Heater Hose Series

Flexfab's standard product line of silicone heater hoses. Trusted by OEM's around the world, our hoses are designed for superior flexibility and durability. Flexfab’s standard heater hose is resistant to coolant additives, as well as hardening, cracking, cold leaks, and aging. It’s extreme duty cycle tested. Performance designed for automotive, heavy-duty truck, and industrial applications.