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.
Choose from following:
V-BELT - 3884488 suitable for Volvo/Volvo Penta engines
V-BELT with the comparison number 3884488 suitable for Volvo/Volvo Penta engines
V-BELT - 3883978 suitable for Volvo/Volvo Penta engines
Reliable V-belt with comparison number 3883978The V-belt with comparison number 3883978 is an essential OEM replacement part for your complex requirements. It ensures functional efficiency for engines suitable for demanding applications in marine and stationary sectors. Weighing 0.263 kg, this V-belt ensures that your machines run smoothly and provide optimal operation.Support for Volvo/Volvo Penta enginesOur V-belt is suitable for Volvo/Volvo Penta engines and exceeds the expectations you have as a B2B customer. Rely on our OEM replacement parts to secure the lifespan and efficiency of your application. Protect your investments with a product that stands for the highest quality.
BELT PULLEY - 3861313 suitable for Volvo/Volvo Penta engines
Perfect Belt Pulley for Reliable EnginesOur belt pulley with the comparison number 3861313 is an excellent product specifically designed for engines suitable for Volvo/Volvo Penta. This OEM replacement part helps maintain the performance of your engines at the highest level. Take advantage of a component that is tailored to the requirements of Volvo/Volvo Penta engines.Product Description with Thoughtful QualityThe belt pulley weighs 1.225 kg, making it ideal for use in marine and stationary applications. Our internal control ensures that each component undergoes strict quality inspection to meet the demands of our B2B customers. OEM replacement parts are known for their reliability, and this product with comparison number 3861313 is no exception.
BELT PULLEY - 3861022 suitable for Volvo/Volvo Penta engines
Premium Belt Pulley for Engine PerformanceDiscover the Belt Pulley with the reference number 3861022, an essential OEM spare part specifically designed for demanding applications. This product plays a central role in the category of Holders, plates and flanges and is crucial for the efficiency of engine applications. The well-thought-out design allows for seamless integration into complex engine systems.
BELT PULLEY - 3861009 suitable for Volvo/Volvo Penta engines
Top Features of the Belt PulleyDiscover the OEM replacement part, the belt pulley with the comparison number 3861009. This product is specifically designed to support the engine controls. Its precise manufacturing makes the belt pulley essential for optimal functionality in demanding applications such as the marine industry.Suitable for Volvo/Volvo Penta EnginesThe belt pulley is suitable for Volvo/Volvo Penta engines, ensuring outstanding fit accuracy. Weighing 0.481 kg, this OEM replacement part offers both lightness and stability – ideal for meeting the demands of modern engines. Every detail of the design of this belt pulley is aimed at ensuring long-term performance.
V-BELT - 3860667 suitable for Volvo/Volvo Penta engines
V-belt Comparison Number 3860667 for Your EnginesThe V-belt with the comparison number 3860667 is an essential OEM spare part that ensures reliable performance. Designed to fit Volvo/Volvo Penta engines, it offers precise fit and high efficiency in operation. Weighing only 0.121 kg, this V-belt is easy to integrate and allows for a smooth replacement, ensuring that all components work together harmoniously.Maximum Performance and QualityAs an OEM spare part, our offering meets the highest quality standards that are valued in the industry. The V-belt is specifically designed to enable optimal functioning in the most demanding applications. This product impresses with robustness and longevity, making it the ideal component for all applications.
V-BELT - 3860666 suitable for Volvo/Volvo Penta engines
Quality V-belt with Comparison Number 3860666Discover our V-belt with the comparison number 3860666, an excellent OEM spare part specifically designed for Volvo/Volvo Penta engines. This product ensures precise power transmission and is ideal for use in marine and stationary applications.
BELT PULLEY - 3860360 suitable for Volvo/Volvo Penta engines
Precise Belt Pulley with Comparison Number 3860360Discover our Belt Pulley (comparison number: 3860360), specially manufactured to fit Volvo/Volvo Penta engines. This OEM spare part stands for highest quality and reliability for your engine operation. Weighing only 0.196 kg, the Belt Pulley is robust yet lightweight, ideal for easy handling and installation.
BELT PULLEY - 3860212 suitable for Volvo/Volvo Penta engines
Precise Belt Pulley for Diesel and Gas EnginesDiscover our OEM spare part, the belt pulley with the comparison number 3860212, suitable for Volvo/Volvo Penta engines. With this product, you receive a component designed for the highest demands in maritime and stationary applications. Rely on quality that comes directly from an experienced manufacturer.Efficient Construction and DesignThe belt pulley, which weighs only 0.19 kg, offers optimal functionality and maximum benefit for your engines. Its compact dimensions ensure easy handling, while its exceptional robustness ensures reliable operation. Optimize the performance of your engines with this central component.
BELT PULLEY - 3860201 suitable for Volvo/Volvo Penta engines
Innovative Component for Reliable PerformanceDiscover our belt pulley, suitable for Volvo/Volvo Penta engines, with the comparison number 3860201. This OEM replacement part is designed to enhance the reliability and efficiency of your engines. At MOPA Motorparts, we offer only products that meet the highest standards—the belt pulley is the ideal solution for your requirements.
BELT PULLEY - 3860083 suitable for Volvo/Volvo Penta engines
Excellent Belt Pulley for Optimal Engine OperationThe belt pulley with the comparison number 3860083 is an OEM replacement part specifically designed to optimize the performance of your engines. This product offers precision and is indispensable for operations that rely on reliability.Suitable for All Types of EnginesThe belt pulley weighs 1.359 kg and is ideally suited for engines designed for Volvo/Volvo Penta. With the comparison number 3860083, it ranks among the best OEM replacement parts on the market. Its use ensures sustainable efficiency in your daily operations.
V-BELT - 3858462 suitable for Volvo/Volvo Penta engines
V-belt: Reliable Solution for Your ApplicationDiscover the V-belt with the comparison number 3858462, an essential product that supports your diesel and gas engines. This OEM replacement part is designed to maximize engine performance and provide long-lasting functionality. Weighing only 0.088 kg, it remains stable even under intense conditions.Benefits of OEM Replacement PartsOur OEM replacement parts are specifically optimized for engine performance. The V-belt is suitable for Volvo/Volvo Penta engines and ensures that your investment remains protected. Compared to aftermarket solutions, OEM parts stand out for their fit and durability, making them the ideal choice for demanding applications.
V-BELT - 3857835 suitable for Volvo/Volvo Penta engines
Enhance Efficiency with the V-belt – Comparison Number 3857835Discover the reliable V-belt with the comparison number 3857835, an essential product for your engines. This belt drive part is suitable for Volvo/Volvo Penta engines and ensures excellent fit. It boasts a long service life and is optimally designed for use in demanding applications.Thoughtful Lightweight Design for Various ApplicationsWeighing only 0.098 kg, the V-belt is lightweight yet robust. Its sturdy construction ensures that engines can deliver their performance at all times. Rely on our OEM replacement parts, which are known for their performance and availability. Take advantage of replacement parts in original equipment manufacturer quality at attractive prices that minimize your costs.
TOOTHED GEAR - 3857647 suitable for Volvo/Volvo Penta engines
Toothed gear with comparison number 3857647Discover the toothed gear marked with the comparison number 3857647. This OEM replacement part ensures that movements in your engines are precisely synchronized. It has been specially manufactured and is suitable for Volvo/Volvo Penta engines.
BELT PULLEY - 3857058 suitable for Volvo/Volvo Penta engines
Efficient Belt Pulley for Your EnginesDiscover the Belt Pulley with the comparison number 3857058 – an essential OEM spare part designed specifically for use in demanding environments. This product is suitable for Volvo/Volvo Penta engines and offers you reliable performance with maximum fit accuracy. Thanks to the high quality standards of our OEM spare parts, you can rely on the longevity and stability that your engine needs.Ensuring Fit Accuracy for EnginesThe Belt Pulley is part of the product group "Electric components and switches" and weighs only 0.186 kg. This lightweight yet robust Belt Pulley ensures that all components work together optimally, thus maximizing the efficiency of your Volvo/Volvo Penta engines. With the comparison number 3857058, you have the assurance that you are receiving a compatible product that perfectly complements your system.
V-BELT - 3854643 suitable for Volvo/Volvo Penta engines
Excellent V-belt: Part Number 3854643Discover the top-quality V-belt with the comparison number 3854643. This product stands out due to its reliability and precision, playing a crucial role in the function of engines. It is specifically designed to deliver outstanding performance and is a true key player in the category of Belt drive parts.Suitable for Volvo/Volvo Penta EnginesThe V-belt is suitable for Volvo/Volvo Penta engines and offers you the assurance that you are receiving a symbol of maximum precision. Compared to aftermarket products, this replacement part comes directly from the manufacturer, ensuring high quality. The necessary internal controls during production ensure an extended lifespan for your engine, which is suitable for Volvo/Volvo Penta engines.
TOOTHED GEAR - 3854187 suitable for Volvo/Volvo Penta engines
Toothed Gear – Precise Solution for Your EnginesThe toothed gear with the comparison number 3854187 is an essential OEM replacement part, suitable for Volvo/Volvo Penta engines. This product ensures that the performance of your engines remains optimal. Weighing 1.26 kg, this toothed gear provides the stability required in demanding applications.
BELT PULLEY - 3853804 suitable for Volvo/Volvo Penta engines
Robust Belt Pulley for Your RequirementsThe belt pulley with the reference number 3853804 is an ideal product for your needs regarding engines. This belt pulley not only provides an exact fit but also ensures the smooth operation of your machines. Weighing 0.579 kg, it fits perfectly into systems compatible with Volvo/Volvo Penta engines.
V-BELT - 3853713 suitable for Volvo/Volvo Penta engines
Optimal Solution – the V-belt Comparison Number 3853713Discover our OEM spare part, the V-belt with the comparison number 3853713, which is specifically designed for your projects involving engines in marine and stationary applications. This product is characterized by excellent quality and allows for precise fitting, an essential feature for optimal function.Suitable for Volvo and Volvo Penta EnginesOur V-belt is suitable for Volvo/Volvo Penta engines and offers the highest reliability. To ensure the efficiency of your engines, it is important to rely on top-notch OEM spare parts that are specifically developed for these applications. Weighing 0.105 kg, it is light yet robust.
V-BELT - 3853536 suitable for Volvo/Volvo Penta engines
Performance for Demanding ApplicationsThe V-belt with the comparison number 3853536 is an essential OEM spare part required for the reliable operation of engines. Designed to meet the highest standards, this product offers a precise fit and sustainable performance. Its lightweight of only 0.099 kg makes the V-belt ideal for various industrial applications.Efficiency for Volvo/Volvo Penta EnginesThis product is suitable for Volvo/Volvo Penta engines, ensuring optimal functionality and longevity. By utilizing high-quality materials and precise manufacturing techniques, this OEM spare part represents a premium option for your machines. The comparison number 3853536 allows for easy identification and selection for your specific requirements.
V-BELT - 3853368 suitable for Volvo/Volvo Penta engines
V-BELT with the comparison number 3853368 suitable for Volvo/Volvo Penta engines
V-BELT - 3852607 suitable for Volvo/Volvo Penta engines
Reliable Replacement Part: V-belt Comparison Number 3852607Presenting the V-belt with the comparison number 3852607, an optimal replacement part specifically designed for motorized performance. It is suitable for Volvo/Volvo Penta engines. Weighing 0.124 kg, this product stands out for its efficiency and durability, ensuring that your engines run smoothly.
TOOTHED GEAR - 3852505 suitable for Volvo/Volvo Penta engines
Exquisite Toothed Gear for EnginesThe toothed gear with the comparison number 3852505 is an indispensable accessory perfectly suited for your Volvo/Volvo Penta engines. This OEM spare part offers the highest quality, allowing you to rely entirely on precision and functionality in marine and stationary applications. With a weight of 0.663 kg, the product combines a solid construction optimally tailored to its use.Fit and Precision with Top-Quality Spare PartsThe product is compatible with Volvo/Volvo Penta engines and has been specifically developed to meet the demands in challenging environments. We offer a variety of top-quality spare parts from renowned manufacturers such as MWM, Mercedes-Benz, Deutz, and MAN in our range. Our over 25 years of industry experience ensures that you can count on the best parts.
V-BELT - 3852504 suitable for Volvo/Volvo Penta engines
V-belt suitable for Volvo/Volvo PentaDiscover the top-tier V-belt with the comparison number 3852504, an OEM replacement part specifically designed to function optimally with engines from Volvo/Volvo Penta. This V-belt belongs to the category of Belt drive parts and impresses with its excellent quality and reliability. Weighing only 0.094 kg, this belt is designed to meet your requirements in marine and stationary applications.Quality of OEM replacement partsThe product suitable for Volvo/Volvo Penta engines with the comparison number 3852504 provides you with the assurance that it meets the required standards for your engines. Rely on OEM replacement parts to achieve the perfect fit and performance for your specific engine sizes.
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.
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.