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Heating and Cooling

Heating and Cooling

Heating and Cooling

Circle Track Radiators, Fans & Cooling Systems for Late Models & IMCA Racing at JJ Motorsports

Prevent overheating and maintain optimal engine temperatures on the track with premium heating and cooling components from JJ Motorsports. Our selection includes radiators, fans, spacers, overflow tanks, oil coolers, and more, designed for late models, street stocks, modifieds, and IMCA dirt racing. These durable parts ensure efficient cooling, reliability, and performance under intense racing conditions for Small Block Chevy, Ford V8, and other engines.

Shop trusted brands like Allstar Performance and Moroso. Explore related categories such as circle track engines and components for power upgrades or circle track gaskets and seals for leak prevention.

Top Circle Track Heating and Cooling Products

Browse our in-stock inventory below with same-day shipping and expert support. Free shipping on orders over $99! Questions? Contact us for fitment advice!

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • 2-1/4in Fan Spacer Kit  DER31540

    Derale 2-1/4in Fan Spacer Kit 31540

    DERALE

    $27.77
    Radiator fan performance is only as good as its mounting setup, and inadequate spacing between your fan and radiator kills efficiency by restricting airflow. The Derale 2-1/4in Fan Spacer Kit moves your fan away from the core to restore full cooling...
    DER31540
    SKU:
    DER31540
    Availability:
    Ships Same Business Day
    Weight:
    1.07 LBS
    MFG Part #:
    31540
    $27.77
    Qty in Cart: 0
    Quantity:
    Price:
    $27.77
    Subtotal:
  • 2in Fan Spacer Kit  DER31520

    Derale 2in Fan Spacer Kit 31520

    DERALE

    $25.42
    A fan spacer kit increases airflow efficiency by creating proper clearance between your electric fan and radiator, reducing turbulence and heat recirculation. This Derale spacer is essential for forced induction or high-output applications where stock...
    DER31520
    SKU:
    DER31520
    Availability:
    Ships Same Business Day
    Weight:
    0.94 LBS
    MFG Part #:
    31520
    $25.42
    Qty in Cart: 0
    Quantity:
    Price:
    $25.42
    Subtotal:
  • 1in Fan Spacer Kit  DER31510

    Derale 1in Fan Spacer Kit 31510

    DERALE

    $23.53
    Proper fan spacing is critical for optimal cooling system efficiency and preventing heat-soak in high-performance applications. The Derale 1in Fan Spacer Kit allows your electric cooling fan to pull air more effectively through the radiator core,...
    DER31510
    SKU:
    DER31510
    Availability:
    Ships Same Business Day
    Weight:
    0.63 LBS
    MFG Part #:
    31510
    $23.53
    Qty in Cart: 0
    Quantity:
    Price:
    $23.53
    Subtotal:
  • 17in High Output Electrc Fan Std Kit DER18217

    Derale 17in High Output Electrc Fan Std Kit 18217

    DERALE

    $219.69
    Effective engine cooling is non-negotiable in high-performance applications, and undersized or mechanical fans often can't keep up with sustained heat loads. The Derale 17in High Output Electric Fan delivers the CFM you need with precise,...
    DER18217
    SKU:
    DER18217
    Availability:
    Ships Same Business Day
    Weight:
    9.28 LBS
    MFG Part #:
    18217
    $219.69
    Qty in Cart: 0
    Quantity:
    Price:
    $219.69
    Subtotal:
  • 16in Tornado Electric Fan w/Standard Mount Kit DER16626

    Derale 16in Tornado Electric Fan w/Standard Mount Kit 16626

    DERALE

    $165.26
    Effective engine cooling is critical for maintaining performance and longevity, especially in high-demand racing and modified engine applications. The Derale 16in Tornado Electric Fan delivers 2175 CFM of cooling capacity with the flexibility to run in...
    DER16626
    SKU:
    DER16626
    Availability:
    Ships Same Business Day
    Weight:
    7.95 LBS
    MFG Part #:
    16626
    $165.26
    Qty in Cart: 0
    Quantity:
    Price:
    $165.26
    Subtotal:
  • 14in Tornado Electric Fan w/Standard Mount Kit DER16624

    Derale 14in Tornado Electric Fan w/Standard Mount Kit 16624

    DERALE

    $153.02
    Engine bay temperatures can quickly spiral out of control, especially in high-performance applications where stock cooling systems fall short. The Derale 14in Tornado Electric Fan delivers reliable, efficient cooling with 1350 CFM of airflow, allowing...
    DER16624
    SKU:
    DER16624
    Availability:
    Ships Same Business Day
    Weight:
    6.46 LBS
    MFG Part #:
    16624
    $153.02
    Qty in Cart: 0
    Quantity:
    Price:
    $153.02
    Subtotal:
  • 12in Tornado Electric Fan w/Standard Mount Kit DER16622

    Derale 12in Tornado Electric Fan w/Standard Mount Kit 16622

    DERALE

    $122.42
    Effective engine cooling is non-negotiable in high-performance applications, and undersized or inefficient fans will leave you chasing heat-related issues on the track or street. The Derale 12in Tornado Electric Fan delivers consistent,...
    DER16622
    SKU:
    DER16622
    Availability:
    Ships Same Business Day
    Weight:
    3.70 LBS
    MFG Part #:
    16622
    $122.42
    Qty in Cart: 0
    Quantity:
    Price:
    $122.42
    Subtotal:
  • 10in Tornado Electric Fan w/Standard Mount Kit DER16620

    Derale 10in Tornado Electric Fan w/Standard Mount Kit 16620

    DERALE

    $116.29
    Efficient engine cooling is non-negotiable for consistent performance, whether you're tracking your vehicle or running extended high-load sessions. The Derale 10in Tornado Electric Fan delivers reliable thermal management with a compact footprint and...
    DER16620
    SKU:
    DER16620
    Availability:
    Ships Same Business Day
    Weight:
    3.45 LBS
    MFG Part #:
    16620
    $116.29
    Qty in Cart: 0
    Quantity:
    Price:
    $116.29
    Subtotal:
  • 8in Tornado Electric Fan w/Standard  Mounting Kit DER16618

    Derale 8in Tornado Electric Fan w/Standard Mounting Kit 16618

    DERALE

    $116.29
    Efficient engine cooling is non-negotiable in high-performance applications, and undersized or mechanical fans often can't keep up with sustained heat loads. The Derale 8in Tornado Electric Fan delivers reliable, on-demand cooling with straightforward...
    DER16618
    SKU:
    DER16618
    Availability:
    Ships Same Business Day
    Weight:
    3.10 LBS
    MFG Part #:
    16618
    $116.29
    Qty in Cart: 0
    Quantity:
    Price:
    $116.29
    Subtotal:
  • 16in HO Extreme Electric Fan DER16116

    Derale 16in HO Extreme Electric Fan 16116

    DERALE

    $211.67
    High-output cooling is critical when you're pushing your engine to the limit—whether on the track or in demanding street conditions. The Derale 16in HO Extreme Electric Fan delivers 2024 CFM of forced air with precision engineering, giving you the...
    DER16116
    SKU:
    DER16116
    Availability:
    Ships Same Business Day
    Weight:
    7.15 LBS
    MFG Part #:
    16116
    $211.67
    Qty in Cart: 0
    Quantity:
    Price:
    $211.67
    Subtotal:
  • 5in HO Extreme Electric Fan DER16105

    Derale 5in HO Extreme Electric Fan 16105

    DERALE

    $125.68
    When engine temperatures climb, your cooling system needs to respond with precision—not guesswork. The Derale 5in HO Extreme Electric Fan delivers 315 CFM of focused airflow in a compact footprint, making it ideal for tight engine bays where traditional...
    DER16105
    SKU:
    DER16105
    Availability:
    Ships Same Business Day
    Weight:
    1.95 LBS
    MFG Part #:
    16105
    $125.68
    Qty in Cart: 0
    Quantity:
    Price:
    $125.68
    Subtotal:
  • 16-Pass Electra-Cool Rep lacement Core -8AN DER15300

    Derale 16-Pass Electra-Cool Rep lacement Core -8AN 15300

    DERALE

    $145.78
    Automatic transmission fluid runs hot under sustained load—and elevated temps degrade hydraulic pressure, shift quality, and component longevity. The Derale 16-Pass Electra-Cool replacement core keeps ATF within optimal operating range through efficient...
    DER15300
    SKU:
    DER15300
    Availability:
    Ships Same Business Day
    Weight:
    4.23 LBS
    MFG Part #:
    15300
    $145.78
    Qty in Cart: 0
    Quantity:
    Price:
    $145.78
    Subtotal:
  • Remote Oil Cooler -6AN w/ Fan DER13740

    Derale Remote Oil Cooler -6AN w/ Fan 13740

    DERALE

    $473.68
    High engine oil temperatures compromise lubrication viscosity and accelerate bearing wear—especially under sustained track conditions or forced-induction applications. The Derale Remote Oil Cooler maintains optimal fluid temperature by circulating oil...
    DER13740
    SKU:
    DER13740
    Availability:
    Ships Same Business Day
    Weight:
    7.50 LBS
    MFG Part #:
    13740
    $473.68
    Qty in Cart: 0
    Quantity:
    Price:
    $473.68
    Subtotal:
  • Tube & Fin Cooler -6AN  DER13318

    Derale Tube & Fin Cooler -6AN 13318

    DERALE

    $101.37
    Automatic transmission fluid temperatures climb rapidly under sustained load, compromising shift quality and reducing fluid lifespan. The Derale Tube & Fin Cooler -6AN 13318 provides efficient heat rejection in a compact, bolt-on package, maintaining...
    DER13318
    SKU:
    DER13318
    Availability:
    Ships Same Business Day
    Weight:
    2.70 LBS
    MFG Part #:
    13318
    $101.37
    Qty in Cart: 0
    Quantity:
    Price:
    $101.37
    Subtotal:
  • Tube & Fin Cooler -6AN  DER13313

    Derale Tube & Fin Cooler -6AN 13313

    DERALE

    $71.26
    Heat is the enemy of performance. Whether you're running forced induction, high-RPM applications, or extended track sessions, inadequate fluid cooling will rob you of horsepower and reliability. The Derale Tube & Fin Cooler delivers efficient heat...
    DER13313
    SKU:
    DER13313
    Availability:
    Ships Same Business Day
    Weight:
    2.08 LBS
    MFG Part #:
    13313
    $71.26
    Qty in Cart: 0
    Quantity:
    Price:
    $71.26
    Subtotal:
  • Tube & Fin Cooler (-6AN)  DER13311

    Derale Tube & Fin Cooler (-6AN) 13311

    DERALE

    $55.74
    Transmission fluid temperature directly impacts shift quality, clutch longevity, and overall drivetrain reliability—especially under sustained track conditions or towing loads. The Derale Tube & Fin Cooler maintains optimal fluid temperatures by...
    DER13311
    SKU:
    DER13311
    Availability:
    Ships Same Business Day
    Weight:
    0.95 LBS
    MFG Part #:
    13311
    $55.74
    Qty in Cart: 0
    Quantity:
    Price:
    $55.74
    Subtotal:
  • 16-Pass Electra-Cool Rep lacement Core -6AN DER13300

    Derale 16-Pass Electra-Cool Rep lacement Core -6AN 13300

    DERALE

    $145.78
    If you're running a high-performance engine with auxiliary cooling demands—whether that's transmission fluid, engine oil, or differentials—thermal management directly impacts reliability and consistency on the track or street. The Derale 16-Pass...
    DER13300
    SKU:
    DER13300
    Availability:
    Ships Same Business Day
    Weight:
    5.60 LBS
    MFG Part #:
    13300
    $145.78
    Qty in Cart: 0
    Quantity:
    Price:
    $145.78
    Subtotal:
  • Fan Shroud Adjustable  DDR2200FS

    Fan Shroud Adjustable 2200FS

    DIRT DEFENDER RACING PRODUCTS

    $139.99
    A properly fitted fan shroud maximizes cooling efficiency by directing airflow directly through your radiator core, reducing engine temperatures under load and improving overall thermal management. This adjustable shroud accommodates a range of radiator...
    DDR2200FS
    SKU:
    DDR2200FS
    Availability:
    Ships Same Business Day
    Weight:
    2.00 LBS
    MFG Part #:
    2200FS
    $139.99
    Qty in Cart: 0
    Quantity:
    Price:
    $139.99
    Subtotal:
  • Coolant Expansion Tank - 2qt. CAN80-202

    Canton Coolant Expansion Tank - 2qt. 80-202

    CANTON

    $149.00
    A properly functioning coolant recovery system is essential for maintaining optimal engine temperatures and preventing air from entering your cooling circuit. The Canton 80-202 expansion tank eliminates guesswork with a compact, durable aluminum design...
    CAN80-202
    SKU:
    CAN80-202
    Availability:
    Ships Same Business Day
    Weight:
    2.35 LBS
    MFG Part #:
    80-202
    $149.00
    Qty in Cart: 0
    Quantity:
    Price:
    $149.00
    Subtotal:
  • Coolant Expansion Tank - 2qt. CAN80-201

    Canton Coolant Expansion Tank - 2qt. 80-201

    CANTON

    $175.00
    A quality coolant expansion tank is essential for maintaining proper coolant levels and preventing air pockets that compromise cooling system efficiency. The Canton 2qt. tank offers a straightforward, reliable solution for custom builds and race...
    CAN80-201
    SKU:
    CAN80-201
    Availability:
    Ships Same Business Day
    Weight:
    3.44 LBS
    MFG Part #:
    80-201
    $175.00
    Qty in Cart: 0
    Quantity:
    Price:
    $175.00
    Subtotal:
  • Total: items /

Adding your products to cart

Big Power, Nice Sound!

Picked up a Pro Circuit pipe and silencer for my YZ125 it’s a game changer. The power feels way better and the sound is awesome.

Tyler D. - 06/12

Perfect Fit

First time ordering here and dang y’all knocked it outta the park! The wheels fit my Ranger UTV perfect, and I’ll definitely be back for more 5 stars all day!

Sarah L. - 08/24

Fast Shipping!!

Ordered on a Monday, and it was on my doorstep by Wednesday! Super impressed with how fast the shipping was.

Jason P. - 09/13

Helps keep cool, works great!

Bought the dual pass Allstar radiator for my build, and it’s been solid. Keeps the engine running cool even on the hottest days no complaints here!

Jake M. - 05/21

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