2011 Mazda 3 Radiator Caps

Replacement Radiator Cap
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  • 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...
  • MotoRad® - Engine Coolant Reservoir Cap
    MotoRad®Engine Coolant Reservoir Cap
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    # mpn4652384183
    Mazda 3 2011, Engine Coolant Reservoir Cap by MotoRad®. Pressure: 21 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
    $6.94
  • Vaico® - Engine Coolant Expansion Tank Cap
    Vaico®Engine Coolant Expansion Tank Cap
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    # mpn4721991723
    Mazda 3 2.0L / 2.3L / 2.5L 2011, Engine Coolant Expansion Tank Cap by Vaico®. Keep your vehicle’s heart under the hood running in tip-top condition with this premium Vaico engine cooling product. It’s designed to help your engine...
    Sensible alternative to your OEM engine cooling partDesigned to keep your engine operating at proper temperatures
    $6.98
  • iD Select® - Engine Coolant Radiator Cap
    iD Select®Engine Coolant Radiator Cap
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    # mpn4737962795
    Mazda 3 2.0L / 2.3L / 2.5L 2011, Engine Coolant Radiator Cap by iD Select®. Pressure: 21 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...
    Direct OEM replacement for your malfunctioning partMade to deliver the ultimate in quality, reliability, and value
    $10.56
  • Dorman® - Engine Coolant Recovery Tank Cap
    Dorman®Engine Coolant Recovery Tank Cap
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    # 1517656702
    Mazda 3 2011, Engine Coolant Recovery Tank Cap by Dorman®. Type: Twist. Material: Plastic (Nylon). Finish: Black. Package Type: Box. Length: 2.4". Width: 2.4". Dorman offers a variety of Engine Coolant Recovery Tank Caps for a range of...
    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
    $14.28
  • Stant® - Engine Coolant Reservoir Cap
    Stant®Engine Coolant Reservoir Cap
    0
    # mpn1925495
    Mazda 3 2.0L / 2.3L / 2.5L 2011, Engine Coolant Reservoir Cap by Stant®. Pressure: 21 psi. Type: Closed System. Shell Diameter: 2.46". Filler Neck Outside Diameter: 1.98". Cap Depth: 1.4". Test your reservoir cap whenever you service...
    Meets Original Equipment specificationsMade from premium materials
    $14.92
  • TruParts® - Standard Engine Coolant Reservoir Cap
    TruParts®Standard Engine Coolant Reservoir Cap
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    # mpn4759477949
    Mazda 3 2.0L / 2.3L / 2.5L 2011, Standard Engine Coolant Reservoir Cap by TruParts®. Pressure: 21 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...
    Made utilizing the finest materials and equipmentEngineered to restore your vehicle to its pristine condition
    $13.39


2011 Mazda 3 Models
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