Buy OEM Toyota Part # 164950V050 (16495-0V050). Cooler line. Inlet. Nut, Flare Radiator. 2.7 LITER, US BUILT, transmission. Trans Oil Cooler Line - Repair or Replace If your

Part included in Radiator assembly.

Automatic Transmission Oil Cooler Tube

Fits Highlander

2.7 LITER, US BUILT, transmission.
Trans Oil Cooler Line - Repair or Replace
If your Toyota is leaking transmission fluid—typically a reddish fluid that becomes darker as it ages—you may have a leaking transmission cooler line. Our Toyota experts can diagnose the fault and repair it using factory genuine Toyota parts.