Heater Outlet Hose & Heater Inlet Hose Fit For 2014-2018 Chevrolet Silverado 1500 2500 Silverado 1500 LD Cheyenne GMC Sierra 1500 Sierra 1500 Limited Replace For 23126443 23126442
[Function] The inlet and outlet pipes of the heater are used to transport high temperature coolant and return coolant to realize the heating cycle in the car
[Solving Problem] Our pipes are dedicated to solving water pipe cracking, water pipe expansion deformation, connection point leakage, coolant leakage and other problems