2006 Jeep Wrangler Radiator Caps

Replacement Radiator Cap
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2.4L
4.0L
  • 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...
  • CSF® - OE Style Engine Coolant Radiator Pressure Small Cap
    CSF®OE Style Engine Coolant Radiator Pressure Small Cap
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    # mpn4487748960
    Jeep Wrangler 2006, OE Style Engine Coolant Radiator Pressure Small Cap by CSF®. Pressure: 18 psi. CSF radiator pressure caps are built from the finest materials to keep your coolant inside your radiator, pushing temps low and keeping...
    $10.45
  • Gates® - Engine Coolant Replacement Radiator Cap
    Gates®Engine Coolant Replacement Radiator Cap
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    # mpn1933793
    Jeep TJ (Canadian-market Wrangler) / Wrangler 2006, Engine Coolant Replacement Radiator Cap by Gates®. Pressure: 18 psi. Type: Optional System. Shell Diameter: 2.33". Filler Neck Outside Diameter: 2.13". Cap Depth: 1.25". Filler Neck...
    Wide range of applications covering all makes and modelsManufactured to meet or exceed OEM specifications in function, form and fit
    $4.41
  • MotoRad® - Engine Coolant Radiator Cap
    MotoRad®Engine Coolant Radiator Cap
    0
    # mpn4652383211
    Jeep TJ (Canadian-market Wrangler) / Wrangler 2006, 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...
    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 TJ (Canadian-market Wrangler) / Wrangler 2006, 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....
    Offer precise pressure controlEnsure the proper fit
    $4.72
  • Mopar® - Engine Coolant Radiator Cap
    Mopar®Engine Coolant Radiator Cap
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    # mpn4551391125
    Jeep TJ (Canadian-market Wrangler) 2006, Engine Coolant Radiator 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...
    Carefully crafted from premium materialsExcellent corrosion and wear resistance
    $21.75Save: $2.35 (11%)
    $19.40
  • SKP® - Engine Coolant Radiator Cap
    SKP®Engine Coolant Radiator Cap
    0
    # mpn4933874101
    Jeep TJ (Canadian-market Wrangler) / Wrangler 2006, Engine Coolant Radiator Cap by SKP®. Pressure: 18 psi. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced...
    High quality at an affordable priceExpertly made from premium materials
    $2.10
  • Gates® - Engine Coolant Safety Release Radiator Cap
    Gates®Engine Coolant Safety Release Radiator Cap
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    # mpn1933801
    Jeep TJ (Canadian-market Wrangler) / Wrangler 2006, Engine Coolant Safety Release Radiator Cap by Gates®. Pressure: 18 psi. Type: Optional System. Shell Diameter: 2.61". Filler Neck Outside Diameter: 2.13". Cap Depth: 1.5". Filler Neck...
    Great design and functionMade from sturdy materials
    $6.67
  • Crown® - Engine Coolant Bottle Cap
    Crown®Engine Coolant Bottle Cap
    1
    # 1781808537
    Jeep Wrangler 2006, Engine Coolant Bottle Cap by Crown®. Material: Plastic. Finish: Yellow. Package Type: Poly Bag. 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
    $15.23
  • Crown® - Engine Coolant Radiator Cap
    Crown®Engine Coolant Radiator Cap
    0
    # 4753987184
    Jeep Wrangler 2006, Engine Coolant Radiator Cap by Crown®. Pressure: 18 psi. Material: Rubber/Metal. Finish: Unpainted. Package Type: Box. Crown Automotive is just the ticket if you want to get the most out of your vehicle as well as...
    Developed to improve your driving experienceConstructed to ensure ultimate operation
    $16.88
  • Dorman® - Engine Coolant Recovery Tank Cap
    Dorman®Engine Coolant Recovery Tank Cap
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    # 1123537270
    Jeep TJ (Canadian-market Wrangler) / Wrangler 2006, Engine Coolant Recovery Tank Cap by Dorman®. Finish: Yellow. Dorman offers a variety of Engine Coolant Recovery Tank Caps for a range of applications. All the Engine Coolant Recovery...
    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
    $7.02 - $12.37
  • Steinjager® - Engine Coolant Bootle Cap
    Steinjager®Engine Coolant Bootle Cap
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    # 4824334529
    Jeep Wrangler TJ Body Code 2006, Engine Coolant Bootle Cap by Steinjager®. Material: Plastic. Finish: Yellow. Designed utilizing the latest technology, this product features premium quality and will perform better than advertised....
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $7.99 - $10.99
  • Steinjager® - Engine Coolant Radiator Cap
    Steinjager®Engine Coolant Radiator Cap
    0
    # 5091696003
    Jeep Wrangler TJ Body Code 2006, 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...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $11.99 - $12.99
  • Stant® - Engine Coolant Radiator Cap
    Stant®Engine Coolant Radiator Cap
    0
    # 922809684
    Jeep TJ (Canadian-market Wrangler) / Wrangler 2006, Engine Coolant Radiator Cap by Stant®. Pressure: 18 psi. Type: Optional System. Filler Neck Outside Diameter: 2.13". Filler Neck Inside Diameter: 1.61". Filler Neck Depth: 0.75". Test...
    Meets Original Equipment specificationsThe SWIV-EL design allows the cap to be installed and removed much easier than conventional radiator caps
    $3.54 - $4.25
  • iD Select® - Engine Coolant Radiator Cap
    iD Select®Engine Coolant Radiator Cap
    0
    # mpn4737962974
    Jeep TJ (Canadian-market Wrangler) / Wrangler 2006, 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...
    Direct OEM replacement for your malfunctioning partMade to deliver the ultimate in quality, reliability, and value
    $4.18Save: $0.42 (10%)
    $3.76
  • iD Select® - Safety Lever™ Engine Coolant Radiator Cap
    iD Select®Safety Lever™ Engine Coolant Radiator Cap
    0
    # mpn4737962984
    Jeep TJ (Canadian-market Wrangler) / Wrangler 2006, 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...
    Direct OEM replacement for your malfunctioning partMade to deliver the ultimate in quality, reliability, and value
    $5.63Save: $0.56 (10%)
    $5.07
  • Mopar® - Engine Coolant Reservoir Cap
    Mopar®Engine Coolant Reservoir Cap
    0
    # 4310350755
    Jeep Wrangler 2006, 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 and...
    Carefully crafted from premium materialsExcellent corrosion and wear resistance
    $28.87Save: 10%
    $25.98
  • TruParts® - Engine Coolant Reservoir Cap
    TruParts®Engine Coolant Reservoir Cap
    0
    # 3956313316
    Jeep TJ (Canadian-market Wrangler) / Wrangler 2006, 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...
    Made utilizing the finest materials and equipmentEngineered to restore your vehicle to its pristine condition
    $2.57 - $3.75
  • Omix-ADA® - Engine Coolant Overflow Bottle Cap
    Omix-ADA®Engine Coolant Overflow Bottle Cap
    0
    # mpn4899662742
    Jeep TJ (Canadian-market Wrangler) / Wrangler TJ Body Code 2006, Engine Coolant Overflow Bottle Cap by Omix-ADA®. Designed utilizing the latest technology, this product by Omix-ADA features premium quality and will perform better than...
    Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating
    $12.01


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