1966 Pontiac LeMans Thermostats & Parts
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- MotoRad®Engine Coolant ThermostatPontiac LeMans 1966, Engine Coolant Thermostat by MotoRad®. 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 their...Offer precise pressure controlEnsure the proper fit$4.04 - $4.98
- Gates®OE Type Engine Coolant ThermostatPontiac LeMans 1966, OE Type Engine Coolant Thermostat by Gates®. 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 and manufactured from...Map Controlled - Bolt-on solution with included sensor that links to the engine control unitSame easy installation as standard ITH$7.74 - $8.48
- MotoRad®UltraStat™ Series ThermostatPontiac LeMans 1966, UltraStat™ Series Thermostat by MotoRad®. The new MotoRad UltraStat® thermostats are an innovative line offering many features and benefits over the original equipment. Heavy gauge stainless steel construction...$7.50 - $9.08
- MotoRad®Engine Coolant Thermostat and Housing AssemblyPontiac LeMans 3.8L 1966, Engine Coolant Thermostat and Housing Assembly by MotoRad®. Temperature: 195F. State-of-the-art equipment, strict quality control, and functional testing to each thermostat ensure customers that they can trust...Offer precise pressure controlEnsure the proper fit$22.32
- Gates®Premium Engine Coolant ThermostatPontiac LeMans 1966, Premium Engine Coolant Thermostat by Gates®. 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 and manufactured from...Great design and functionMade from sturdy materials$9.65 - $10.44
- MotoRad®Fail Safe™ Series ThermostatPontiac LeMans 1966, Fail Safe™ Series Thermostat by MotoRad®. Fail-Safe Thermostats offer premium, patented technology for superior protection over any thermostat on the market. Only Fail-Safe is designed to lock in the open position...$10.87 - $10.97
- MotoRad®High-Flow™ Series ThermostatPontiac LeMans 1966, High-Flow™ Series Thermostat by MotoRad®. 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 their...$4.82
- MotoRad®Engine Coolant Thermostat KitPontiac LeMans 3.8L 1966, Engine Coolant Thermostat Kit 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...Offer precise pressure controlEnsure the proper fit$13.37
- Gates®Economy Engine Coolant ThermostatPontiac LeMans 1966, Economy Engine Coolant Thermostat by Gates®. 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 and manufactured from...Great design and functionMade from sturdy materials$6.84 - $7.38
- ACDelco®Professional™ Engine Coolant ThermostatPontiac LeMans 1966, Professional™ Engine Coolant Thermostat by ACDelco®. ACDelco has a Thermostat and Cap for most GM vehicles on the road today. Engineered to work with your car, truck or SUV, ACDelco Professional™ Thermostats...Heavier-duty components and greater flow rates than standard-line thermostats.Designed to be OE-like$3.24 - $17.57Save: up to 15%$2.75 - $14.94
- Stant®OE Type Engine Coolant ThermostatPontiac LeMans 1966, OE Type Engine Coolant Thermostat by Stant®. Without Gaskets, Check Valves and Seal. Stant Coolant Temperature Sensor, which can be found as original equipment on most major nameplates, is the perfect companion to...Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating$4.59 - $5.72
- Stant®Engine Coolant Thermostat GasketPontiac LeMans 5.3L 1966, Engine Coolant Thermostat Gasket by Stant®. Bolt Hole Diameter: 2 1/4". Cut installation time by as much as 50% with Stat Lok® adhesive backed thermostat gaskets. They’ll hold the thermostat in place,...Gaskets are cut to specific application requirementsStat Lok® Gaskets have adhesive backs to aid installation$0.91
- iD Select®Engine Coolant ThermostatPontiac LeMans 1966, Engine Coolant Thermostat by iD Select®. 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 as your...Direct OEM replacement for your malfunctioning partMade to deliver the ultimate in quality, reliability, and value$2.28 - $5.12
- iD Select®Economy™ Engine Coolant ThermostatPontiac LeMans 1966, Economy™ Engine Coolant Thermostat by iD Select®. Temperature: 180F. 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...Direct OEM replacement for your malfunctioning partMade to deliver the ultimate in quality, reliability, and value$2.28
- iD Select®FailSafe™ Engine Coolant ThermostatPontiac LeMans 1966, FailSafe™ Engine Coolant Thermostat by iD Select®. 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...Direct OEM replacement for your malfunctioning partMade to deliver the ultimate in quality, reliability, and value$11.76
- QRP®Engine Coolant ThermostatPontiac LeMans 1966, Engine Coolant Thermostat by QRP®. This superior product is painstakingly designed to provide outstanding quality and value. Expertly crafted from first-rate materials to the highest standards it ensures maximum...Made from first-rate materialsDesigned to comply with high-quality standards$23.41 - $42.08
- Stewart Components®High Performance ThermostatPontiac LeMans 5.3L 1966, High Performance Thermostat by Stewart Components®. To keep your engine cool and improve your vehicle's performance, this product is just the right solution. Manufactured from high-quality materials, it will...$39.33
- iD Select®Engine Coolant Thermostat SealPontiac LeMans 1966, Engine Coolant Thermostat Seal by iD Select®. 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 as...Direct OEM replacement for your malfunctioning partMade to deliver the ultimate in quality, reliability, and value$0.45
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