2012 Jeep Wrangler Radiator Caps

Replacement Radiator Cap
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2.8L
3.6L
  • 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...
  • Jeep OE - Cooling - Radiator & Components (3.6L)
    Jeep OECooling - Radiator & Components (3.6L)
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    # 2747420946
    Jeep Wrangler 3.6L 2012, Cooling - Radiator & Components 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....
    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
    $17.83 - $432.31
  • Gates® - Engine Coolant Replacement Radiator Cap
    Gates®Engine Coolant Replacement Radiator Cap
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    # mpn1933796
    Jeep Wrangler 3.6L 2012, Engine Coolant Replacement Radiator Cap by Gates®. Pressure: 16 psi. Type: Optional System. Shell Diameter: 2.33". Filler Neck Outside Diameter: 2.13". Cap Depth: 1.25". Filler Neck Inside Diameter: 1.61"....
    Wide range of applications covering all makes and modelsManufactured to meet or exceed OEM specifications in function, form and fit
    $5.34
  • MotoRad® - Engine Coolant Radiator Cap
    MotoRad®Engine Coolant Radiator Cap
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    # mpn4652383211
    Jeep Wrangler 2012, Engine Coolant Radiator Cap by MotoRad®. Pressure: 18 psi. MotoRad radiator caps are designed and manufactured to offer precise control for the automotive cooling system. This top-grade product is expertly made in...
    Offer precise pressure controlEnsure the proper fit
    $4.29
  • MotoRad® - Engine Coolant Safety Lever Radiator Cap
    MotoRad®Engine Coolant Safety Lever Radiator Cap
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    # mpn4652383197
    Jeep Wrangler 2012, Engine Coolant Safety Lever Radiator Cap by MotoRad®. Pressure: 18 psi. MotoRad radiator caps are designed and manufactured to offer precise control for the automotive cooling system. MotoRad safety lever radiator...
    Offer precise pressure controlEnsure the proper fit
    $4.72
  • Stant® - Engine Coolant Radiator Cap
    Stant®Engine Coolant Radiator Cap
    1
    # 515785988
    Jeep Wrangler 3.6L 2012, Engine Coolant Radiator Cap by Stant®. Pressure: 16 psi. Type: Optional System. Filler Neck Outside Diameter: 2.13". Filler Neck Inside Diameter: 1.61". Filler Neck Depth: 0.75". Test your radiator cap whenever...
    Meets Original Equipment specificationsThe SWIV-EL design allows the cap to be installed and removed much easier than conventional radiator caps
    $3.24 - $4.65
  • SKP® - Engine Coolant Radiator Cap
    SKP®Engine Coolant Radiator Cap
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    # mpn4933874109
    Jeep Wrangler 3.6L 2012, Engine Coolant Radiator Cap by SKP®. Pressure: 16 psi. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of...
    High quality at an affordable priceExpertly made from premium materials
    $2.40
  • Mopar® - Engine Coolant Reservoir Cap
    Mopar®Engine Coolant Reservoir Cap
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    # 2835128630
    Jeep Wrangler 3.6L 2012, Engine Coolant Reservoir Cap 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...
    Carefully crafted from premium materialsExcellent corrosion and wear resistance
    $35.38 - $37.39Save: up to 11%
    $31.53 - $33.51
  • Gates® - Engine Coolant Safety Release Radiator Cap
    Gates®Engine Coolant Safety Release Radiator Cap
    0
    # mpn1933789
    Jeep Wrangler 3.6L 2012, Engine Coolant Safety Release Radiator Cap by Gates®. Pressure: 16 psi. Type: Optional System. Shell Diameter: 2.61". Filler Neck Outside Diameter: 2.13". Cap Depth: 1.5". Filler Neck Inside Diameter: 1.61"....
    Great design and functionMade from sturdy materials
    $7.85
  • Crown® - Silver/Black Engine Coolant Bottle Cap
    Crown®Silver/Black Engine Coolant Bottle Cap
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    # mpn4632632341
    Jeep Wrangler 2012, Silver/Black Engine Coolant Bottle Cap by Crown®. Pressure: 16 psi. Material: Plastic. Finish: Silver/Black. Package Type: Box. Crown Automotive is just the ticket if you want to get the most out of your vehicle as...
    Developed to improve your driving experienceConstructed to ensure ultimate operation
    $20.78
  • Steinjager® - Engine Coolant Radiator Cap
    Steinjager®Engine Coolant Radiator Cap
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    # mpn4899662736
    Jeep Wrangler 2012, Engine Coolant Radiator Cap by Steinjager®. Designed utilizing the latest technology, this product features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $12.99
  • iD Select® - Engine Coolant Radiator Cap
    iD Select®Engine Coolant Radiator Cap
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    # mpn4737962974
    Jeep Wrangler 3.6L 2012, Engine Coolant Radiator Cap by iD Select®. Pressure: 18 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,...
    Direct OEM replacement for your malfunctioning partMade to deliver the ultimate in quality, reliability, and value
    $4.18
  • iD Select® - Safety Lever™ Engine Coolant Radiator Cap
    iD Select®Safety Lever™ Engine Coolant Radiator Cap
    0
    # mpn4737962984
    Jeep Wrangler 3.6L 2012, Safety Lever™ Engine Coolant Radiator Cap by iD Select®. Pressure: 18 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...
    Direct OEM replacement for your malfunctioning partMade to deliver the ultimate in quality, reliability, and value
    $5.63
  • DV8 Offroad® - Engine Coolant Reservoir Cap
    DV8 Offroad®Engine Coolant Reservoir Cap
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    # mpn4667381174
    Jeep Wrangler 2012, Engine Coolant Reservoir Cap by DV8 Offroad®. Machined from 6061-T6 billet aluminum with a brushed and textured surface and clear anodized finish, these caps are the perfect dress-up accessory for showing off what's...
    6061-T6 billet aluminumBrushed and textured surface
    $26.99
  • TruParts® - Engine Coolant Reservoir Cap
    TruParts®Engine Coolant Reservoir Cap
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    # 3956357326
    Jeep Wrangler 3.6L 2012, Engine Coolant Reservoir Cap by TruParts®. Pressure: 18 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
    $2.57 - $3.75


2012 Jeep Wrangler Models
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