- Piston – Liner – Ring
- Cylinder Head and Components
- Crankshaft
- Camshaft
- Connecting Rod
- Bearing - Bushing
- Gasket
- SEAL KIT, OIL
- WATER PUMP
- THERMOSTAT
- Injector-Spark Plug kit
- TURBOCHARGER
- Crankcase/Cylinder block
- Vibration Damper
- Oil Pump
- Engine Parts
- Valve Tappet
- FUEL INJECTION PUMP
- Rocker Lever Assy
- Compressor parts
- Cummins
- - Cylinder Blok
- - Cylinder Head
- - Cylinder Liner
- - Engine
- - Flywheel
- - Gasket
- - Guide
- - Heat Exchanger
- - Insert
- - Intake Valve
- - Liner
- - Piston
- - Push Rod
- - Retainer
- - Ring
- - Rocker
- - Rod
- - Tappet
- - Turbocharger
- - Vacuum Pump
- - Valve
- - Vibration Damper
- - Water Pump
Heat Exchanger | Cummins 3930791 | Heat Exchanger
Part Numbers: 3930791
SKU: 3930791
Category: Heat Exchanger
Description
A heat exchanger is a device that transfers heat from one fluid to another. In a commercial truck, the heat exchanger is typically used to cool the engine coolant or transmission fluid by transferring the heat to the outside air. The part number is a heat exchanger manufactured by .