Position: Heater Outlet. 2018-2020 Chevrolet Tahoe 6.2L V8 GAS. 2018-2020 Chevrolet Tahoe 6.2L V8 FLEX. 2015-2020 Chevrolet Tahoe 5.3L V8 GAS. 2015-2020 Chevrolet Tahoe 5.3L V8 FLEX. Engineered to resist electrochemical degradation - the leading cause of hose failure.
