12674639 Engine Coolant Thermostat Housing Assembly Compatible with Cadillac Escalade Chevy Silverado GMC Sierra 4.3L 5.3L 6.2L, Replaces 15-11125

Replaces 902-2090, 815-207, 81507, SK34836, 12666569, 12674639, 15-11125. Compatible with Cadillac 2015-2020 Escalade/Escalade ESV; Compatible with GMC 2014-2018 Sierra 1500, 2019 Sierra 1500 Limited, 2014-2020 Yukon, 2015-2020 Yukon XL; Compatible with Chevy 2014 Corvette, 2014-2018 Silverado 1500, 2019 Silverado 1500 LD, 2015-2020 Suburban, 2014-2020 Tahoe. The Engine Coolant Thermostat Housing Assembly is made of high quality material, compared with plastic parts, it has stronger resistance to abrasion, deformation and cracking, and can withstand extreme temperature changes, preventing rupture and leakage of the diameter tube, thus prolonging the service life. The Aluminium Engine Coolant Thermostat Housing Assembly is designed to regulate the flow of coolant to the radiator, maintaining a stable engine operating temperature, preventing engine overheating, and reducing engine wear, deposits and emissions

• [OEM Part Number] Replaces 902-2090, 815-207, 81507, SK34836, 12666569, 12674639, 15-11125
• [Vehicle Fitment] Compatible with Cadillac 2015-2020 Escalade/Escalade ESV; Compatible with GMC 2014-2018 Sierra 1500, 2019 Sierra 1500 Limited, 2014-2020 Yukon, 2015-2020 Yukon XL; Compatible with Chevy 2014 Corvette, 2014-2018 Silverado 1500, 2019 Silverado 1500 LD, 2015-2020 Suburban, 2014-2020 Tahoe
• [High Quality] The Engine Coolant Thermostat Housing Assembly is made of high quality material, compared with plastic parts, it has stronger resistance to abrasion, deformation and cracking, and can withstand extreme temperature changes, preventing rupture and leakage of the diameter tube, thus prolonging the service life
• [Excellent Cooling Performance] The Aluminium Engine Coolant Thermostat Housing Assembly is designed to regulate the flow of coolant to the radiator, maintaining a stable engine operating temperature, preventing engine overheating, and reducing engine wear, deposits and emissions
• [Choosing the Right Part] Before buying, research to make sure the part fits your vehicle; enter all vehicle information (year, make, model, engine, and interior) to ensure compatibility, and check the qualifying instructions and that a professional installation is recommended