Gates HVAC Heater Hose P/N:12254

Keep coolant moving through a tight, modern engine bay with the GATES heater hose (P/N 12254), a factory-molded, OE-style coolant hose built for today's smaller, tighter-fitting engine compartments. It drops in as a direct-fit replacement for the 2012-2015 Honda Civic and is cataloged for the housing-to-transmission-oil-cooler position — see the Buyer's Guide tab for engine-level details.

• Molded construction: this GATES molded heater hose is factory-molded and can be used for coolant, water and air applications, and is also approved for marine use.
• Materials: EPDM tube, synthetic fiber knit reinforcement, and an EPDM cover.
• Standards: meets SAE 20R3 Type EC Class D-1 and D-2 specifications, with a temperature range of -40°F to 275°F (-40°C to 135°C).
• Durability: engineered to resist electrochemical degradation, a leading cause of hose failure.

This hvac heater hose carries the quality features of Gates molded coolant hose and follows OE-style dimensions. Gates recommends replacing the hose clamps whenever a new coolant hose is installed. Caution: do not use this hose for fuel or oil transfer applications.

Interchange: F10551 · 19421R1AA01 · 13254