Heat exchangers for industrial and marine applications
A high-quality heat exchanger is vital for temperature regulation in internal combustion engines used in industrial facilities, marine vessels, and stationary power systems. Whether in a genset, a locomotive, or a ship’s propulsion system, maintaining optimal engine temperature is essential for performance, longevity, and emissions compliance. Reliable cooling through a heat exchanger engine setup helps protect critical components and ensures consistent operation under demanding conditions.
HEAT EXCHANGER - 12161711 suitable for MWM & Deutz engines
OEM Replacement Part Heat ExchangerDiscover our reliable OEM replacement part, the heat exchanger with the comparison number 12161711. This product ensures efficient heat transfer and is perfectly suited for use in demanding engine applications. Weighing 45 kg, it offers the quality you expect from an outstanding replacement part.Compatible with MWM & Deutz EnginesOur heat exchanger is specifically tailored to meet the requirements of engines compatible with MWM & Deutz. The excellent quality and precise fit ensure that your engine operates under optimal conditions. By using OEM replacement parts, you ensure that you are choosing the best option for maintenance and operation.
HEAT EXCHANGER - 12161710 suitable for MWM & Deutz engines
HEAT EXCHANGER with the comparison number 12161710 suitable for MWM & Deutz engines
HEAT EXCHANGER - 12160634 suitable for Deutz engines
Efficient Heat Exchanger for Continuous OperationThe heat exchanger with the comparison number 12160634 is an essential product for the optimal function of engines. This OEM replacement part promotes both efficiency and long-term performance. It is particularly suitable for meeting the specific requirements of engines in maritime and stationary applications.Suitable for Deutz Engines – Quality FeaturesOur heat exchanger is compatible with Deutz engines and stands out due to reliable materials and first-class workmanship. Weighing 15 kg, this OEM replacement part ensures consistent heat transfer. Benefit from a product that meets high standards for the performance of your engines.
HEAT EXCHANGER - 12160633 suitable for MWM & Deutz engines
Heat Exchanger – Comparison Number 12160633Discover our top-quality heat exchanger with the comparison number 12160633, which is ideal for efficient operation of your machines. This product is specially designed and offers optimal heat transfer, which is crucial for the durability of your engines.
HEAT EXCHANGER - 12160104 suitable for MWM & Deutz engines
Efficient Heat Exchanger 12160104Our heat exchanger (comparison number: 12160104) is a reliable OEM replacement part that enhances the efficiency of your MWM & Deutz engines. By using this product, you increase heat dissipation and ensure optimal performance. Weighing 4 kg, this replacement part offers a durable and long-lasting solution.Optimal Performance for Your EnginesThe heat exchanger is specially designed to be compatible with MWM & Deutz engines and meets all industry-specific requirements. As an OEM replacement part, it impresses with precision and stability. The difference compared to aftermarket products should not be underestimated – our quality standards ensure excellent performance.
HEAT EXCHANGER - 12160103 suitable for Deutz engines
Reliable Heat Exchanger – Comparison Number 12160103Discover the heat exchanger with comparison number 12160103, which significantly improves your efficient work with engines. This product ensures that heat is optimally dissipated, which is crucial for the performance of machines, especially when exposed to the harshest conditions. The unobtrusive design of the component allows for easy integration into your existing systems.Efficient Solution Suitable for Deutz EnginesOur heat exchanger is designed to be compatible with Deutz engines and offers excellent performance and reliability. Weighing 5.53 kg and with compact dimensions of 44.6 cm in length, 44.6 cm in width, and 16.6 cm in height, this OEM replacement part meets all quality and efficiency requirements. Rely on products for equipping your machines that come from five years of experience in engine technology.
HEAT EXCHANGER - 12160102 suitable for Deutz engines
Top Product – Heat Exchanger for Diesel and Gas EnginesDiscover our heat exchanger with the comparison number 12160102, an outstanding product specifically designed for use in marine and stationary engines. This heat exchanger provides consistent temperature regulation, ensuring optimal performance for your engines. Weighing 15.99 kg, the heat exchanger is stable and efficient.
HEAT EXCHANGER used - 12160074USED suitable for MWM & Deutz engines
Reliable Heat Exchanger for ApplicationsDiscover our heat exchanger used with the comparison number 12160074USED, specifically designed for the demanding requirements in marine and stationary drive technology. This product offers outstanding performance and is suitable for MWM & Deutz engines. Weighing 4.914 kg and with compact dimensions of 32 cm x 32 cm x 11 cm, this OEM spare part is not only versatile but also easy to handle.Quality and Reliability of OEM Spare PartsThe heat exchanger used comes from a carefully selected range of OEM spare parts, ensuring that quality and durability are assured. The comparison number 12160074USED represents the highest standards and thorough testing to support efficiency in your operations. Rely on our decades of experience in providing top-notch engine components specifically designed for use under extreme conditions.
HEAT EXCHANGER - 12160074 suitable for MWM & Deutz engines
Quality Features of Our Heat ExchangerDiscover our heat exchanger (comparison number: 12160074), an essential OEM spare part for your engines. This product impresses with its thoughtful design and powerful functionality. Weighing 4.76 kg, this heat exchanger is not only lightweight but also environmentally friendly in its performance.Suitable for MWM & Deutz EnginesThis heat exchanger is suitable for MWM & Deutz engines. It ensures optimal heat transfer and contributes to the longevity of your drive systems. As a parts supplier, we offer only the most effective accessories that promote the highest efficiency in performance.
HEAT EXCHANGER - 12159080 suitable for MWM & Deutz engines
Quality and Efficiency of the Heat ExchangerThe heat exchanger with the comparison number 12159080 is an essential OEM replacement part for engines that ensures optimal cooling solutions in diesel and gas engines. This product is compatible with MWM & Deutz engines and impresses with its reliable functionality as well as a long lifespan. It is an important component for every engine operator who relies on high-performance products.Suitable Solution for Different ApplicationsThe comparison number 12159080 refers to a quality certificate specifically designed to meet the requirements of MWM & Deutz engines. This replacement part is crucial to securing the efficiency and performance of your machine. It contributes to effective heat transfer and prevents overheating under demanding conditions.
HEAT EXCHANGER - 12158534 suitable for MWM & Deutz engines
Innovative Product: Heat Exchanger Suitable for EnginesDiscover our heat exchanger, comparison number 12158534, compatible with MWM & Deutz engines. This OEM replacement part offers the highest efficiency and quality, perfectly tailored to meet the requirements of your engines. Weighing 4.4 kg, this heat exchanger ensures optimal mounting and application possibilities in your marine or stationary context.Efficient Heat Transfer for Your OperationsThe heat exchanger plays a central role in the effective temperature regulation of your engines. This product, comparison number 12158534, enhances the performance and longevity of MWM & Deutz engines. Rely on OEM replacement parts that help you operate your machines reliably and efficiently.
HEAT EXCHANGER - 12150890 suitable for MWM & Deutz engines
Efficient Heat Exchanger for Your ApplicationsDiscover our outstanding heat exchanger, an important component that will support you excellently. The comparison number 12150890 identifies this product, which ensures optimal temperature control in suitable for MWM & Deutz engines. Built to meet the specific requirements of performance and efficiency, this heat exchanger is an essential component in your machine setup.Suitable for MWM & Deutz EnginesOur heat exchanger is suitable for MWM & Deutz and ensures a high quality standard. Weighing 400 kg, this component is not only robust but also significantly contributes to improving your engine's performance. Trust in the over 25 years of expertise of MOPA Motorparts in providing components for various engine applications.
HEAT EXCHANGER - 12150889 suitable for MWM & Deutz engines
Comparison Number 12150889: Your Heat Exchanger for Efficient Heat Transfer Discover the heat exchanger with the comparison number 12150889 – an essential OEM spare part that is perfectly tailored to the requirements of your engines. This product offers an excellent solution for heat transfer in diesel and gas engines. With a weight of 460 kg, this spare part is robust and reliable.Engine Selection: Suitable for MWM & Deutz Engines This heat exchanger is specifically designed for MWM & Deutz engines. Thanks to the OEM quality, this spare part provides a solution that is tailored to the specific engine requirements. Compared to aftermarket products, the OEM spare part ensures that the performance of your engines remains at the highest level.
TUBE HEAT EXCHANGER - 12150886 suitable for MWM & Deutz engines
High-Performance Tube Heat Exchanger for Your RequirementsOur tube heat exchanger with the comparison number 12150886 impresses with its excellent workmanship and durability. This robust OEM replacement part is the ideal product to achieve optimal results in demanding environments. Companies focusing on process optimization particularly benefit from this top-quality component.Essential for MWM & Deutz EnginesThis item is compatible with MWM & Deutz engines and ensures effective heat transfer. The tube heat exchanger improves the efficiency of your engines and helps ensure that your system operates smoothly. It is specifically designed for your operational requirements, making it a sensible investment.
TUBE HEAT EXCHANGER - 12150885 suitable for MWM & Deutz engines
Optimal Performance: Tube Heat Exchanger Suitable for MWM & DeutzDiscover the tube heat exchanger with the comparison number 12150885, an exceptional product known for its efficiency. This heat exchanger weighs 213 kg and meets the highest standards for marine and stationary applications. As an OEM replacement part, it offers optimal compatibility and performance for all who rely on reliable engines.Precision Engineering: Comparison Number 12150885 in FocusThe tube heat exchanger is a top-quality OEM replacement part designed for MWM & Deutz engines. Its technological precision has been crafted with durability and performance in mind, as well as efficient heat transfer. Invest in quality and ensure that your engines operate at their best.
TUBE HEAT EXCHANGER - 12150883 suitable for MWM & Deutz engines
Robust Tube Heat Exchanger for Efficient ApplicationsDiscover our tube heat exchanger with the comparison number 12150883, specially designed to meet the high demands of engines. This product represents a sensible solution to enhance the efficiency of your machines and deliver the required performance. Weighing 190 kg, this heat exchanger is suitable for demanding applications.Optimum for MWM & Deutz EnginesThis heat exchanger is compatible with MWM & Deutz engines, providing the ideal solution for their specific requirements. By using OEM replacement parts, it is ensured that all mechanical properties align with the manufacturer's specifications – ensuring reliable performance under all conditions.
TUBE HEAT EXCHANGER - 12150882 suitable for MWM & Deutz engines
Optimal Performance with the Tube Heat ExchangerExperience the tube heat exchanger with the comparison number 12150882 – an outstanding product for the efficient cooling of engines. This OEM replacement part offers the highest quality to be used in demanding applications, suitable for MWM & Deutz engines. Weighing 165 kg, this heat exchanger meets the highest standards and ensures optimal temperature adjustment for your systems.
TUBE HEAT EXCHANGER - 12150881 suitable for MWM & Deutz engines
Excellent Performance with Heat TransferThe tube heat exchanger with the comparison number 12150881 is a top-quality OEM replacement part specifically designed for the needs of diesel and gas engines. Weighing 350 kg, this tube heat exchanger is constructed to provide reliable performance in maritime and stationary applications. This product ensures efficient heat transfer and helps your engines operate at their best.
TUBE HEAT EXCHANGER - 12150880 suitable for MWM & Deutz engines
Efficient Heat Exchanger for EnginesDiscover our latest OEM spare part, the tube heat exchanger (comparison number 12150880), specifically designed to provide superior performance for diesel and gas engines. This product is suitable for MWM & Deutz engines and offers you an effective solution in maritime and stationary applications.Strong Performance for Your NeedsWeighing 245 kg, our tube heat exchanger presents the necessary robustness required for engines. This OEM spare part impresses with materials and design that provide an excellent fit and functionality suitable for MWM & Deutz engines. These features ensure the smooth operation of your machines in demanding environments.
HEAT EXCHANGER - 12150878 suitable for MWM & Deutz engines
Efficient Heat Exchanger for Your Requirements Discover the heat exchanger, part number 12150878, which is ideally suited for MWM & Deutz engines. Weighing 220 kg, this product impresses with its robustness and reliability. Due to its excellent design, the heat exchanger offers the best conditions for efficient operation in marine and stationary applications as well as in locomotives.
HEAT EXCHANGER - 12150876 suitable for MWM & Deutz engines
### Product Description: Heat exchanger Comparison Number 12150876Robust Heat Exchanger Suitable for MWM & Deutz Engines The comparison number 12150876 designates our heat exchanger, an essential OEM spare part specifically developed for MWM & Deutz engines. Like all our products, this heat exchanger offers quality and reliability that you expect from modern solutions. It enables efficient heat dissipation, which is particularly crucial in marine and stationary applications.Performance for Complex Application Systems Weighing 116 kg, this heat exchanger, suitable for MWM & Deutz, provides stability and durability. Choosing OEM spare parts ensures that you do not settle for inferior aftermarket alternatives. Rely on our industry expertise and enjoy the benefits of a powerful product tailored precisely to your needs.
HEAT EXCHANGER - 12134738 suitable for MWM & Deutz engines
High-Performance Heat Exchanger Compatible with MWM & DeutzOur heat exchanger, also known as a heat exchanger, is an essential OEM spare part for engines. With the comparison number 12134738, we offer a product specifically designed for efficient heat transfer. It enhances the performance and efficiency of engines, making it ideal for your projects in marine and stationary applications.Optimal Solution for Technological RequirementsThe design of our product is suitable for MWM & Deutz engines. Weighing 165 kg, this heat exchanger impresses with its robustness. This product meets the highest quality standards and is designed for a long lifespan.
HEAT EXCHANGER - 12134303 suitable for MWM & Deutz engines
Premium Product: Heat Exchanger in DetailDiscover our top-quality heat exchanger, which carries the comparison number 12134303. This high-quality product is the suitable OEM spare part for outstanding performance in MWM & Deutz engines. Weighing only 0.099 kg, the heat exchanger is an efficient solution for various applications in marine or stationary use.Quality of OEM Spare Parts for Best PerformanceAll our products, including this heat exchanger, are OEM spare parts that provide top performance. The spare part is specifically designed for MWM & Deutz engines, ensuring optimal operational behavior. Benefit from the original equipment manufacturer quality that keeps your machines running reliably.
HEAT EXCHANGER - 12134302 suitable for MWM & Deutz engines
Powerful Heat Exchanger for Your ProjectsExperience the benefits of our specially developed heat exchanger, a well-thought-out OEM replacement part. The heat exchanger with the comparison number 12134302 offers outstanding thermal conductivity and is perfectly suited for use in various engines. The combination of functionality and quality makes this product a valuable investment.
What is an engine heat exchanger?
An engine heat exchanger is a thermal transfer device used to dissipate excess heat from engine fluids such as coolant or oil. It operates by transferring heat from the hot fluid to another medium—typically water or air—without mixing the two substances. In marine systems, a marine engine heat exchanger often uses seawater to cool engine coolant via a closed-loop system. In land-based engines, air or fresh water may serve as the cooling medium. The function is the same: efficient and reliable thermal management.
Function and benefits of engine heat exchangers
The core function of a heat exchanger is to stabilize engine temperature by removing heat generated during combustion and operation. Effective thermal control is critical for fuel efficiency, emissions reduction, and engine durability.
- Prevents engine overheating and thermal stress
- Maintains optimal operating temperatures for fuel efficiency
- Protects seals, valves, and internal components from heat damage
- Enhances emissions performance and operational stability
A properly functioning diesel engine heat exchanger contributes significantly to overall system reliability, whether in a heat exchanger boat engine or an industrial genset.
Types and materials of engine heat exchangers
There are several heat exchanger types used in industrial and marine engines, each with specific construction features and use cases.
- Shell-and-tube heat exchangers (widely used in marine and stationary engines)
- Plate heat exchangers (compact, modular units for limited spaces)
- Finned tube exchangers (common in air-cooled systems)
Materials vary depending on the medium and environment. Titanium is often used in marine engine heat exchanger systems due to corrosion resistance in seawater. Copper-nickel and stainless steel are also common, while aluminum is preferred for lightweight heat exchanger motor assemblies. The correct material ensures durability and minimal thermal resistance.
Compatibility and OEM standards
Each heat exchanger must match the engine’s thermal specifications and layout. Our components are built to OEM-standards, providing precise fit and performance. This ensures compatibility with control systems and mounting configurations across a broad range of engines.
Our portfolio includes parts suitable for engines from various manufacturers used in marine propulsion, power generation, and rail systems. OEM-equivalent quality guarantees reliability and helps extend service intervals without compromising engine integrity.
Use cases for heat exchangers
Engine heat exchangers are essential in multiple industrial sectors. In maritime applications, a heat exchanger boat engine system manages the cooling circuit using seawater without allowing contamination. In power plants, diesel engine heat exchanger units regulate large engine banks supplying base load electricity. Locomotive engines use compact, rugged exchangers to manage high-output diesel units over long distances. Each use case relies on robust thermal control to maintain operational uptime.
Buying advantages in our online shop
As a specialist in OEM engine components, our shop offers a wide range of heat exchanger units and related accessories. B2B buyers benefit from:
- Fast delivery from EU stock and global warehouses
- Expert technical support and part identification
- User-friendly ordering and secure B2B checkout
- Large inventory including rare and high-demand parts
Whether you need a replacement heating exchanger for a marine vessel or a compact heat exchanger motor unit for a stationary generator, we provide technically vetted solutions tailored to industrial needs.
Frequently asked questions
How does a heat exchanger work?
A heat exchanger transfers heat from engine coolant or oil to another fluid (air or water) without mixing them. This protects the engine from overheating.
What is a heat exchange?
A heat exchange is the process of transferring thermal energy between two fluids. In engines, it keeps temperatures stable under load.
What is the purpose of a heat exchanger?
The main purpose is to manage excess heat, ensuring the engine runs within its optimal temperature range for performance and longevity.
How often should I clean a heat exchanger?
Cleaning heat exchanger units depends on the environment and fluid quality. Marine systems should be cleaned regularly due to salt and sediment.
Related engine components
- Gaskets
- Hoses
- Valve guides
- Springs
- Coolers
- Seals
Protect your engines and improve operational stability with our OEM-equivalent heat exchanger solutions – trusted by professionals across marine, industrial, and energy sectors.