After 09/30/13.

Heater Supply Hose – Mopar (52014739AG)

The Mopar Heater Supply Hose (52014739AG) is a Genuine OEM cooling system component designed to deliver heated engine coolant from the engine to the heater core. This hose plays a vital role in the vehicle’s heating system by allowing hot coolant to circulate through the heater core, where heat is transferred to the cabin air through the HVAC system. Manufactured according to Mopar’s strict factory engineering standards, the heater supply hose ensures reliable coolant flow and dependable heating system performance.

Constructed from reinforced high-temperature rubber with a coolant-resistant internal lining, the hose is engineered to withstand continuous exposure to engine heat, coolant pressure, and vibration within the engine compartment. The reinforced structure helps prevent cracking, swelling, or deterioration over time while maintaining flexibility for proper routing. Factory-formed bends allow the hose to follow the original coolant path precisely, ensuring correct installation and efficient fluid circulation.

The 52014739AG heater supply hose is engineered as a vehicle-specific direct-fit component, matching the original hose length, diameter, routing geometry, and connection points used in Mopar factory heating and cooling systems. Maintaining OEM specifications is essential for ensuring consistent coolant flow and proper heater core operation. Aftermarket hoses that do not meet factory tolerances may lead to improper routing or sealing issues.

For professional technicians, installing a Genuine Mopar heater supply hose helps ensure that cooling system repairs maintain manufacturer coolant circulation and cabin heating performance standards. For experienced DIY vehicle owners, selecting the OEM hose simplifies installation by aligning with factory fittings and routing paths without requiring modifications.

A properly functioning heater supply hose helps maintain steady coolant circulation through the heater core, supporting effective cabin heating and overall cooling system operation. Replacing a worn or leaking hose helps prevent coolant loss and ensures reliable heating system performance.

• Genuine Mopar OEM heater supply hose

• Reinforced high-temperature rubber construction

• Coolant-resistant internal lining for durability

• Factory-formed design for accurate routing

• Maintains proper coolant flow to the heater core

• Vehicle-specific direct-fit configuration

If you are servicing the cooling system or replacing a worn heater line, the Mopar Heater Supply Hose (52014739AG) provides OEM-accurate fitment, reliable coolant circulation, and factory-engineered durability for your vehicle’s heating and cooling system.

After 09/30/13.

Heater Supply Hose – Mopar (52014739AG)

The Mopar Heater Supply Hose (52014739AG) is a Genuine OEM cooling system component designed to deliver heated engine coolant from the engine to the heater core. This hose plays a vital role in the vehicle’s heating system by allowing hot coolant to circulate through the heater core, where heat is transferred to the cabin air through the HVAC system. Manufactured according to Mopar’s strict factory engineering standards, the heater supply hose ensures reliable coolant flow and dependable heating system performance.

Constructed from reinforced high-temperature rubber with a coolant-resistant internal lining, the hose is engineered to withstand continuous exposure to engine heat, coolant pressure, and vibration within the engine compartment. The reinforced structure helps prevent cracking, swelling, or deterioration over time while maintaining flexibility for proper routing. Factory-formed bends allow the hose to follow the original coolant path precisely, ensuring correct installation and efficient fluid circulation.

The 52014739AG heater supply hose is engineered as a vehicle-specific direct-fit component, matching the original hose length, diameter, routing geometry, and connection points used in Mopar factory heating and cooling systems. Maintaining OEM specifications is essential for ensuring consistent coolant flow and proper heater core operation. Aftermarket hoses that do not meet factory tolerances may lead to improper routing or sealing issues.

For professional technicians, installing a Genuine Mopar heater supply hose helps ensure that cooling system repairs maintain manufacturer coolant circulation and cabin heating performance standards. For experienced DIY vehicle owners, selecting the OEM hose simplifies installation by aligning with factory fittings and routing paths without requiring modifications.

A properly functioning heater supply hose helps maintain steady coolant circulation through the heater core, supporting effective cabin heating and overall cooling system operation. Replacing a worn or leaking hose helps prevent coolant loss and ensures reliable heating system performance.

• Genuine Mopar OEM heater supply hose

• Reinforced high-temperature rubber construction

• Coolant-resistant internal lining for durability

• Factory-formed design for accurate routing

• Maintains proper coolant flow to the heater core

• Vehicle-specific direct-fit configuration

If you are servicing the cooling system or replacing a worn heater line, the Mopar Heater Supply Hose (52014739AG) provides OEM-accurate fitment, reliable coolant circulation, and factory-engineered durability for your vehicle’s heating and cooling system.