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.
TEMP. PROTECTOR - 3837461 suitable for Volvo/Volvo Penta engines
Robust Temp. protector for Your Engine NeedsDiscover the Temp. protector with the comparison number 3837461, specifically designed for Volvo/Volvo Penta engines. This OEM spare part is a central component from the article group of Pipe connections. Weighing 1.225 kg, it offers excellent durability and ensures a perfect fit for efficient use.
TEMP. PROTECTOR - 3836606 suitable for Volvo/Volvo Penta engines
Temp. protector with comparison number 3836606 for enhanced protectionThe Temp. protector with the comparison number 3836606 is the ideal OEM replacement part for your engines. It has been designed to fit Volvo/Volvo Penta engines and ensures efficient heat dissipation. With this product, you prevent overheating and promote a long lifespan of your equipment.
TEMP. PROTECTOR - 3836383 suitable for Volvo/Volvo Penta engines
Effective Temp. protector – Comparison number 3836383The Temp. protector, comparison number 3836383, is an essential OEM spare part that provides optimal protection for your engines. It ensures excellent thermal insulation and thus contributes to the longevity of your machine. Weighing 1.421 kg, this product is stable and durable, making it the perfect choice for demanding applications.
TEMP. PROTECTOR - 3836013 suitable for Volvo/Volvo Penta engines
Quality OEM Replacement Part: Temp. protector 3836013Get to know the valuable Temp. protector with the comparison number 3836013. This OEM replacement part offers top-notch quality and optimal fit. Designed to meet the special requirements of engines, it is tailored and functional for Volvo/Volvo Penta engines. Thanks to its precise construction, the Temp. protector is essential for the longevity of your engines.
TEMP. PROTECTOR - 3832802 suitable for Volvo/Volvo Penta engines
Temp. protector for Efficient Engine PerformanceDiscover our temp. protector, known under the comparison number 3832802, suitable for use in high-performance applications. This product is an OEM replacement part that perfectly fits engines from Volvo/Volvo Penta. The precise protection of this temp. protector ensures that engines can operate under optimal conditions.Quality for Performance: Premium OEM Replacement PartsThe replacement part, suitable for Volvo/Volvo Penta engines, is made from robust materials to maximize its durability and efficiency. Weighing 2.528 kg, this product combines stability and effectiveness. It is the ideal choice for all applications in industry and shipping.
TEMP. PROTECTOR - 3832766 suitable for Volvo/Volvo Penta engines
Innovative Product Suitable for Engines Discover our Temp. protector (Comparison number: 3832766), specially designed to optimally support high-performance exhaust systems. This product is suitable for Volvo/Volvo Penta engines and, weighing only 1.111 kg, is particularly handy. Take advantage of effective heat protection in demanding applications.
RADIATOR INSERT - 3830696 suitable for Volvo/Volvo Penta engines
Efficient Radiator Insert for Maximum PerformanceDiscover the radiator insert, suitable for Volvo/Volvo Penta engines, with the comparison number 3830696. This product is an essential OEM replacement part, suitable for diesel and gas engines in marine and stationary applications. The insert ensures optimal management of the cooling of your engines and contributes to the longevity of your systems.High Quality and OEM StandardsThe radiator insert weighs 24.783 kg and meets all required process standards. This high-quality OEM replacement part is specifically manufactured to meet the needs of Volvo/Volvo Penta engines and is essential for efficient operation.
HEAT EXCHANGER - 3830505 suitable for Volvo/Volvo Penta engines
Efficient Heat Exchanger for Your ApplicationsDiscover our premium product, the heat exchanger, which stands out for its excellent efficiency. With the comparison number 3830505, this OEM spare part is essential for the optimal functioning of your engines. The heat exchanger ensures that the operating temperature of your engines remains stable.Suitable for Volvo/Volvo Penta EnginesOur heat exchanger is specifically designed for Volvo/Volvo Penta engines. This high-quality component ensures perfect heat transfer, thereby increasing the lifespan of your engine. Weighing 36.152 kg, it not only offers reliability but also long durability.
TEMP. PROTECTOR - 3830182 suitable for Volvo/Volvo Penta engines
Efficient Temp. protector: Comparison number 3830182Our excellent Temp. protector with the comparison number 3830182 is an indispensable product suitable for Volvo/Volvo Penta engines. Weighing only 1.01 kg, this OEM spare part impresses with its stability and durability, which are critical for efficient operation in marine and stationary applications.Optimal performance through OEM spare partsThe Temp. protector, suitable for Volvo/Volvo Penta engines, effectively protects vital engine components from overheating. It is a relevant OEM spare part that provides you with the ability to maximize efficiency in your engine operations. Trust in products designed specifically for your applications.
TEMP. PROTECTOR - 3828955 suitable for Volvo/Volvo Penta engines
Excellent Temp. protector for Efficient EnginesDiscover our top-quality Temp. protector (comparison number: 3828955), specially designed to maximize the efficiency of your engines. This product is custom-fit and impresses with exceptional craftsmanship that ensures optimal heat dissipation.Suitable for Volvo/Volvo Penta EnginesThe Temp. protector is an OEM replacement part, suitable for Volvo/Volvo Penta engines. Weighing 5 kg, it offers the robustness and durability you need for marine and stationary applications. As part of the category "Housings, covers and closures," it not only provides protection but also enhances the performance of your engine.
TEMP. PROTECTOR - 3828832 suitable for Volvo/Volvo Penta engines
Robust Temp. protector - Efficient Temperature ControlDiscover our Temp. protector with comparison number 3828832, which has been carefully designed to ensure optimal temperature control for your engines. This spare part is ideal for use with engines compatible with Volvo/Volvo Penta and provides effective heat dissipation through its robust construction, thereby extending the lifespan of your engines.Quality and Reliability of OEM Spare PartsAs an OEM spare part, the Temp. protector offers high precision and reliability. With the comparison number 3828832, it meets the stringent requirements established in our internal control. Our goal is to provide you with the best OEM spare parts suitable for Volvo/Volvo Penta engines.
HEAT EXCHANGER - 3828574 suitable for Volvo/Volvo Penta engines
Optimal Solution for Efficient EnginesDiscover our top-quality heat exchanger (comparison number: 3828574), an absolute must-have for anyone relying on the performance of their engines. This OEM replacement part is suitable for Volvo/Volvo Penta engines and is ideally suited for marine and stationary applications. With an impressive weight of 32.73 kg, it offers stability and reliable functionality.
HEAT EXCHANGER - 3828572 suitable for Volvo/Volvo Penta engines
Robust Heat Exchanger for Diverse ApplicationsDiscover our heat exchanger, comparison number 3828572, a part designed specifically to optimize engine performance. This product is compatible with Volvo/Volvo Penta engines and offers excellent fit for long service life and effective heat dissipation. Weighing 23.843 kg, it is an ideal solution for demanding applications in marine and stationary engineering.Customization through Precise PartsThe heat exchanger with the comparison number 3828572 is a part developed for Volvo/Volvo Penta engines. These components are known for their effectiveness and durability, allowing you to rely on optimal performance in operation. Quality and performance are always at the forefront when selecting our products.
HEAT EXCHANGER - 3828469 suitable for Volvo/Volvo Penta engines
Premium Heat Exchanger Compatible with Volvo/Volvo Penta EnginesDiscover our premium heat exchanger, the OEM replacement part with the comparison number 3828469. This quality product is compatible with Volvo/Volvo Penta engines and provides reliable cooling performance in various applications. Weighing 14.39 kg, it offers optimal stability and durability for all requirements.Precision and Performance in DetailThe heat exchanger with the comparison number 3828469 is characterized by precise manufacturing that meets the demands of Volvo/Volvo Penta engines. As an OEM replacement part, it adheres to the highest standards, ensuring your engine remains efficient and powerful. This component impresses with its functionality and durability in every use.
TEMP. PROTECTOR - 3827868 suitable for Volvo/Volvo Penta engines
High-Performance Temp. Protector for Engine ApplicationsDiscover the functional Temp. protector with the comparison number 3827868, which is excellently suited for various engine applications. This product is an indispensable OEM spare part from the "Lines and pipes" category and offers reliable performance for engines. Weighing 1.958 kg, it provides valuable support in many operations.Suitable for Volvo/Volvo Penta EnginesThe Temp. protector is specifically suitable for Volvo/Volvo Penta engines. This ensures efficient temperature regulation, contributing to the longevity of your engines. OEM spare parts provide the quality that your applications require, backed by the comparison number 3827868, which instills confidence in your selection.
TEMP. PROTECTOR - 3827733 suitable for Volvo/Volvo Penta engines
Optimal Performance with Comparison Number 3827733Discover the Temp. protector with the comparison number 3827733, an essential OEM spare part designed for maximum performance in your engines. This product ensures optimal thermal management when used in high-performance engines and extends the lifespan of your equipment.Efficiency for Compatible Volvo/Volvo Penta EnginesThe Temp. protector is suitable for Volvo/Volvo Penta engines and belongs to the product category "Lines and pipes." It weighs 3.56 kg and offers the necessary durability to function reliably even in demanding applications. As a component compatible with Volvo/Volvo Penta engines, our product contributes to the high efficiency of your overall system.
HEAT EXCHANGER ELEMENT - 3827496 suitable for Volvo/Volvo Penta engines
### Product Description: Heat Exchanger Element 3827496 with Comparison NumberComparison Number 3827496: Product Specifications Choose the heat exchanger element with the comparison number 3827496. This important OEM spare part is specifically designed for Volvo/Volvo Penta engines. Weighing 34.27 kg, it falls within the nominal range and perfectly meets the demands for quality and functionality.
RADIATOR INSERT - 3827495 suitable for Volvo/Volvo Penta engines
Noble Radiator Insert for Efficient SystemsDiscover the Radiator insert with the comparison number 3827495, a top-quality OEM spare part that is optimally suited for use in compatible for Volvo/Volvo Penta engines. This insert is part of the group of heat exchangers and plays a crucial role in heat dissipation across various applications. Weighing 22.817 kg, it ensures stability and durability, specifically designed to meet the requirements of engines that demand reliable long-term operation.Efficient Performance with OEM Spare PartsOur products, including the comparison number 3827495, are OEM spare parts of outstanding quality, tailored to your needs. Unlike aftermarket parts, our OEM spare parts offer the best possible quality. Rely on the reliability of products that are compatible for your Volvo/Volvo Penta engines and benefit from optimal performance backed by experience and technical data.
TEMP. PROTECTOR - 3827219 suitable for Volvo/Volvo Penta engines
1. Temp. protector with comparison number 3827219 in focusDiscover the Temp. protector with the comparison number 3827219, an essential component for engines that are intended to function reliably. This product is specifically designed and suitable for engines to ensure excellent thermal insulation. It belongs to the article group Holders, plates and flanges and offers you not only first-class functionality but also an optimal fit.2. Suitable for Volvo/Volvo Penta enginesThe Temp. protector with the comparison number 3827219 is suitable for Volvo/Volvo Penta engines, where protection from heat is crucial. Weighing only 0.668 kg, this product is easy to install and maintenance-friendly. The robust construction ensures a stable operating temperature for your engines in challenging environmental conditions, making it ideal for marine and stationary applications.
TEMP. PROTECTOR - 3827217 suitable for Volvo/Volvo Penta engines
Precise Temp. protector for the protection of your enginesDiscover the Temp. protector, comparison number 3827217, which has been efficiently designed to protect your engine from overheating. This product weighs 0.446 kg and offers the right balance of stability and lightness for smooth installation.
TEMP. PROTECTOR - 3826797 suitable for Volvo/Volvo Penta engines
First-class Temp. protector with comparison number 3826797Discover the Temp. protector with the comparison number 3826797, designed to provide optimal protection for your engines. This product is essential for ensuring heat dissipation and maintaining the functionality of your engines, especially for Volvo/Volvo Penta engines.Product specifically for Volvo/Volvo Penta enginesCompatible with Volvo/Volvo Penta engines, this OEM replacement part offers a reliable solution designed to meet strict quality criteria. Associated installation components provide the best fit and ensure smooth operation, contributing to the longevity of the engines.
TEMP. PROTECTOR - 3826796 suitable for Volvo/Volvo Penta engines
Efficient Temp. protector for Your Motorized ApplicationsDiscover our premium Temp. protector, compatible with Volvo/Volvo Penta engines. With the reference number 3826796, this product belongs to the category Screws and offers the reliability required for demanding maritime applications. It impresses with its weight of 2.19 kg, ensuring stability and durability.Optimal Protection for Engines Compatible with Volvo/Volvo PentaThe Temp. protector, compatible with Volvo/Volvo Penta, effectively protects the sensitive components of your engine. By using this top-quality OEM replacement part, you actively help regulate the operating temperature and extend the lifespan of your engine. Rely on first-class quality that optimizes the performance of your engines.
RADIATOR INSERT - 3826790 suitable for Volvo/Volvo Penta engines
Efficient Radiator Insert with Comparison Number 3826790Discover our radiator insert, which is listed under the comparison number 3826790. This product, suitable for Volvo/Volvo Penta engines, is ideal for optimizing the performance of equipment in marine and stationary applications. Rely on the quality of OEM replacement parts to ensure the efficiency of your engines.Robust Design and Easy HandlingThe radiator insert has a weight of 12 kg, symbolizing stability and durability. Designed as an OEM replacement part, this component for Volvo/Volvo Penta engines undergoes strict quality control, providing you with the assurance of reliable use. Your systems benefit from consistently high performance, regardless of the demands.
TEMP. PROTECTOR - 3826362 suitable for Volvo/Volvo Penta engines
Temp. protector for perfect engine performanceDiscover our Temp. protector designed specifically for Volvo/Volvo Penta engines. This OEM replacement part with the comparison number 3826362 ensures a precise fit and highest quality. Equipped with robust Clamps, this product optimizes the functionality and lifespan of your engines effectively.Quality and protection for your applicationsThe OEM replacement part weighs 2.332 kg and impresses with its thoughtful design. It is specially suitable for protecting engines used in conjunction with Volvo/Volvo Penta engines. The use of OEM parts not only provides protection but also enhances the efficiency of your drive systems.
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.