2003 Jeep Wrangler Thermostats & Parts
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MotoRad®Engine Coolant ThermostatJeep Wrangler 2003, 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 - $12.65 - Original (OEM)Engine Cooling PartsNo matter the type of vehicle you drive, its heart needs efficient cooling to perform reliably. This is why all vehicles come with a cooling system that prevents the engine from overheating and allows it to operate within a safe...
- Jeep OECooling - Water PumpJeep Wrangler 2003, Cooling - Water Pump by Jeep OE. Luckily, your Jeep is built for the long haul and doesn’t need repair very often, but when it does, look no further than superior-grade Jeep OE parts and accessories. They are...Genuine Jeep OEM part that offers a superior fit and performanceGuaranteed to look and function like the part your Jeep came with from the factory$8.76 - $204.00
- Jeep OECooling - Water Pump (2.4L)Jeep Wrangler 2.4L 2003, Cooling - Water Pump by Jeep OE. Luckily, your Jeep is built for the long haul and doesn’t need repair very often, but when it does, look no further than superior-grade Jeep OE parts and accessories. They are...Genuine Jeep OEM part that offers a superior fit and performanceGuaranteed to look and function like the part your Jeep came with from the factory$2.06 - $89.56
- MotoRad®Fail Safe™ Series ThermostatJeep Wrangler 2003, 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
- Crown®Engine Coolant ThermostatJeep Wrangler 2003, Engine Coolant Thermostat by Crown®. Temperature: 195F. Crown Automotive is just the ticket if you want to get the most out of your vehicle as well as revel in a more exciting driving experience. You will surely get...Developed to improve your driving experienceConstructed to ensure ultimate operation$20.34 - $26.99
- MotoRad®Engine Coolant Thermostat and Housing AssemblyJeep TJ (Canadian-market Wrangler) / Wrangler 4.0L 2003, 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...Offer precise pressure controlEnsure the proper fit$24.06
- Gates®Premium Engine Coolant ThermostatJeep TJ (Canadian-market Wrangler) / Wrangler 2003, 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...Great design and functionMade from sturdy materials$9.65 - $11.75
- Gates®OE Type Engine Coolant ThermostatJeep TJ (Canadian-market Wrangler) / Wrangler 2003, 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...Map Controlled - Bolt-on solution with included sensor that links to the engine control unitSame easy installation as standard ITH$7.74 - $8.79
- Mopar®Engine Coolant ThermostatJeep Wrangler 2003, Engine Coolant Thermostat 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...Carefully crafted from premium materialsExcellent corrosion and wear resistance$40.60 - $42.08Save: up to 11%$36.54 - $37.43
- MotoRad®High-Flow™ Series ThermostatJeep Wrangler 2003, 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®UltraStat™ Series ThermostatJeep Wrangler 2003, 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 KitJeep TJ (Canadian-market Wrangler) / Wrangler 4.0L 2003, 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...Offer precise pressure controlEnsure the proper fit$16.89
- Gates®Economy Engine Coolant ThermostatJeep TJ (Canadian-market Wrangler) / Wrangler 4.0L 2003, 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...Great design and functionMade from sturdy materials$6.84 - $7.38
- ACDelco®Professional™ Engine Coolant ThermostatJeep Wrangler 2003, Professional™ Engine Coolant Thermostat by ACDelco®. Flange Diameter: 2.125". 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$3.24 - $7.93Save: 15%$2.75 - $6.73
- Omix-ADA®Engine Coolant Steel ThermostatJeep Wrangler 2003, Engine Coolant Steel Thermostat by Omix-ADA®. The thermostat allows the engine to come to operating temperature quickly and then maintain a minimum operating temperature. It can fail by sticking in the open or closed...Performs according to OEM specificationsMeets or exceeds OEM quality standards$18.54 - $34.19
- Stant®OE Type Engine Coolant ThermostatJeep TJ (Canadian-market Wrangler) / Wrangler 2003, 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...Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating$5.72 - $7.88
- Apex Auto®Engine Coolant Thermostat SealJeep Wrangler 2.4L 2003, Engine Coolant Thermostat Seal by Apex Auto®. Increase the life of your vehicle's engine by keeping your cooling system in top condition. Replace your faulty engine cooling component with this highly efficient...Quick accurate delivery with excellent fill-rateExcellent inventory availability$0.96
- Mopar®Engine Coolant Thermostat GasketJeep TJ (Canadian-market Wrangler) / Wrangler 4.0L 2003, Engine Coolant Thermostat Gasket 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...Carefully crafted from premium materialsExcellent corrosion and wear resistance$9.08Save: $0.98 (11%)$8.10
- Mahle®Engine Coolant Thermostat SealJeep TJ (Canadian-market Wrangler) / Wrangler 2.4L 2003, Engine Coolant Thermostat Seal by Mahle®. Material: Molded Rubber. Keep your cooling system running leak-free, with superior-grade Mahle seals and gaskets designed to provide OE...Designed to seal your cooling system from leaksMade from high-quality materials for utmost reliability$1.83
- Steinjager®HVAC Engine Coolant Thermostat GasketJeep Wrangler 2003, HVAC Engine Coolant Thermostat Gasket by Steinjager®. Designed utilizing the latest technology, this product features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle,...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$15.99
- Stant®Engine Coolant Thermostat GasketJeep TJ (Canadian-market Wrangler) / Wrangler 2003, Engine Coolant Thermostat Gasket by Stant®. Cut installation time by as much as 50% with Stat Lok® adhesive backed thermostat gaskets. They’ll hold the thermostat in place, leaving...Gaskets are cut to specific application requirementsStat Lok® Gaskets have adhesive backs to aid installation$1.09 - $1.10
- Victor Reinz®Engine Coolant Thermostat GasketJeep TJ (Canadian-market Wrangler) / Wrangler 4.0L 2003, Engine Coolant Thermostat Gasket by Victor Reinz®. Increase the life of your vehicle's engine by keeping your cooling system in top condition. Replace your faulty engine cooling...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$4.92
- iD Select®Engine Coolant ThermostatJeep Wrangler 2003, 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 - $10.62Save: 10%$2.06 - $9.56
- iD Select®Economy™ Engine Coolant ThermostatJeep Wrangler 2003, 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$2.28Save: 10%$2.06
- iD Select®FailSafe™ Engine Coolant ThermostatJeep Wrangler 2003, 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$11.76Save: 10%$10.58
- Crown®Engine Coolant Thermostat and Housing AssemblyJeep TJ (Canadian-market Wrangler) / Wrangler 2003, Engine Coolant Thermostat and Housing Assembly by Crown®. Crown Automotive is just the ticket if you want to get the most out of your vehicle as well as revel in a more exciting...Developed to improve your driving experienceConstructed to ensure ultimate operation$41.86
- JET®ThermostatJeep Wrangler 2.4L 2003, Thermostat by JET®. Temperature: 180F. Jet Low-Temp Thermostats increase horsepower and control engine temp by consistently metering water flow throughout the engine instead of simply cycling open/close, which...$17.96
- TruParts®Economy Engine Coolant ThermostatJeep Wrangler 2003, Economy Engine Coolant Thermostat by TruParts®. Temperature: 195F. Go with this high-quality product to restore your vehicle’s lost power and bring it back to its optimal condition. Made from the finest materials...Made utilizing the finest materials and equipmentEngineered to restore your vehicle to its pristine condition$1.46
- TruParts®Engine Coolant ThermostatJeep Wrangler 2003, Engine Coolant Thermostat by TruParts®. Go with this high-quality product to restore your vehicle’s lost power and bring it back to its optimal condition. Made from the finest materials in compliance with rigorous...Made utilizing the finest materials and equipmentEngineered to restore your vehicle to its pristine condition$2.03 - $5.63
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