2003 Ford Explorer Radiator Caps

Replacement Radiator Cap
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4.0L
4.6L
  • Original (OEM) - Engine Cooling Parts
    Original (OEM)Engine Cooling Parts
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    No 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...
  • Ford OE - Cooling - Radiator & Components
    Ford OECooling - Radiator & Components
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    # 2459969313
    Ford Explorer Sport 2003, Cooling - Radiator & Components 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
    $7.79 - $547.65
  • Motorcraft® - Engine Coolant Radiator Cap
    Motorcraft®Engine Coolant Radiator Cap
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    # mpn122905355
    Ford Explorer Eddie Bauer / Limited / XLS / XLT 2003, Engine Coolant Radiator Cap by Motorcraft®. Pressure: 16 lbs. With today’s complicated automotive engines, it is crucial to have the right cooling system components for accurate...
    Direct OEM replacementMeets strict Ford Motor Company standards
    $7.35
  • CSF® - OE Style Engine Coolant Radiator Pressure Mini Cap
    CSF®OE Style Engine Coolant Radiator Pressure Mini Cap
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    # mpn4699399936
    Ford Explorer 4.0L 2003, OE Style Engine Coolant Radiator Pressure Mini Cap by CSF®. Pressure: 16 psi. CSF radiator pressure caps are built from the finest materials to keep your coolant inside your radiator, pushing temps low and...
    $10.45
  • Dorman® - Engine Coolant Recovery Tank Cap
    Dorman®Engine Coolant Recovery Tank Cap
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    # mpn1001577190
    Ford Explorer 2003, Engine Coolant Recovery Tank Cap by Dorman®. Type: Screw On. Material: Plastic (Nylon). Finish: Matte Black. Package Type: Box. Length: 3.3". Width: 3.3". Dorman offers a variety of Engine Coolant Recovery Tank Caps...
    Save time, money and labor by replacing only the Cap instead of the entire Engine Coolant Recovery TankDirect replacement for a proper fit every time
    $9.17
  • MotoRad® - Engine Coolant Reservoir Cap
    MotoRad®Engine Coolant Reservoir Cap
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    # mpn4652383214
    Ford Explorer 2003, Engine Coolant Reservoir Cap by MotoRad®. Pressure: 16 psi. MotoRad recovery tank caps are designed and manufactured to offer precise control for the automotive cooling system.
    Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating
    $4.93
  • Motorcraft® - Engine Coolant Reservoir Cap
    Motorcraft®Engine Coolant Reservoir Cap
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    # mpn122906510
    Ford Explorer Sport XLS / XLT 2003, Engine Coolant Reservoir Cap by Motorcraft®. Pressure: 16 lbs. With today’s complicated automotive engines, it is crucial to have the right cooling system components for accurate temperature...
    Direct OEM replacementMeets strict Ford Motor Company standards
    $6.69
  • Genuine® - Engine Coolant Expansion Tank Cap
    Genuine®Engine Coolant Expansion Tank Cap
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    # mpn4565717966
    Ford Explorer Sport 2003, Engine Coolant Expansion Tank Cap by Genuine®. If your engine cooling system is in need of repair, don’t compromise the performance and safety of your car with suspect, off-brand replacement parts from the...
    Designed to restore your vehicle’s engine cooling systemGenuine OE replacement parts from the OE manufacturer
    $13.91
  • Gates® - Engine Coolant Replacement Reservoir Cap
    Gates®Engine Coolant Replacement Reservoir Cap
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    # mpn1933405
    Ford Explorer / Explorer Sport 2003, Engine Coolant Replacement Reservoir Cap by Gates®. Pressure: 16 psi. Type: Closed System. Shell Diameter: 3.3". Filler Neck Outside Diameter: 1.23". Cap Depth: 1.3". If you want to keep your vehicle...
    Great design and functionMade from sturdy materials
    $5.73
  • iD Select® - Engine Coolant Radiator Cap
    iD Select®Engine Coolant Radiator Cap
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    # 3670663029
    Ford Explorer 2003, Engine Coolant Radiator Cap by iD Select®. Pressure: 16 psi. 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,...
    Direct OEM replacement for your malfunctioning partMade to deliver the ultimate in quality, reliability, and value
    $4.17 - $4.48
  • ACDelco® - Professional™ Engine Coolant Radiator Cap
    ACDelco®Professional™ Engine Coolant Radiator Cap
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    # mpn4961175993
    Ford Explorer Sport 2003, Professional™ Engine Coolant Radiator Cap by ACDelco®. Location: on Upper Hose. Pressure: 16 psi. Material: Stainless Steel. With a full range of part numbers to fit most GM vehicles, ACDelco Professional™...
    Lets you release the pressure prior to taking off the capDesigned to be OE-like
    $6.81
  • Stant® - Engine Coolant Reservoir Cap
    Stant®Engine Coolant Reservoir Cap
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    # mpn1911999
    Ford Explorer 2003, Engine Coolant Reservoir Cap by Stant®. Pressure: 16 psi. Type: Closed System. Shell Diameter: 3.3". Filler Neck Outside Diameter: 1.23". Cap Depth: 1.3". Test your reservoir cap whenever you service the cooling...
    Meets Original Equipment specificationsMade from premium materials
    $4.20
  • TruParts® - Engine Coolant Reservoir Cap
    TruParts®Engine Coolant Reservoir Cap
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    # 3956305326
    Ford Explorer 2003, Engine Coolant Reservoir Cap by TruParts®. Pressure: 16 lb. 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...
    Made utilizing the finest materials and equipmentEngineered to restore your vehicle to its pristine condition
    $2.83 - $3.68


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