Heater Supply And Return Hose And Tube – Mopar (55111396AC)

The Mopar Heater Supply And Return Hose And Tube (55111396AC) is a Genuine OEM cooling system assembly designed to circulate engine coolant to and from the heater core. This component plays an important role in the vehicle’s heating system by delivering heated coolant from the engine to the heater core and returning it back to the engine after heat exchange occurs. Manufactured according to Mopar’s strict factory engineering standards, the assembly ensures consistent coolant circulation and reliable cabin heating performance.

Constructed from a combination of corrosion-resistant metal tubing and reinforced heat-resistant rubber hose, the assembly is engineered to withstand the demanding environment of the engine compartment. The rigid metal sections provide structural strength and maintain precise routing throughout the engine bay, while the flexible hose segments absorb vibration and accommodate engine movement. The materials are designed to resist high temperatures, coolant pressure, and long-term exposure to automotive fluids.

The 55111396AC heater supply and return hose and tube assembly is engineered as a vehicle-specific direct-fit component, matching the original factory routing path, bends, connection fittings, and mounting points used in Mopar heating and cooling systems. Maintaining OEM specifications ensures proper coolant flow between the engine and heater core while preventing leaks or restrictions. Aftermarket assemblies that do not match factory tolerances may lead to installation challenges or reduced heating system performance.

For professional technicians, installing a Genuine Mopar heater supply and return hose and tube assembly helps maintain factory coolant flow characteristics and dependable heating system functionality. For experienced DIY vehicle owners, the OEM design simplifies installation since the assembly connects directly to the original fittings and mounting points without requiring modifications.

A properly functioning heater hose and tube assembly allows coolant to circulate efficiently through the heater core, supporting stable engine temperature management while providing consistent cabin heating during colder weather conditions.

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

• Corrosion-resistant metal tubing with reinforced rubber hose

• Designed for efficient coolant circulation to and from the heater core

• Resistant to high temperatures, pressure, and engine vibration

• Supports reliable heating system and cooling system performance

• Vehicle-specific direct-fit routing and connection fittings

If you are servicing the vehicle’s heating system or replacing worn coolant lines, the Mopar Heater Supply And Return Hose And Tube (55111396AC) provides OEM-accurate fitment, durable construction, and dependable coolant circulation for your vehicle’s heating and cooling systems.

Heater Supply And Return Hose And Tube – Mopar (55111396AC)

The Mopar Heater Supply And Return Hose And Tube (55111396AC) is a Genuine OEM cooling system assembly designed to circulate engine coolant to and from the heater core. This component plays an important role in the vehicle’s heating system by delivering heated coolant from the engine to the heater core and returning it back to the engine after heat exchange occurs. Manufactured according to Mopar’s strict factory engineering standards, the assembly ensures consistent coolant circulation and reliable cabin heating performance.

Constructed from a combination of corrosion-resistant metal tubing and reinforced heat-resistant rubber hose, the assembly is engineered to withstand the demanding environment of the engine compartment. The rigid metal sections provide structural strength and maintain precise routing throughout the engine bay, while the flexible hose segments absorb vibration and accommodate engine movement. The materials are designed to resist high temperatures, coolant pressure, and long-term exposure to automotive fluids.

The 55111396AC heater supply and return hose and tube assembly is engineered as a vehicle-specific direct-fit component, matching the original factory routing path, bends, connection fittings, and mounting points used in Mopar heating and cooling systems. Maintaining OEM specifications ensures proper coolant flow between the engine and heater core while preventing leaks or restrictions. Aftermarket assemblies that do not match factory tolerances may lead to installation challenges or reduced heating system performance.

For professional technicians, installing a Genuine Mopar heater supply and return hose and tube assembly helps maintain factory coolant flow characteristics and dependable heating system functionality. For experienced DIY vehicle owners, the OEM design simplifies installation since the assembly connects directly to the original fittings and mounting points without requiring modifications.

A properly functioning heater hose and tube assembly allows coolant to circulate efficiently through the heater core, supporting stable engine temperature management while providing consistent cabin heating during colder weather conditions.

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

• Corrosion-resistant metal tubing with reinforced rubber hose

• Designed for efficient coolant circulation to and from the heater core

• Resistant to high temperatures, pressure, and engine vibration

• Supports reliable heating system and cooling system performance

• Vehicle-specific direct-fit routing and connection fittings

If you are servicing the vehicle’s heating system or replacing worn coolant lines, the Mopar Heater Supply And Return Hose And Tube (55111396AC) provides OEM-accurate fitment, durable construction, and dependable coolant circulation for your vehicle’s heating and cooling systems.