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Race Car Tools

Race Car Tools

Race Car Tools

Circle Track Tools: Scales, Gauges & Rivet Guns for Racing Maintenance at JJ Motorsports

Equip your circle track team with essential tools from JJ Motorsports for precise maintenance, setup, and repairs. Our selection includes wireless scales, stagger gauges, rivet tools, jacks, and more, designed for late models, modifieds, street stocks, and IMCA dirt racing. These durable, high-performance tools ensure accurate measurements, quick adjustments, and reliability in the pits and garage.

Shop trusted brands like Allstar Performance and Proform. Explore related categories such as circle track suspension and components for handling upgrades or circle track steering and components for precision control.

Top Circle Track Tools 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
  • T-Handle Hex Key - 1/8  LSM1T-1/8

    T-Handle Hex Key - 1/8 1T-1/8

    LSM RACING PRODUCTS

    $12.99
    Precision work demands the right tools, and a quality hex key is non-negotiable in any serious mechanic's toolkit. The T-handle design distributes force evenly across your palm, reducing fatigue during repetitive fastening tasks and giving you better...
    LSM1T-1/8
    SKU:
    LSM1T-1/8
    Availability:
    Ships Same Business Day
    Weight:
    0.07 LBS
    MFG Part #:
    1T-1/8
    $12.99
    Qty in Cart: 0
    Quantity:
    Price:
    $12.99
    Subtotal:
  • Valve Lash Adjusting Tool LSM1T-100

    Valve Lash Adjusting Tool 1T-100

    LSM RACING PRODUCTS

    $89.99
    Precise valve lash adjustment is critical for engine performance, fuel efficiency, and longevity—and this task demands the right tool. The Valve Lash Adjusting Tool 1T-100 delivers the accuracy and durability needed for consistent, repeatable adjustments...
    LSM1T-100
    SKU:
    LSM1T-100
    Availability:
    Ships Same Business Day
    Weight:
    0.52 LBS
    MFG Part #:
    1T-100 (ONE-TOOL)
    $89.99
    Qty in Cart: 0
    Quantity:
    Price:
    $89.99
    Subtotal:
  • Lithium-Ion intellichrgr 18.4v/14a for 16v Battry LPB1008

    Lithium-Ion intellichrgr 18.4v/14a for 16v Battry 1008

    LITHIUM PROS

    $309.99
    Lithium-ion battery systems demand intelligent charging to maintain performance and extend cell life—generic chargers simply won't cut it. The IntelliCharger 18.4v/14a delivers precision charging specifically engineered for 16V lithium-ion batteries,...
    LPB1008
    SKU:
    LPB1008
    Availability:
    Ships Same Business Day
    Weight:
    3.95 LBS
    MFG Part #:
    1008
    $309.99
    Qty in Cart: 0
    Quantity:
    Price:
    $309.99
    Subtotal:
  • Aluminum Turning Plates  LON52-79800

    Longacre Aluminum Turning Plates 52-79800

    LONGACRE

    $914.99
    Precision alignment work demands equipment that won't introduce variables into your setup. The Longacre Aluminum Turning Plates deliver exact directional control with their free-floating design and half-degree increments, allowing you to dial in toe and...
    LON52-79800
    SKU:
    LON52-79800
    Availability:
    Ships Same Business Day
    Weight:
    30.70 LBS
    MFG Part #:
    52-79800
    $914.99
    Qty in Cart: 0
    Quantity:
    Price:
    $914.99
    Subtotal:
  • Toe In Bar  LON52-79622

    Longacre Toe In Bar 52-79622

    LONGACRE

    $399.99
    Wheel alignment is critical to both performance and tire longevity, and a quality toe-in gauge removes guesswork from the setup process. The Longacre Toe In Bar delivers precise, repeatable measurements in 1/16-inch increments, making it an essential...
    LON52-79622
    SKU:
    LON52-79622
    Availability:
    Ships Same Business Day
    Weight:
    7.75 LBS
    MFG Part #:
    52-79622
    $399.99
    Qty in Cart: 0
    Quantity:
    Price:
    $399.99
    Subtotal:
  • Toe-In Gauge  LON52-79620

    Longacre Toe-In Gauge 52-79620

    LONGACRE

    $134.99
    Achieving proper wheel alignment is fundamental to consistent handling, tire longevity, and repeatable lap times—whether you're on the track or fine-tuning your street machine. The Longacre Toe-In Gauge eliminates guesswork by delivering precise,...
    LON52-79620
    SKU:
    LON52-79620
    Availability:
    Ships Same Business Day
    Weight:
    6.50 LBS
    MFG Part #:
    52-79620
    $134.99
    Qty in Cart: 0
    Quantity:
    Price:
    $134.99
    Subtotal:
  • Tire Scribe  LON52-79610

    Longacre Tire Scribe 52-79610

    LONGACRE

    $147.99
    Accurate tire marking is essential for track work and development testing—the Longacre Tire Scribe delivers consistent, precise etch marks under pressure without damaging sidewalls. Its spring-loaded mechanism ensures repeatable results across multiple...
    LON52-79610
    SKU:
    LON52-79610
    Availability:
    Ships Same Business Day
    Weight:
    1.41 LBS
    MFG Part #:
    52-79610
    $147.99
    Qty in Cart: 0
    Quantity:
    Price:
    $147.99
    Subtotal:
  • Toe-In Plates Deluxe  LON52-79505

    Longacre Toe-In Plates Deluxe 52-79505

    LONGACRE

    $161.99
    Accurate wheel alignment is non-negotiable for consistent lap times and tire longevity, and the Longacre Toe-In Plates Deluxe give you a reliable, repeatable method to dial in your front-end geometry without expensive alignment shop visits. Whether...
    LON52-79505
    SKU:
    LON52-79505
    Availability:
    Ships Same Business Day
    Weight:
    8.20 LBS
    MFG Part #:
    52-79505
    $161.99
    Qty in Cart: 0
    Quantity:
    Price:
    $161.99
    Subtotal:
  • Toe-In Plates  LON52-79501

    Longacre Toe-In Plates 52-79501

    LONGACRE

    $77.99
    Proper wheel alignment is non-negotiable for consistent lap times and predictable handling, and toe-in is one of the most critical adjustments you can dial in yourself. The Longacre Toe-In Plates eliminate guesswork by providing a repeatable, accurate...
    LON52-79501
    SKU:
    LON52-79501
    Availability:
    Ships Same Business Day
    Weight:
    5.81 LBS
    MFG Part #:
    52-79501
    $77.99
    Qty in Cart: 0
    Quantity:
    Price:
    $77.99
    Subtotal:
  • Bump Steer Gauge Digital  LON52-79015

    Longacre Bump Steer Gauge Digital 52-79015

    LONGACRE

    $456.99
    Bump steer—unwanted changes in wheel alignment during suspension travel—can compromise your handling, tire wear, and lap times. The Longacre Digital Bump Steer Gauge eliminates guesswork by giving you precise, real-time measurements so you can dial in...
    LON52-79015
    SKU:
    LON52-79015
    Availability:
    Ships Same Business Day
    Weight:
    13.06 LBS
    MFG Part #:
    52-79015
    $456.99
    Qty in Cart: 0
    Quantity:
    Price:
    $456.99
    Subtotal:
  • Bump Steer Gauge Billet Plate Universal LON52-79005

    Longacre Bump Steer Gauge Billet Plate Universal 52-79005

    LONGACRE

    $375.99
    Bump steer is one of the most overlooked variables in suspension geometry, yet it directly impacts your car's steering response and tire wear under compression. The Longacre Bump Steer Gauge Billet Plate gives you precise, real-time measurement of bump...
    LON52-79005
    SKU:
    LON52-79005
    Availability:
    Ships Same Business Day
    Weight:
    12.75 LBS
    MFG Part #:
    52-79005
    $375.99
    Qty in Cart: 0
    Quantity:
    Price:
    $375.99
    Subtotal:
  • Caster Camber Adapter QuickSet Dunlop LON52-78430

    Longacre Caster Camber Adapter QuickSet Dunlop 52-78430

    LONGACRE

    $166.99
    Precise wheel alignment is non-negotiable for competitive lap times and consistent handling, and the Longacre Caster Camber Adapter QuickSet makes alignment setup faster and more repeatable than traditional methods. Whether you're dialing in a road...
    LON52-78430
    SKU:
    LON52-78430
    Availability:
    Ships Same Business Day
    Weight:
    2.88 LBS
    MFG Part #:
    52-78430
    $166.99
    Qty in Cart: 0
    Quantity:
    Price:
    $166.99
    Subtotal:
  • Magnetic Adapter Only for Billet 78272 LON52-78424

    Longacre Magnetic Adapter Only for Billet 78272 52-78424

    LONGACRE

    $91.99
    Accurate wheel alignment is non-negotiable in racing and high-performance driving—even small deviations in caster and camber translate directly to handling issues and tire wear. This magnetic adapter mounts securely to your spindle, allowing you to take...
    LON52-78424
    SKU:
    LON52-78424
    Availability:
    Ships Same Business Day
    Weight:
    0.76 LBS
    MFG Part #:
    52-78424
    $91.99
    Qty in Cart: 0
    Quantity:
    Price:
    $91.99
    Subtotal:
  • Ford Pinto Adapter 3/4in - 16 Thread LON52-78414

    Longacre Ford Pinto Adapter 3/4in - 16 Thread 52-78414

    LONGACRE

    $48.99
    If you're setting up caster and camber measurements on a Ford Pinto or Mustang II platform, this adapter ensures your gauge bolts thread securely into the steering knuckle without modification or workarounds. Precision alignment starts with reliable...
    LON52-78414
    SKU:
    LON52-78414
    Availability:
    Ships Same Business Day
    Weight:
    0.32 LBS
    MFG Part #:
    52-78414
    $48.99
    Qty in Cart: 0
    Quantity:
    Price:
    $48.99
    Subtotal:
  • GM Adapter 3/4in - 20 Thread LON52-78410

    Longacre GM Adapter 3/4in - 20 Thread 52-78410

    LONGACRE

    $50.99
    Accurate wheel alignment is non-negotiable for consistent handling and tire longevity, and this GM adapter bridges the gap between your caster/camber gauge and GM spindles without modification. Whether you're dialing in a street car or preparing a track...
    LON52-78410
    SKU:
    LON52-78410
    Availability:
    Ships Same Business Day
    Weight:
    0.32 LBS
    MFG Part #:
    52-78410
    $50.99
    Qty in Cart: 0
    Quantity:
    Price:
    $50.99
    Subtotal:
  • Wide 5 Adapter 1-13/16in - 16 Thread LON52-78405

    Longacre Wide 5 Adapter 1-13/16in - 16 Thread 52-78405

    LONGACRE

    $56.99
    Accurate wheel alignment is non-negotiable in racing and performance driving—even small deviations cost you lap time and tire life. The Longacre Wide 5 Adapter integrates seamlessly with caster/camber gauges, allowing you to measure and dial in your...
    LON52-78405
    SKU:
    LON52-78405
    Availability:
    Ships Same Business Day
    Weight:
    0.70 LBS
    MFG Part #:
    52-78405
    $56.99
    Qty in Cart: 0
    Quantity:
    Price:
    $56.99
    Subtotal:
  • Chassis Height Checker Mini LON52-78318

    Longacre Chassis Height Checker Mini 52-78318

    LONGACRE

    $87.99
    Precise chassis geometry is non-negotiable when you're chasing lap times or setting up for maximum stability. The Longacre Chassis Height Checker Mini gives you repeatable, accurate ride height measurements that eliminate guesswork during setup...
    LON52-78318
    SKU:
    LON52-78318
    Availability:
    Ships Same Business Day
    Weight:
    1.00 LBS
    MFG Part #:
    52-78318
    $87.99
    Qty in Cart: 0
    Quantity:
    Price:
    $87.99
    Subtotal:
  • Digital C/C Gauge Large Dunlop Style 22in LON52-78298

    Longacre Digital C/C Gauge Large Dunlop Style 22in 52-78298

    LONGACRE

    $353.99
    Accurate caster and camber alignment is fundamental to consistent handling, tire wear, and lap times—especially in competitive environments where fraction-of-a-degree adjustments matter. The Longacre Digital C/C Gauge eliminates guesswork with precise...
    LON52-78298
    SKU:
    LON52-78298
    Availability:
    Ships Same Business Day
    Weight:
    10.35 LBS
    MFG Part #:
    52-78298
    $353.99
    Qty in Cart: 0
    Quantity:
    Price:
    $353.99
    Subtotal:
  • Dig Caster Camber Gauge  LON52-78290

    Longacre Dig Caster Camber Gauge 52-78290

    LONGACRE

    $289.99
    Precision wheel alignment is non-negotiable when you're chasing lap times or dialing in a handling package. The Longacre Dig Caster Camber Gauge delivers repeatable, accurate measurements without the guesswork—giving you the data you need to optimize...
    LON52-78290
    SKU:
    LON52-78290
    Availability:
    Ships Same Business Day
    Weight:
    4.01 LBS
    MFG Part #:
    52-78290
    $289.99
    Qty in Cart: 0
    Quantity:
    Price:
    $289.99
    Subtotal:
  • Billet Caster Camber Gauge w/Case LON52-78273

    Longacre Billet Caster Camber Gauge w/Case 52-78273

    LONGACRE

    $145.99
    Precision wheel alignment is non-negotiable when you're chasing lap times or building a reliable street machine. The Longacre Billet Caster Camber Gauge delivers the accuracy you need to dial in suspension geometry without relying on a shop visit, giving...
    LON52-78273
    SKU:
    LON52-78273
    Availability:
    Ships Same Business Day
    Weight:
    3.38 LBS
    MFG Part #:
    52-78273
    $145.99
    Qty in Cart: 0
    Quantity:
    Price:
    $145.99
    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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