Dayco 86838 HVAC Heater Hose

The Dayco 86838 is a premium quality HVAC heater hose designed to deliver reliable performance in automotive heating and cooling systems. This molded heater hose is engineered to transport hot coolant from the engine to the heater core and back, ensuring efficient cabin heating and proper coolant circulation.

Key Features:

• EPDM rubber construction provides excellent resistance to heat, coolant, and ozone degradation
• Reinforced with high-strength textile cord for superior pressure resistance
• Molded design ensures precise fitment and eliminates the need for multiple clamps
• Temperature rated to withstand the extreme heat of engine coolant systems
• Resistant to electrochemical degradation (ECD) for extended service life
• OE-quality construction meets or exceeds original equipment specifications

Dayco heater hoses are manufactured to strict quality standards and provide a reliable replacement solution for worn or leaking original hoses. The precision-molded design ensures proper routing and fit, making installation straightforward and secure.