【Vehicle Fitment】This thermostat housing assembly fits for 2017-2019 Buick LaCrosse, 2018-2020 Buick Regal Sportback, 2017-2023 Cadillac XT5, 2020-2023 Cadillac XT6, 2019-2023 Chevy Blazer, 2017-2023 GMC Acadia. You can input the make, year and model of your vehicle into the Amazonconfirmedfit to check the compatibility.
【Replacement OE#】This thermostat housing assembly replaces for 12678779 12673659. Please check your parts number before purchasing!
【Premium Quality】This replacement thermostat housing assembly is made of high quality aluminum and stainless steel, provide enhanced durability and wear resistance, with better heat dissipation performance and corrosion resistance, to give car owners the same or even exceed performance and long service life as factory parts.
【Direct Replacement】This thermostat housing assembly is a direct replacement for the factory parts. Please install and use under professional guidance.
【Package Content】1 x Thermostat, 1 x Water Outlet. All of the products undergo rigorously quality inspection before delivery. If you meet any problem in 12-months after purchasing, just contact us for replacement or refund.