Special Offers
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3027460 Oil Cooler Support
This heavy equipment part is designed to fit Cummins engines K19, K38, K50, QSK NT855, N14, and K60. It is manufactured in China and is essential for the proper functioning of your equipment. Its title clearly...Regular price $733.77Regular price $733.77 -
3032030 Aftercooler Core
This high-quality aftercooler core fit is designed to work perfectly with Cummins engines K38 and K50. Made to the highest standards, this part is sure to provide reliable and efficient performance. It is compatible with models...Regular price $1,115.07Regular price $1,115.07 -
3047465 Lubricating Oil Cooler Housing Gasket
Crafted to provide a perfect seal for your engine's lubricating oil cooler housing, this high-quality gasket ensures durability and optimal performance. The gasket, with part number 3047465, is designed to fit seamlessly, matching OEM specifications for...Regular price $14.88Regular price $14.88 -
3053393 Oil Cooler
An oil cooler is a component in engine that helps regulate the temperature of the engine oil. It works by circulating the oil through a series of tubes, which are cooled by air or coolant flowing...Regular price $2,995.00Regular price $2,995.00 -
3065790 Lubricating Oil Cooler Housing Gasket
This lubricating oil cooler housing gasket is designed to fit Cummins engines with precision and accuracy. It is made from high-quality materials that ensure durability and long-lasting performance. With its OE/OEM part number and manufacturer part...Regular price $49.33Regular price $49.33 -
3066298 Oil Cooler Support Gasket
The oil cooler support gasket is a small but crucial component located in the engine. Its primary function is to seal and secure the oil cooler support, preventing any leaks or damage to the engine. This...Regular price $23.25Regular price $23.25
The engine oil cooler is a critical heat dissipation component in the lubrication system. Its primary function is to perform heat exchange on high-temperature engine oil using coolant, controlling the oil temperature within an optimal working range to ensure stable lubrication performance and viscosity. Common failure symptoms include internal clogging, external leakage, or reduced heat dissipation efficiency, leading to excessive oil temperature or coolant mixing with the oil. When purchasing, it is important to distinguish between OEM, aftermarket, and replacement parts. OEM parts offer better assurance in material, sealing, and heat dissipation efficiency, while aftermarket parts require verification of compatibility and quality certification.