive system consists of:

  • Drive belts (V-belts, multi-rib belts, timing belts)
  • Pulleys and tensioners
  • Idlers and belt guides

Our belt drive parts are made from high-durability rubber, aramid-reinforced composites and corrosion-resistant metals. All parts are selected for compatibility with marine diesel engines and industrial units from manufacturers such as MTU, MAN, Deutz, MWM and Volvo Penta.

Applications and service

Belt drive systems are used in both propulsion engines and auxiliary machinery. In marine applications, proper belt tension and alignment are critical for reliable operation. Regular inspection and replacement of worn belt drive parts prevent breakdowns and increase equipment availability.

Belt drive parts for industrial and marine engines – suitable for MTU, Deutz, MAN, Volvo Penta and MWM – replacement parts

FAQ

What are belt drive parts used for?
Belt drive parts transmit power from the engine to peripheral units like alternators, water pumps and compressors. They are flexible, low-maintenance components designed for continuous operation under varying loads.

When should belt drive components be replaced?
Belts and tensioners should be checked for cracks, glazing, misalignment or slack. In marine engines, regular inspection is vital due to vibration and salt exposure. Replacement intervals depend on engine type and operating hours.

Are marine belt drive parts different from industrial ones?
Yes. Marine applications require materials that resist corrosion, high humidity and constant vibration. Belt drive parts for ship engines are often reinforced, sealed and built to handle more extreme conditions than standard industrial components.

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