The Gates molded heater hose for 2012–2015 Honda Civic 1.8L four‑cylinder applications is a housing-to-transmission oil cooler molded heater line that connects the coolant housing to the transmission oil cooler. Specified for those Civic years and engine size, this direct-fit molded hose supports coolant routing for engine and auxiliary cooling circuits; replace it to restore correct flow where damaged or leaking.
Gates 12-15 Honda Civic 4-Cyl. 1.8L Housing To Trans. Oil Cooler Molded Heater Hose