Special Offers
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3178320 Water Bypass Tube
This water bypass tube fit is compatible with Cummins engines K19, K38, K50, QSK NT14, and NT855. It is designed to provide reliable and efficient performance for your heavy equipment. Made in China, this water bypass...Regular price $76.26Regular price $76.26 -
3178466 Water Transfer Connection
The 3178466 Water Transfer Connection offers reliable compatibility for Cummins Engine K38, GTA38, KTA38GC, and CM558. Engineered for optimal performance, it replaces part 3178041, ensuring efficient coolant flow and long-term durability in demanding applications. Supersedes:3178041Sale price $79.43Regular price $112.87Sale price $79.43Regular price $112.87 -
3178545 Water Transfer Tube
3178545 Water Transfer Tube - High-Quality Replacement Part for Cummins Engine K38 K50 QSK The 3178545 Water Transfer Tube is a premium replacement component designed specifically for Cummins Engine K38 K50 QSK applications. Engineered to meet...Sale price $89.95Regular price $139.99Sale price $89.95Regular price $139.99 -
3178548 Water Transfer Tube
3178548 Water Transfer Tube - High-Quality Replacement Part for Cummins Engine K38 K50 QSK The 3178548 Water Transfer Tube is a premium replacement component designed specifically for Cummins Engine K38 K50 QSK applications. Engineered to meet...Sale price $119.95Regular price $159.99Sale price $119.95Regular price $159.99 -
3178549 Water Transfer Tube
3178549 Water Transfer Tube - High-Quality Replacement Part for Cummins Engine K38 K50 QSK The 3178549 Water Transfer Tube is a premium replacement component designed specifically for Cummins Engine K38 K50 QSK applications. Engineered to meet...Sale price $149.95Regular price $189.99Sale price $149.95Regular price $189.99 -
3179035 Water Transfer Connection Gasket
This high-quality Water Transfer Connection Gasket is designed for Cummins Engines. It is made in China, and comes in a pack of one. The part number for this item is 3179035. It is perfect for those...Regular price $13.94Regular price $13.94
Water plumbing (also called coolant plumbing or cooling system piping) refers to the network of hoses, pipes, tubes, connectors, and fittings that carry coolant throughout the engine's cooling system. It connects the engine block, cylinder head, radiator, water pump, thermostat, heater core, EGR cooler, oil cooler, and other components, ensuring continuous coolant flow for efficient heat transfer and temperature control.