HEATER SUPPLY AND RETURN

Heater Supply And Return Hose And Tube – Mopar (55038042AK)

The Mopar Heater Supply And Return Hose And Tube (55038042AK) is a Genuine OEM cooling system component designed to circulate engine coolant between the engine and the heater core. This assembly allows heated coolant to travel through the heater core, where heat is transferred to the vehicle’s interior ventilation system before the coolant returns to the engine. Manufactured according to Mopar’s strict factory engineering standards, this hose and tube assembly supports reliable cabin heating and proper cooling system circulation.

Constructed from a combination of corrosion-resistant metal tubing and reinforced heat-resistant rubber hoses, the assembly is engineered to withstand high coolant temperatures, pressure changes, and continuous engine vibration. The rigid metal tube sections provide structural strength and precise routing within the engine compartment, while the flexible rubber hose sections allow movement and vibration absorption to maintain stable coolant flow.

The 55038042AK heater supply and return hose and tube assembly is engineered as a vehicle-specific direct-fit component, matching the original hose routing, tube bends, and connection fittings used in Mopar factory heating and cooling systems. Maintaining OEM specifications is essential to ensure proper coolant circulation between the engine and heater core. Aftermarket assemblies that do not meet factory tolerances may cause coolant leaks or installation challenges.

For professional technicians, installing a Genuine Mopar heater hose and tube assembly ensures that heating and cooling system repairs maintain manufacturer coolant flow specifications and dependable cabin heating performance. For experienced DIY vehicle owners, selecting the OEM assembly simplifies installation since it integrates directly with the engine coolant outlets and heater core connections without requiring modification.

A properly functioning heater supply and return assembly allows heated coolant to circulate through the heater core, enabling the vehicle’s heating system to provide warm air to the cabin. Replacing a worn or leaking assembly helps restore proper coolant circulation and maintain consistent heating performance.

• Genuine Mopar OEM heater supply and return hose and tube assembly

• Corrosion-resistant metal tubing with reinforced rubber hoses

• Designed to circulate coolant through the heater core

• Resistant to high temperatures and coolant pressure

• Supports reliable cabin heating and coolant circulation

• Vehicle-specific direct-fit configuration

If you are servicing the vehicle’s heating or cooling system, the Mopar Heater Supply And Return Hose And Tube (55038042AK) provides OEM-accurate fitment, durable construction, and factory-engineered reliability for your vehicle’s cooling system.

HEATER SUPPLY AND RETURN

Heater Supply And Return Hose And Tube – Mopar (55038042AK)

The Mopar Heater Supply And Return Hose And Tube (55038042AK) is a Genuine OEM cooling system component designed to circulate engine coolant between the engine and the heater core. This assembly allows heated coolant to travel through the heater core, where heat is transferred to the vehicle’s interior ventilation system before the coolant returns to the engine. Manufactured according to Mopar’s strict factory engineering standards, this hose and tube assembly supports reliable cabin heating and proper cooling system circulation.

Constructed from a combination of corrosion-resistant metal tubing and reinforced heat-resistant rubber hoses, the assembly is engineered to withstand high coolant temperatures, pressure changes, and continuous engine vibration. The rigid metal tube sections provide structural strength and precise routing within the engine compartment, while the flexible rubber hose sections allow movement and vibration absorption to maintain stable coolant flow.

The 55038042AK heater supply and return hose and tube assembly is engineered as a vehicle-specific direct-fit component, matching the original hose routing, tube bends, and connection fittings used in Mopar factory heating and cooling systems. Maintaining OEM specifications is essential to ensure proper coolant circulation between the engine and heater core. Aftermarket assemblies that do not meet factory tolerances may cause coolant leaks or installation challenges.

For professional technicians, installing a Genuine Mopar heater hose and tube assembly ensures that heating and cooling system repairs maintain manufacturer coolant flow specifications and dependable cabin heating performance. For experienced DIY vehicle owners, selecting the OEM assembly simplifies installation since it integrates directly with the engine coolant outlets and heater core connections without requiring modification.

A properly functioning heater supply and return assembly allows heated coolant to circulate through the heater core, enabling the vehicle’s heating system to provide warm air to the cabin. Replacing a worn or leaking assembly helps restore proper coolant circulation and maintain consistent heating performance.

• Genuine Mopar OEM heater supply and return hose and tube assembly

• Corrosion-resistant metal tubing with reinforced rubber hoses

• Designed to circulate coolant through the heater core

• Resistant to high temperatures and coolant pressure

• Supports reliable cabin heating and coolant circulation

• Vehicle-specific direct-fit configuration

If you are servicing the vehicle’s heating or cooling system, the Mopar Heater Supply And Return Hose And Tube (55038042AK) provides OEM-accurate fitment, durable construction, and factory-engineered reliability for your vehicle’s cooling system.