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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
  • Deluxe Pinion Depth Checker TDM11001

    Deluxe Pinion Depth Checker 11001

    T AND D MACHINE

    $672.99
    Pinion depth is one of the most critical adjustments in any differential setup—get it wrong, and you'll face premature bearing wear, gear noise, and catastrophic failure. The Deluxe Pinion Depth Checker 11001 eliminates guesswork by providing precision...
    TDM11001
    SKU:
    TDM11001
    Availability:
    Ships Same Business Day
    Weight:
    10.37 LBS
    MFG Part #:
    11001
    $672.99
    Qty in Cart: 0
    Quantity:
    Price:
    $672.99
    Subtotal:
  • Professional Crimp Tool  TAY43400

    Professional Crimp Tool 43400

    TAYLOR/VERTEX

    $123.53
    Building reliable wiring harnesses and electrical connections demands precision tools that won't slip or produce inconsistent crimps—and that's exactly what the Professional Crimp Tool 43400 delivers. Whether you're assembling a custom harness for a race...
    TAY43400
    SKU:
    TAY43400
    Availability:
    Ships Same Business Day
    Weight:
    1.33 LBS
    MFG Part #:
    43400
    $123.53
    Qty in Cart: 0
    Quantity:
    Price:
    $123.53
    Subtotal:
  • Multi-Purpose Tool  TAY43390

    Multi-Purpose Tool 43390

    TAYLOR/VERTEX

    $20.70
    Proper spark plug wire termination is critical for reliable ignition systems and consistent engine performance. A quality crimping tool eliminates loose connections that cause misfires, voltage drop, and potential electrical failures in high-performance...
    TAY43390
    SKU:
    TAY43390
    Availability:
    Ships Same Business Day
    Weight:
    0.78 LBS
    MFG Part #:
    43390
    $20.70
    Qty in Cart: 0
    Quantity:
    Price:
    $20.70
    Subtotal:
  • Plumb Bob Kit  TAN56300

    Plumb Bob Kit 56300

    TANNER

    $26.99
    Precision vertical alignment is foundational to any quality build, whether you're fabricating a custom chassis, setting up a roll cage, or aligning suspension components. This Plumb Bob Kit 56300 delivers the accuracy you need for critical layout work,...
    TAN56300
    SKU:
    TAN56300
    Availability:
    Ships Same Business Day
    Weight:
    0.78 LBS
    MFG Part #:
    56300
    $26.99
    Qty in Cart: 0
    Quantity:
    Price:
    $26.99
    Subtotal:
  • Deluxe Toe Plate Kit  TAN56200

    Deluxe Toe Plate Kit 56200

    TANNER

    $70.99
    Accurate toe-in adjustment is fundamental to suspension tuning—improper alignment wastes horsepower, accelerates tire wear, and compromises handling consistency. The Deluxe Toe Plate Kit 56200 gives you the precision tools to dial in your setup without...
    TAN56200
    SKU:
    TAN56200
    Availability:
    Ships Same Business Day
    Weight:
    3.99 LBS
    MFG Part #:
    56200
    $70.99
    Qty in Cart: 0
    Quantity:
    Price:
    $70.99
    Subtotal:
  • 60lb. Glow In Dark Air Gauge TAN20360

    60lb. Glow In Dark Air Gauge 20360

    TANNER

    $31.99
    Proper tire pressure is non-negotiable for consistent lap times, predictable handling, and longevity of your tires—especially during high-speed runs where even 2 psi can affect your setup. This analog gauge delivers quick, reliable readings without...
    TAN20360
    SKU:
    TAN20360
    Availability:
    Ships Same Business Day
    Weight:
    0.79 LBS
    MFG Part #:
    20360
    $31.99
    Qty in Cart: 0
    Quantity:
    Price:
    $31.99
    Subtotal:
  • 30 Lb Glow-In Dark Air Gauge TAN20330

    30 Lb Glow-In Dark Air Gauge 20330

    TANNER

    $31.99
    Proper tire pressure is non-negotiable for consistent performance, safety, and tire longevity—whether you're on the track or the street. This analog gauge delivers reliable PSI readings without batteries or electronics to fail, and the glow-in-the-dark...
    TAN20330
    SKU:
    TAN20330
    Availability:
    Ships Same Business Day
    Weight:
    0.81 LBS
    MFG Part #:
    20330
    $31.99
    Qty in Cart: 0
    Quantity:
    Price:
    $31.99
    Subtotal:
  • Stainless Screen for D-Shaped Funnel SRJR6201

    Stainless Screen for D-Shaped Funnel R6201

    SUNOCO RACE JUGS

    $3.95
    Fuel contamination and debris are silent performance killers—they clog injectors, damage fuel pumps, and compromise engine reliability. This stainless steel screen replacement ensures every fill-up delivers clean fuel to your engine, giving you the peace...
    SRJR6201
    SKU:
    SRJR6201
    Availability:
    Ships Same Business Day
    Weight:
    0.02 LBS
    MFG Part #:
    R6201
    $3.95
    Qty in Cart: 0
    Quantity:
    Price:
    $3.95
    Subtotal:
  • Red D-Shaped Funnel  SRJR6200RD

    Red D-Shaped Funnel R6200RD

    SUNOCO RACE JUGS

    $39.99
    A quality funnel keeps fluid transfers clean and spillage-free—essential whether you're topping off coolant, brake fluid, or fuel system components during routine maintenance or track prep. The D-shaped design fits flush against engine bays and tight...
    SRJR6200RD
    SKU:
    SRJR6200RD
    Availability:
    Ships Same Business Day
    Weight:
    1.20 LBS
    MFG Part #:
    R6200RD
    $39.99
    Qty in Cart: 0
    Quantity:
    Price:
    $39.99
    Subtotal:
  • Replacement Jug Vent  SRJR1200BK

    Replacement Jug Vent R1200BK

    SUNOCO RACE JUGS

    $1.95
    A damaged or missing jug vent can compromise the integrity of your fuel storage and create safety hazards during transport or refueling. The Replacement Jug Vent R1200BK is a direct-fit replacement cap plug engineered for Sunoco utility jugs, ensuring...
    SRJR1200BK
    SKU:
    SRJR1200BK
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    MFG Part #:
    R1200BK
    $1.95
    Qty in Cart: 0
    Quantity:
    Price:
    $1.95
    Subtotal:
  • Utility Jug Lid w/ Hose Adapter Boss SRJR1110BKSQ

    Utility Jug Lid w/ Hose Adapter Boss R1110BKSQ

    SUNOCO RACE JUGS

    $9.95
    A proper fuel jug setup demands a reliable cap with functional ports for both filling and transferring. This Sunoco Utility Jug Lid with hose adapter boss gives you a sealed, leak-proof closure while providing the flexibility to connect supply lines...
    SRJR1110BKSQ
    SKU:
    SRJR1110BKSQ
    Availability:
    Ships Same Business Day
    Weight:
    0.38 LBS
    MFG Part #:
    R1110BKSQ
    $9.95
    Qty in Cart: 0
    Quantity:
    Price:
    $9.95
    Subtotal:
  • Fastflo Jug Lid  SRJFF1001

    Fastflo Jug Lid FF1001

    SUNOCO RACE JUGS

    $24.95
    Pit crews and track-side mechanics know that fuel handling efficiency directly impacts lap times and race-day reliability. The Fastflo Jug Lid FF1001 eliminates spills, speeds up refueling operations, and integrates seamlessly with standard Sunoco...
    SRJFF1001
    SKU:
    SRJFF1001
    Availability:
    Ships Same Business Day
    Weight:
    0.60 LBS
    MFG Part #:
    FF1001
    $24.95
    Qty in Cart: 0
    Quantity:
    Price:
    $24.95
    Subtotal:
  • Fastflo Jug Lid w/ Vehicle Tank Adapter SRJFF1000

    Fastflo Jug Lid w/ Vehicle Tank Adapter FF1000

    SUNOCO RACE JUGS

    $29.95
    Track days and racing events demand reliable fuel management, and fumbling with standard jug caps wastes precious pit time. The Fastflo Jug Lid with Vehicle Tank Adapter eliminates spills, speeds up refueling cycles, and ensures consistent fuel delivery...
    SRJFF1000
    SKU:
    SRJFF1000
    Availability:
    Ships Same Business Day
    Weight:
    0.75 LBS
    MFG Part #:
    FF1000
    $29.95
    Qty in Cart: 0
    Quantity:
    Price:
    $29.95
    Subtotal:
  • Rear End Case - Ford 9in  SCR5199

    Rear End Case - Ford 9in 5199

    SCRIBNER

    $81.62
    Protecting your Ford 9-inch third member from dust, moisture, and contamination is essential for maintaining gear longevity and performance consistency between race weekends. This OEM-style storage case keeps your rear end assembly organized and...
    SCR5199
    SKU:
    SCR5199
    Availability:
    Ships Same Business Day
    Weight:
    7.20 LBS
    MFG Part #:
    5199
    $81.62
    Qty in Cart: 0
    Quantity:
    Price:
    $81.62
    Subtotal:
  • Transmission Case - Manual 45in SCR5198

    Transmission Case - Manual 45in 5198

    SCRIBNER

    $172.57
    A transmission—whether you're rebuilding, storing, or transporting—demands protection from dust, impact, and environmental damage. This heavy-duty storage case keeps your transmission secure during long-term storage or between jobs, while its manual...
    SCR5198
    SKU:
    SCR5198
    Availability:
    Ships Same Business Day
    Weight:
    22.45 LBS
    MFG Part #:
    5198
    $172.57
    Qty in Cart: 0
    Quantity:
    Price:
    $172.57
    Subtotal:
  • Scribner Engine Storage Case for Go-Kart 18 x 18 x 18 in Gray 5175

    Scribner Engine Storage Case for Go-Kart 18 x 18 x 18 in Gray 5175

    SCRIBNER

    $106.11
    Proper engine storage separates the serious racer from the casual hobbyist. Whether you're transporting a freshly rebuilt powerplant to the track or storing your off-season engine, the Scribner Engine Storage Case protects your investment from fluid...
    SCR5175
    SKU:
    SCR5175
    Availability:
    Ships Same Business Day
    Weight:
    14.00 LBS
    MFG Part #:
    5175
    $106.11
    Qty in Cart: 0
    Quantity:
    Price:
    $106.11
    Subtotal:
  • Engine Case - SBC w/Injection SCR5116

    Engine Case - SBC w/Injection 5116

    SCRIBNER

    $306.66
    Proper engine storage is critical for protecting your Small Block Chevy investment during off-season months or between builds. This extra-tall case provides dedicated, organized space that shields your engine from dust, moisture, and accidental damage...
    SCR5116
    SKU:
    SCR5116
    Availability:
    Ships Same Business Day
    Weight:
    42.15 LBS
    MFG Part #:
    5116
    $306.66
    Qty in Cart: 0
    Quantity:
    Price:
    $306.66
    Subtotal:
  • Engine Case - BBC  SCR5115

    Engine Case - BBC 5115

    SCRIBNER

    $378.95
    Protecting a fully assembled big block engine requires more than a tarp and hope. The BBC 5115 Engine Case delivers professional-grade storage and transport protection, safeguarding your investment against dust, moisture, and physical damage. Whether...
    SCR5115
    SKU:
    SCR5115
    Availability:
    Ships Same Business Day
    Weight:
    58.80 LBS
    MFG Part #:
    5115
    $378.95
    Qty in Cart: 0
    Quantity:
    Price:
    $378.95
    Subtotal:
  • Engine Case - SBC Long Block SCR5108

    Engine Case - SBC Long Block 5108CHEV

    SCRIBNER

    $267.01
    Protecting a complete engine from dust, moisture, and damage during storage or transport requires a purpose-built solution—generic containers simply don't cut it. This SBC Long Block case provides secure, organized storage for your Small Block Chevy or...
    SCR5108
    SKU:
    SCR5108
    Availability:
    Ships Same Business Day
    Weight:
    38.10 LBS
    MFG Part #:
    5108CHEV
    $267.01
    Qty in Cart: 0
    Quantity:
    Price:
    $267.01
    Subtotal:
  • Holley Carb Container  SCR4150

    Holley Carb Container 4150

    SCRIBNER

    $66.45
    Protect your Holley 4150 carburetor from damage during storage, transport, and shop work with a purpose-built carrying case. This durable plastic tote keeps your carb organized and prevents costly dings, corrosion, and contamination that can compromise...
    SCR4150
    SKU:
    SCR4150
    Availability:
    Ships Same Business Day
    Weight:
    7.50 LBS
    MFG Part #:
    4150
    $66.45
    Qty in Cart: 0
    Quantity:
    Price:
    $66.45
    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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