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Gauges and Accessories

Gauges and Accessories

Gauges and Accessories

Circle Track Gauges & Accessories for Oil, Water & Brake Monitoring at JJ Motorsports

Monitor critical vehicle metrics on the track with premium gauges and accessories from JJ Motorsports. Our selection includes multi-gauge panels, brake bias gauges, warning kits, and temperature gauges designed for precise readings in late models, modifieds, street stocks, and IMCA dirt racing. Built for durability and easy installation, these components help racers track oil pressure, water temperature, fuel pressure, brake bias, and more to optimize performance and prevent issues.

Shop trusted brands like Allstar Performance and QuickCar. Explore related categories such as circle track engines and components for power upgrades or circle track electrical for wiring enhancements.

Top Circle Track Gauges and Accessories 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
  • Tach Digital Memory 10k  LON52-44391

    Longacre Tach Digital Memory 10k 52-44391

    LONGACRE

    $189.99
    Tach Digital Memory 10k TachometerAccuTech10000 RPMDigital3-1/2 in Wide x 1-1/2 in TallWarning LightEach
    LON52-44391
    SKU:
    LON52-44391
    Availability:
    Ships Same Business Day
    Weight:
    0.33 LBS
    MFG Part #:
    52-44391
    $189.99
    Qty in Cart: 0
    Quantity:
    Price:
    $189.99
    Subtotal:
  • Tach 4in Data Logging Stepper Motor Black LON52-44390

    Longacre Tach 4in Data Logging Stepper Motor Black 52-44390

    LONGACRE

    $386.99
    Tach 4in Data Logging Stepper Motor BlackTachometerAccuTech DLI10000 RPMAnalog / Digital4 in DiameterBlack FaceWarning LightEach
    LON52-44390
    SKU:
    LON52-44390
    Availability:
    Ships Same Business Day
    Weight:
    1.15 LBS
    MFG Part #:
    52-44390
    Qty in Cart: 0
    Quantity:
    Price:
    $386.99
    Subtotal:
  • Brake Pressure Test Kit 1/4-28 Thread LON52-44145

    Longacre Brake Pressure Test Kit 1/4-28 Thread 52-44145

    LONGACRE

    $118.99
    Brake Pressure Test Kit 1/4-28 ThreadBrake Pressure Gauge0-1500 psiMechanicalAnalogDual 1-1/2 in DiameterWhite FaceCase IncludedKit
    LON52-44145
    SKU:
    LON52-44145
    Availability:
    Ships Same Business Day
    Weight:
    1.30 LBS
    MFG Part #:
    52-44145
    $118.99
    Qty in Cart: 0
    Quantity:
    Price:
    $118.99
    Subtotal:
  • Mini Brake Bias Panel Black LON52-44124

    Longacre Mini Brake Bias Panel Black 52-44124

    LONGACRE

    $103.99
    Mini Brake Bias Panel BlackBrake Bias GaugeAccuTechDual Gauge0-1500 psiMechanicalAnalogWhite Face4 in Wide x 3-5/8 in High Vertical PanelAluminumKit
    LON52-44124
    SKU:
    LON52-44124
    Availability:
    Ships Same Business Day
    Weight:
    0.86 LBS
    MFG Part #:
    52-44124
    $103.99
    Qty in Cart: 0
    Quantity:
    Price:
    $103.99
    Subtotal:
  • Pressure Sensor 0-100psi w/out QD Lead LON52-43520

    Longacre Pressure Sensor 0-100psi w/out QD Lead 52-43520

    LONGACRE

    $78.99
    Pressure Sensor 0-100psi w/out QD LeadPressure Sending UnitElectric1/8 in NPT Male Thread0-100 psiBrassEach
    LON52-43520
    SKU:
    LON52-43520
    Availability:
    Ships Same Business Day
    Weight:
    0.55 LBS
    MFG Part #:
    52-43520
    $78.99
    Qty in Cart: 0
    Quantity:
    Price:
    $78.99
    Subtotal:
  • Pressure Sensor 0-15psi w/out QD Lead LON52-43510

    Longacre Pressure Sensor 0-15psi w/out QD Lead 52-43510

    LONGACRE

    $82.99
    Pressure Sensor 0-15psi w/out QD LeadPressure Sending UnitElectric1/8 in NPT Male Thread0-15 psiBrassEach
    LON52-43510
    SKU:
    LON52-43510
    Availability:
    Ships Same Business Day
    Weight:
    0.65 LBS
    MFG Part #:
    52-43510
    $82.99
    Qty in Cart: 0
    Quantity:
    Price:
    $82.99
    Subtotal:
  • Water Pressure Sender  LON52-43241

    Longacre Water Pressure Sender 52-43241

    LONGACRE

    $27.99
    Water Pressure Sender Pressure Sending UnitElectric1/8 in NPT Male3 psiEach
    LON52-43241
    SKU:
    LON52-43241
    Availability:
    Ships Same Business Day
    Weight:
    0.13 LBS
    MFG Part #:
    52-43241
    $27.99
    Qty in Cart: 0
    Quantity:
    Price:
    $27.99
    Subtotal:
  • Oil Pressure Sender 1/8in NPT 20psi LON52-43080

    Longacre Oil Pressure Sender 1/8in NPT 20psi 52-43080

    LONGACRE

    $19.99
    Oil Pressure Sender 1/8in NPT 20psiPressure Sending UnitElectric1/8 in NPT Male20 psiEach
    LON52-43080
    SKU:
    LON52-43080
    Availability:
    Ships Same Business Day
    Weight:
    0.13 LBS
    MFG Part #:
    52-43080
    $19.99
    Qty in Cart: 0
    Quantity:
    Price:
    $19.99
    Subtotal:
  • Oil Pressure Sender 1/8in. NPT 15-50psi LON52-43000

    Longacre Oil Pressure Sender 1/8in. NPT 15-50psi 52-43000

    LONGACRE

    $37.99
    Oil Pressure Sender 1/8in. NPT 15-50psiPressure Sending UnitElectric1/8 in NPT Male15-50 psiAdjustableEach
    LON52-43000
    SKU:
    LON52-43000
    Availability:
    Ships Same Business Day
    Weight:
    0.18 LBS
    MFG Part #:
    52-43000
    $37.99
    Qty in Cart: 0
    Quantity:
    Price:
    $37.99
    Subtotal:
  • Gagelite Kit O/T 1/2in. NPT 270 Deg LON52-40350

    Longacre Gagelite Kit O/T 1/2in. NPT 270 Deg 52-40350

    LONGACRE

    $35.99
    Gagelite Kit O/T 1/2in. NPT 270 DegWarning LightGagelitesOil Temperature270 Degrees F Rated1/2 in NPTLight / Sender / WiringBlueKit
    LON52-40350
    SKU:
    LON52-40350
    Availability:
    Ships Same Business Day
    Weight:
    0.36 LBS
    MFG Part #:
    52-40350
    $35.99
    Qty in Cart: 0
    Quantity:
    Price:
    $35.99
    Subtotal:
  • Gagelite Kit W/T 3/8in. NPT 230 Deg LON52-40152

    Longacre Gagelite Kit W/T 3/8in. NPT 230 Deg 52-40152

    LONGACRE

    $30.99
    Gagelite Kit W/T 3/8in. NPT 230 DegWarning LightGagelitesWater Temperature230 Degrees F Rated3/8 in NPTLight / Sender / WiringAmberKit
    LON52-40152
    SKU:
    LON52-40152
    Availability:
    Ships Same Business Day
    Weight:
    0.29 LBS
    MFG Part #:
    52-40152
    $30.99
    Qty in Cart: 0
    Quantity:
    Price:
    $30.99
    Subtotal:
  • Gagelite Kit W/T 1/2in. NPT 230 Deg LON52-40150

    Longacre Gagelite Kit W/T 1/2in. NPT 230 Deg 52-40150

    LONGACRE

    $30.99
    Gagelite Kit W/T 1/2in. NPT 230 DegWarning LightGagelitesWater Temperature230 Degrees F Rated1/2 in NPTLight / Sender / WiringAmberKit
    LON52-40150
    SKU:
    LON52-40150
    Availability:
    Ships Same Business Day
    Weight:
    0.29 LBS
    MFG Part #:
    52-40150
    $30.99
    Qty in Cart: 0
    Quantity:
    Price:
    $30.99
    Subtotal:
  • Gagelite Kit Water Pressure LON52-40141

    Longacre Gagelite Kit Water Pressure 52-40141

    LONGACRE

    $44.99
    Gagelite Kit Water PressureWarning LightGagelitesWater Pressure3 psi1/8 in NPT MaleLight / Sender / WiringAmberKit
    LON52-40141
    SKU:
    LON52-40141
    Availability:
    Ships Same Business Day
    Weight:
    0.31 LBS
    MFG Part #:
    52-40141
    $44.99
    Qty in Cart: 0
    Quantity:
    Price:
    $44.99
    Subtotal:
  • Gagelite Kit O/P 1/8in. NPT 15-50psi LON52-40100

    Longacre Gagelite Kit O/P 1/8in. NPT 15-50psi 52-40100

    LONGACRE

    $54.99
    Gagelite Kit O/P 1/8in. NPT 15-50psiWarning LightGagelitesOil Pressure15-50 psiAdjustable1/8 in NPT MaleLight / Sender / WiringRedKit
    LON52-40100
    SKU:
    LON52-40100
    Availability:
    Ships Same Business Day
    Weight:
    0.40 LBS
    MFG Part #:
    52-40100
    $54.99
    Qty in Cart: 0
    Quantity:
    Price:
    $54.99
    Subtotal:
  • Gagelite Kit O/P 1/8in. NPT 20psi LON52-40000

    Longacre Gagelite Kit O/P 1/8in. NPT 20psi 52-40000

    LONGACRE

    $35.99
    Gagelite Kit O/P 1/8in. NPT 20psiWarning LightGagelitesOil Pressure20 psi1/8 in NPT MaleLight / Sender / WiringRedKit
    LON52-40000
    SKU:
    LON52-40000
    Availability:
    Ships Same Business Day
    Weight:
    0.29 LBS
    MFG Part #:
    52-40000
    $35.99
    Qty in Cart: 0
    Quantity:
    Price:
    $35.99
    Subtotal:
  • Fuel Pressure Gauge  EAR100195ERL

    Earls Fuel Pressure Gauge 100195ERL

    EARLS

    $37.43
    Fuel Pressure Gauge Pressure Gauge0-15 psiMechanicalAnalog1-1/2 in Diameter1/8 in NPT PortWhite FaceEach
    EAR100195ERL
    SKU:
    EAR100195ERL
    Availability:
    Ships Same Business Day
    Weight:
    0.18 LBS
    MFG Part #:
    100195ERL
    $37.43
    Qty in Cart: 0
    Quantity:
    Price:
    $37.43
    Subtotal:
  • Fuel Pressure Gauge  EAR100189ERL

    Earls Fuel Pressure Gauge 100189ERL

    EARLS

    $53.49
    Fuel Pressure Gauge Pressure Gauge0-15 psiMechanicalAnalog1-1/2 in DiameterLiquid Filled1/8 in NPT PortWhite FaceEach
    EAR100189ERL
    SKU:
    EAR100189ERL
    Availability:
    Ships Same Business Day
    Weight:
    0.24 LBS
    MFG Part #:
    100189ERL
    $53.49
    Qty in Cart: 0
    Quantity:
    Price:
    $53.49
    Subtotal:
  • Accusump LED indicator Light Kit CAN24-295

    Canton Accusump LED indicator Light Kit 24-295

    CANTON

    $42.00
    Accusump LED indicator Light KitWarning LightAccusump DischargeAccusump Oil AccumulatorsKit
    CAN24-295
    SKU:
    CAN24-295
    Availability:
    Ships Same Business Day
    Weight:
    0.25 LBS
    MFG Part #:
    24-295
    $42.00
    Qty in Cart: 0
    Quantity:
    Price:
    $42.00
    Subtotal:
  • Spek-Pro 2-1/6 Water Temp Gauge w/Peak Memory ATMP346328

    Autometer Spek-Pro 2-1/6 Water Temp Gauge w/Peak Memory P346328

    AUTOMETER

    $245.99
    Spek-Pro 2-1/6 Water Temp Gauge w/Peak MemoryWater Temperature GaugeSpek Pro100-300 Degree FElectricAnalogFull Sweep2-1/16 in DiameterBlack FaceEach
    ATMP346328
    SKU:
    ATMP346328
    Availability:
    Ships Same Business Day
    Weight:
    0.70 LBS
    MFG Part #:
    P346328
    $245.99
    Qty in Cart: 0
    Quantity:
    Price:
    $245.99
    Subtotal:
  • Spek-Pro 2-1/6 Gauge Voltmeter w/Peak Mem. ATMP344328

    Autometer Spek-Pro 2-1/6 Gauge Voltmeter w/Peak Mem. P344328

    AUTOMETER

    $233.99
    Spek-Pro 2-1/6 Gauge Voltmeter w/Peak Mem.VoltmeterSpek Pro8-16VElectricAnalogFull Sweep2-1/16 in DiameterBlack FaceEach
    ATMP344328
    SKU:
    ATMP344328
    Availability:
    Ships Same Business Day
    Weight:
    0.65 LBS
    MFG Part #:
    P344328
    $233.99
    Qty in Cart: 0
    Quantity:
    Price:
    $233.99
    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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