GMC Yukon Thermostats & Parts
- MotoRad®Fail Safe™ Series Thermostat with Seal (7228-180)Fail Safe™ Series Thermostat with Seal (7228-180) by MotoRad®. Temperature: 180F. Fail-Safe Thermostats offer premium, patented technology for superior protection over any thermostat on the market. Only Fail-Safe is designed to lock...$10.32
- MotoRad®Fail Safe™ Series Thermostat with Seal (7267-180)Fail Safe™ Series Thermostat with Seal (7267-180) by MotoRad®. Temperature: 180F. Fail-Safe Thermostats offer premium, patented technology for superior protection over any thermostat on the market. Only Fail-Safe is designed to lock...$10.75
- MotoRad®Fail Safe™ Series Thermostat with Seal (7267-195)Fail Safe™ Series Thermostat with Seal (7267-195) by MotoRad®. Temperature: 195F. Fail-Safe Thermostats offer premium, patented technology for superior protection over any thermostat on the market. Only Fail-Safe is designed to lock...$10.27
- MotoRad®Fail Safe™ Series Thermostat with Seal (7228-170)Fail Safe™ Series Thermostat with Seal (7228-170) by MotoRad®. Temperature: 170F. Fail-Safe Thermostats offer premium, patented technology for superior protection over any thermostat on the market. Only Fail-Safe is designed to lock...$11.86
- MotoRad®Fail Safe™ Series Thermostat with Seal (7228-195)Fail Safe™ Series Thermostat with Seal (7228-195) by MotoRad®. Temperature: 195F. Fail-Safe Thermostats offer premium, patented technology for superior protection over any thermostat on the market. Only Fail-Safe is designed to lock...$10.15
- MotoRad®Fail Safe™ Series Thermostat with Single Thermostat Housing (7332-195)Fail Safe™ Series Thermostat with Single Thermostat Housing (7332-195) by MotoRad®. Temperature: 195F. Fail-Safe Thermostats offer premium, patented technology for superior protection over any thermostat on the market. Only Fail-Safe...$14.83
- MotoRad®Fail Safe™ Series Thermostat with Single Thermostat Housing (7332-180)Fail Safe™ Series Thermostat with Single Thermostat Housing (7332-180) by MotoRad®. Temperature: 180F. Fail-Safe Thermostats offer premium, patented technology for superior protection over any thermostat on the market. Only Fail-Safe...$14.83
- Gates®Engine Coolant Thermostat with Housing and Seal (34702)Engine Coolant Thermostat with Housing and Seal (34702) by Gates®. Temperature: 187F. If you want to keep your vehicle safe on the road for many years to come, go with this Gates product. Developed with the utmost attention to detail...Provides adaptive, on-demand engine coolingAllows ECU to regulate engine temperatures$53.09
- Gates®Engine Coolant Thermostat with Housing and Seal (34836)Engine Coolant Thermostat with Housing and Seal (34836) by Gates®. Temperature: 207F. If you want to keep your vehicle safe on the road for many years to come, go with this Gates product. Developed with the utmost attention to detail...Provides adaptive, on-demand engine coolingAllows ECU to regulate engine temperatures$73.48
- Gates®Engine Coolant Thermostat with Housing and Seal (33910)Engine Coolant Thermostat with Housing and Seal (33910) by Gates®. Temperature: 187F. If you want to keep your vehicle safe on the road for many years to come, go with this Gates product. Developed with the utmost attention to detail...Provides adaptive, on-demand engine coolingAllows ECU to regulate engine temperatures$25.01
- MotoRad®UltraStat™ Series Thermostat (5200-160)UltraStat™ Series Thermostat (5200-160) by MotoRad®. Temperature: 160F. The new MotoRad UltraStat® thermostats are an innovative line offering many features and benefits over the original equipment. Heavy gauge stainless steel...$9.08
- MotoRad®UltraStat™ Series Thermostat (5200-180)UltraStat™ Series Thermostat (5200-180) by MotoRad®. Temperature: 180F. The new MotoRad UltraStat® thermostats are an innovative line offering many features and benefits over the original equipment. Heavy gauge stainless steel...$7.50
- MotoRad®UltraStat™ Series Thermostat (5200-195)UltraStat™ Series Thermostat (5200-195) by MotoRad®. Temperature: 195F. The new MotoRad UltraStat® thermostats are an innovative line offering many features and benefits over the original equipment. Heavy gauge stainless steel...$7.50
- MotoRad®UltraStat™ Series Thermostat with Seal (5267-195)UltraStat™ Series Thermostat with Seal (5267-195) by MotoRad®. Temperature: 195F. The new MotoRad UltraStat® thermostats are an innovative line offering many features and benefits over the original equipment. Heavy gauge stainless...$10.84
- MotoRad®UltraStat™ Series Thermostat with Seal (5265-195)UltraStat™ Series Thermostat with Seal (5265-195) by MotoRad®. Temperature: 195F. The new MotoRad UltraStat® thermostats are an innovative line offering many features and benefits over the original equipment. Heavy gauge stainless...$11.56
- MotoRad®UltraStat™ Series Thermostat with Seal (5456-187)UltraStat™ Series Thermostat with Seal (5456-187) by MotoRad®. Temperature: 187F. The new MotoRad UltraStat® thermostats are an innovative line offering many features and benefits over the original equipment. Heavy gauge stainless...$13.62
- Mahle®Engine Coolant Thermostat (TX5292)Engine Coolant Thermostat (TX5292) by Mahle®. Temperature: 92C. Height: 57.5 mm. Want to keep your engine from overheating? Replace your faulty engine coolant thermostat with this high-quality Mahle thermostat engineered to deliver...Proven to keep engine coolant temperature at an optimal levelCrafted from the finest materials for exceptional dependability$8.07
- MotoRad®Engine Coolant Thermostat Kit (4992KT)Engine Coolant Thermostat Kit (4992KT) by MotoRad®. Temperature: 195F. State-of-the-art equipment, strict quality control, and functional testing to each thermostat ensure customers that they can trust the high quality product used in...Offer precise pressure controlEnsure the proper fit$11.01
- MotoRad®Engine Coolant Thermostat Kit (5169KT)Engine Coolant Thermostat Kit (5169KT) by MotoRad®. Temperature: 195F. State-of-the-art equipment, strict quality control, and functional testing to each thermostat ensure customers that they can trust the high quality product used in...Offer precise pressure controlEnsure the proper fit$16.07
- MotoRad®Engine Coolant Thermostat Kit with Inlet and Seal (524KT)Engine Coolant Thermostat Kit with Inlet and Seal (524KT) by MotoRad®. Temperature: 187F. State-of-the-art equipment, strict quality control, and functional testing to each thermostat ensure customers that they can trust the high...Offer precise pressure controlEnsure the proper fit$21.08
- ACDelco®GM Original Equipment™ Engine Coolant Thermostat Kit (131-103)GM Original Equipment™ Engine Coolant Thermostat Kit (131-103) by ACDelco®. Temperature: 190F. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$33.68
- ACDelco®Professional™ Engine Coolant Standard Thermostat (12T55E)Professional™ Engine Coolant Standard Thermostat (12T55E) by ACDelco®. With Seal. Flange Diameter: 1.811". Temperature: 195F. Height: 50.8mm. ACDelco has a Thermostat and Cap for most GM vehicles on the road today. Engineered to work...Heavier-duty components and greater flow rates than standard-line thermostats.Designed to be OE-like$7.15
- ACDelco®Professional™ Engine Coolant Standard Thermostat (12T121D)Professional™ Engine Coolant Standard Thermostat (12T121D) by ACDelco®. With Gasket. Temperature: 187F. ACDelco has a Thermostat and Cap for most GM vehicles on the road today. Engineered to work with your car, truck or SUV, ACDelco...Heavier-duty components and greater flow rates than standard-line thermostats.Designed to be OE-like$25.88
- ACDelco®Professional™ Engine Coolant Standard Thermostat (12T1D)Professional™ Engine Coolant Standard Thermostat (12T1D) by ACDelco®. Flange Diameter: 2.125". Temperature: 180F. ACDelco has a Thermostat and Cap for most GM vehicles on the road today. Engineered to work with your car, truck or SUV,...Heavier-duty components and greater flow rates than standard-line thermostats.Designed to be OE-like$4.82
- iD Select®Engine Coolant Thermostat (379-187)Engine Coolant Thermostat (379-187) by iD Select®. Temperature: 187F. Swap out your worn-out or malfunctioning part with this top-notch product from iD Select. It’s built to OEM specifications to offer the same fit, form, and function...Direct OEM replacement for your malfunctioning partMade to deliver the ultimate in quality, reliability, and value$20.38
- iD Select®Engine Coolant Thermostat (524KT)Engine Coolant Thermostat (524KT) by iD Select®. Temperature: 187F. Swap out your worn-out or malfunctioning part with this top-notch product from iD Select. It’s built to OEM specifications to offer the same fit, form, and function...Direct OEM replacement for your malfunctioning partMade to deliver the ultimate in quality, reliability, and value$44.06
- Gates®Economy Engine Coolant Thermostat (33509)Economy Engine Coolant Thermostat (33509) by Gates®. Depth from Flange: 0.9". Height from Flange: 0.66". Temperature: 195F. If you want to keep your vehicle safe on the road for many years to come, go with this Gates product. Developed...Great design and functionMade from sturdy materials$6.94
- Gates®Economy Engine Coolant Thermostat (33508)Economy Engine Coolant Thermostat (33508) by Gates®. Depth from Flange: 0.82". Height from Flange: 0.72". Temperature: 180F. If you want to keep your vehicle safe on the road for many years to come, go with this Gates product. Developed...Great design and functionMade from sturdy materials$7.38
- Gates®Heavy Duty Engine Coolant Thermostat (33963)Heavy Duty Engine Coolant Thermostat (33963) by Gates®. Without Housing and with Seal. Depth from Flange: 1.89". Height from Flange: 0.86". Temperature: 187F. If you want to keep your vehicle safe on the road for many years to come, go...Great design and functionMade from sturdy materials$11.89
- Four Seasons®Engine Coolant Thermostat and Housing Assembly (85580)Engine Coolant Thermostat and Housing Assembly (85580) by Four Seasons®. Material: Aluminum. Inlet Diameter: 1.222". Mounting Flange Thickness: 0.403". All products are engineered and tested to provide years of trouble free operation....OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$21.90
Shop By Service Type
A thermostat is a relatively simple and inexpensive part playing a big role in proper engine operation. Designed to open at a certain temperature, it lets hot coolant circulate through the radiator thus preventing the motor of your GMC Yukon from overheating. When the coolant is not hot enough, the thermostat remains closed enabling the engine to warm up faster. However, over time, any thermostat is subject to contamination and other problems. Particularly, it may get stuck in a partly open position which makes the powerplant warm up longer, which is fraught with higher fuel consumption, shorter engine lifespan, and a cold cabin in the wintertime.
Besides, a more dangerous situation could occur, when the jamming thermostat cannot open wide enough to provide effective cooling. Engine overheating may lead to expensive repairs, so if you want to be on the safe side, it's better to replace this part of the cooling system once in a while. Sometimes, automakers offer several thermostats for the same motor, which are meant for different climate conditions and rated at different temps. In our online store, you will find a large assortment of GMC Yukon thermostats sourced from reputable brands and complying with high industry standards.