Semi Truck Thermostats & Components
- Motorcraft® - Engine Coolant Thermostat (RT350)Engine Coolant Thermostat (RT350) by Motorcraft®. Temperature: 160F. With today’s complicated automotive engines, it is crucial to have the right cooling system components for accurate temperature control, pressure relief, and gasket...Heavy-duty quality for long lifeStainless steel or brass bridge and spring frame, channel-constructed for strength and rigidity$9.94In Stock - Ships within 24 hrs
- PAI® - Engine Coolant Thermostat (381860)Engine Coolant Thermostat (381860) by PAI®. Designed utilizing the latest technology, this product by PAI features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to...Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating$15.83In Stock - Ships in 24 to 48 hrs
- PAI® - Engine Coolant Thermostat (681850)Engine Coolant Thermostat (681850) by PAI®. Temperature: 190F. Designed utilizing the latest technology, this product by PAI features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating$32.67In Stock - Ships in 24 to 48 hrs
- PAI® - Engine Coolant Thermostat (381851)Engine Coolant Thermostat (381851) by PAI®. Temperature: 190F. Designed utilizing the latest technology, this product by PAI features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating$40.32In Stock - Ships in 24 to 48 hrs
- PAI® - Engine Coolant Thermostat Kit (3295-180)Engine Coolant Thermostat Kit (3295-180) by PAI®. Temperature: 180F. Designed utilizing the latest technology, this product by PAI features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle,...Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating$40.27In Stock - Ships in 24 to 48 hrs
- PAI® - Engine Coolant Thermostat Kit (481832)Engine Coolant Thermostat Kit by PAI®. Designed utilizing the latest technology, this product by PAI features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to meet or...Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating$43.44In Stock - Ships in 24 to 48 hrs
- PAI® - Engine Coolant Thermostat w/o Gasket (181841)Non-Vented Engine Coolant Thermostat without Gasket (181841) by PAI®. Temperature: 187F. Designed utilizing the latest technology, this product by PAI features premium quality and will perform better than advertised. Perfect for your...Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating$24.34In Stock - Ships in 24 to 48 hrs
- PAI® - Engine Coolant Thermostat w/o Gasket (181860)Non-Vented Engine Coolant Thermostat without Gasket (181860) by PAI®. Temperature: 180F. Designed utilizing the latest technology, this product by PAI features premium quality and will perform better than advertised. Perfect for your...Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating$14.51In Stock - Ships in 24 to 48 hrs
- PAI® - Engine Coolant Thermostat w/o Gasket (181887)Non-Vented Engine Coolant Thermostat without Gasket (181887) by PAI®. Temperature: 180F. Designed utilizing the latest technology, this product by PAI features premium quality and will perform better than advertised. Perfect for your...Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating$32.30In Stock - Ships in 24 to 48 hrs
- PAI® - Engine Coolant Thermostat with O-Ring (181842)Engine Coolant Thermostat with O-Ring (181842) by PAI®. Temperature: 180F. Designed utilizing the latest technology, this product by PAI features premium quality and will perform better than advertised. Perfect for your vehicle and...Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating$35.81In Stock - Ships in 24 to 48 hrs
- PAI® - Engine Coolant Thermostat with O-Ring (181890)Vented Engine Coolant Thermostat with O-Ring (181890) by PAI®. Temperature: 180F. Designed utilizing the latest technology, this product by PAI features premium quality and will perform better than advertised. Perfect for your vehicle...Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating$31.65In Stock - Ships in 24 to 48 hrs
- PAI® - Engine Coolant Thermostat with Seals (3299)Vented Engine Coolant Thermostat with Seals (3299) by PAI®. Temperature: 180/185F. Designed utilizing the latest technology, this product by PAI features premium quality and will perform better than advertised. Perfect for your vehicle...Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating$77.10In Stock - Ships in 24 to 48 hrs
- ACDelco® - GM Original Equipment™ Engine Coolant Standard Thermostat (131-132)GM Original Equipment™ Engine Coolant Standard Thermostat by ACDelco®. Flange Diameter: 2.125". Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised....Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$19.25In Stock - Ships within 24 hrs
- ACDelco® - Professional™ Engine Coolant Economy Thermostat (12TE1B)Professional™ Engine Coolant Economy Thermostat (12TE1B) by ACDelco®. Flange Diameter: 2.125". Temperature: 160F. 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$2.31In Stock - Ships within 24 hrs
- ACDelco® - Professional™ Engine Coolant High Flow Thermostat (12TP1D)Professional™ Engine Coolant High Flow Thermostat (12TP1D) 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...Heavier-duty components and greater flow rates than standard-line thermostats.Designed to be OE-like$6.95In Stock - Ships within 24 hrs
- ACDelco® - Professional™ Engine Coolant High Flow Thermostat (12TP1B)Professional™ Engine Coolant High Flow Thermostat (12TP1B) by ACDelco®. Flange Diameter: 2.125". Temperature: 160F. ACDelco has a Thermostat and Cap for most GM vehicles on the road today. Engineered to work with your car, truck or...Heavier-duty components and greater flow rates than standard-line thermostats.Designed to be OE-like$5.12In Stock - Ships within 24 hrs
- ACDelco® - Professional™ Engine Coolant Standard Thermostat (12T99D)Professional™ Engine Coolant Standard Thermostat (12T99D) by ACDelco®. With Gasket. Position: Front. Flange Diameter: 2.047". Temperature: 185F. ACDelco has a Thermostat and Cap for most GM vehicles on the road today. Engineered to...Heavier-duty components and greater flow rates than standard-line thermostats.Designed to be OE-like$20.73In Stock - Ships within 24 hrs
- 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$20.29In Stock - Ships within 24 hrs
- ACDelco® - Professional™ Engine Coolant Standard Thermostat (12T31E2)Professional™ Engine Coolant Standard Thermostat (12T31E2) by ACDelco®. With Seal. Flange Diameter: 2.125". Temperature: 195F. Height: 53.49mm. ACDelco has a Thermostat and Cap for most GM vehicles on the road today. Engineered to...Heavier-duty components and greater flow rates than standard-line thermostats.Designed to be OE-like$6.27In Stock - Ships within 24 hrs
- Ford OE - Engine Coolant Thermostat (LC3Z8575A)Engine Coolant Thermostat (LC3Z8575A) by Ford OE. If you want to keep your Ford performing the way it did when it left the factory, rely on Ford OE products. Manufactured to strict specifications for fit, form, and function, they not...Genuine OEM Ford part made to fit your vehicle perfectlyDesigned to restore OEM performance for a safe ride$18.98In Stock - Ships in 2 to 3 days
- Ford OE - Engine Coolant Thermostat Housing Gasket (F1VY8255A)Engine Coolant Thermostat Housing Gasket (F1VY8255A) by Ford OE. If you want to keep your Ford performing the way it did when it left the factory, rely on Ford OE products. Manufactured to strict specifications for fit, form, and...Genuine OEM Ford part made to fit your vehicle perfectlyDesigned to restore OEM performance for a safe ride$3.53In Stock - Ships in 2 to 3 days
- Four Seasons® - Engine Coolant Water Outlet with Thermostat (86260)Engine Coolant Water Outlet with Thermostat by Four Seasons®. All products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of car parts experience, fix it once and fix it right with Four...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$89.26In Stock - Ships within 24 hrs
- Mahle® - Engine Coolant Thermostat with Gasket (TX1883D)Engine Coolant Thermostat with Gasket (TX1883D) by Mahle®. Temperature: 83C. 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$19.45In Stock - Ships within 24 hrs
- Mopar® - Engine Coolant Thermostat (68534176AA)Engine Coolant Thermostat (68534176AA) by Mopar®. Extend the service life of your engine and make it running smoothly with this high-quality product by Mopar. This part was specially designed to maintain the efficiency and performance...Carefully crafted from premium materialsExcellent corrosion and wear resistance$233.70In Stock - Ships in 24 to 48 hrs
- Mopar® - Engine Coolant Thermostat (68067109AB)Engine Coolant Thermostat (68067109AB) by Mopar®. Extend the service life of your engine and make it running smoothly with this high-quality product by Mopar. This part was specially designed to maintain the efficiency and performance...Carefully crafted from premium materialsExcellent corrosion and wear resistance$87.65In Stock - Ships in 24 to 48 hrs
- MotoRad® - Economy Engine Coolant Thermostat (300-195)Economy Engine Coolant Thermostat (300-195) 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...Offer precise pressure controlEnsure the proper fit$4.32In Stock - Ships within 24 hrs
- MotoRad® - Economy Engine Coolant Thermostat (300-180)Economy Engine Coolant Thermostat (300-180) by MotoRad®. Temperature: 180F. 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...Offer precise pressure controlEnsure the proper fit$4.32In Stock - Ships within 24 hrs
- MotoRad® - Economy Engine Coolant Thermostat (300-160)Economy Engine Coolant Thermostat (300-160) by MotoRad®. Temperature: 160F. 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...Offer precise pressure controlEnsure the proper fit$4.14In Stock - Ships within 24 hrs