Dayco Heater Hose Outlet EPDM Spiral Reinforced

The Dayco Heater Hose Outlet is an EPDM rubber coolant hose that carries heated coolant between the engine and the heater core in the vehicle's HVAC and cooling system. It has spiral reinforcement for high burst strength and heat resistance. Dayco designed it as an OE-style replacement heater hose, also called a heater outlet hose or coolant hose.

Key Features:

• All-EPDM construction: resists heat, ozone and weathering, and holds up over a long service life.
• Spiral reinforcement: gives high burst strength and helps keep the hose from kinking or collapsing under pressure or vacuum.
• Coolant compatible: works with all common coolants and coolant additives.
• Wide temperature range: Dayco's heater hose line is rated for roughly -40°F to +257°F (-40°C to +125°C).
• Built to a recognized standard: Dayco's standard heater hose is similar to SAE 20R3, Class D-2.

Important: This hose is not suitable for fuel or oil transfer.

Dayco heater hoses are made to help you replace worn, hardened or leaking hoses and restore reliable coolant flow to the heater system.