Special Offers
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3689943 Heat Exchanger Support
Part Number:3689943Part Name:Heat Exchanger SupportOrigin:ChinaCondition:OEMSale price $156.85Regular price $282.33Sale price $156.85Regular price $282.33 -
3910583 Heat Exchanger
Experience reliable cooling performance with the 3910583 Heat Exchanger, designed for Cummins Engine 6BTA5.9-DM 210 HP marine boats. Crafted from durable CuNi (Copper-Nickel) material, it ensures efficiency and longevity in demanding marine environments.Sale price $1,195.00Regular price $2,499.50Sale price $1,195.00Regular price $2,499.50 -
4009318 Heat Exchanger Gasket
This heat exchanger gasket is specifically designed to fit Cummins engines NH/NT 855, NT495, and NT743. It is made in China and is a high-quality replacement part. The gasket is made from durable materials and is...Regular price $64.17Regular price $64.17 -
4009319 Heat Exchanger Gasket
Enhance engine performance with our Heat Exchanger Gasket for Cummins Engine models K19, K38, NT855, and QSK. Manufactured with precision for a perfect fit and reliable sealing, ensuring optimal functionality and longevity. This gasket is a...Regular price $39.99Regular price $39.99 -
4058110 Heat Exchanger Bracket
Part Number:4058110Part Name:Heat Exchanger BracketOrigin:ChinaCondition:OEMSale price $587.53Regular price $816.67Sale price $587.53Regular price $816.67 -
4296175 Heat Exchanger
4296175 Heat Exchanger for Marine Boat Cummins Engine KTA19 KTA50,Developed exclusively for marine application scenarios, the 4296175 heat exchanger perfectly matches Cummins KTA19 and KTA50 boat engines. It adopts anti-salt corrosion and waterproof sealing technology to...Sale price $5,895.00Regular price $6,999.99Sale price $5,895.00Regular price $6,999.99
A heat exchanger is a device that transfers heat from one medium to another without mixing them. In engines, heat exchangers are used to cool oil, coolant, intake air, and other fluids. Common examples include oil coolers, EGR coolers, charge air coolers (intercoolers), and radiator cores. By managing temperature, heat exchangers improve efficiency, reduce wear, and protect components from overheating.