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Clutches and Components

Clutches and Components

Clutches and Components

Circle Track Clutches & Components at JJ Motorsports

Maximize power transfer and launch consistency with high-performance clutches and components from JJ Motorsports. From multi-disc racing clutches to friction discs and slave cylinders, these parts deliver instant engagement, superior heat dissipation, and long life in demanding IMCA, USMTS, late model, and modified applications, giving you the edge off the corners.

Shop trusted brands like Winters for Falcon clutch packs, Wilwood for hydraulic slaves, and Tilton for lightweight 5.5-inch racing clutches. Explore related categories such as Circle Track Drivetrain for flywheels and bellhousings or Circle Track Manual Transmissions & Components for complete powertrain solutions.

Top Circle Track Clutches & Components

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
  • Throw Out Bearing Remote Bleed Kit HOW8289

    Howe Throw Out Bearing Remote Bleed Kit 8289

    HOWE

    $63.99
    Maintaining a hydraulic throwout bearing system requires precision and accessibility—especially during critical bleeding procedures. The Howe Throw Out Bearing Remote Bleed Kit 8289 eliminates the hassle of awkward under-car access by bringing the...
    HOW8289
    SKU:
    HOW8289
    Availability:
    Ships Same Business Day
    Weight:
    0.65 LBS
    MFG Part #:
    8289
    $63.99
    Qty in Cart: 0
    Quantity:
    Price:
    $63.99
    Subtotal:
  • Howe Throw Out Bearing Bolt Kit HOW82883

    Howe Throw Out Bearing Bolt Kit HOW82883

    HOWE

    $12.99
    A properly functioning throwout bearing is critical to smooth clutch engagement and reliable power transfer—a worn or failing bolt kit directly compromises both. The Howe HOW82883 Throw Out Bearing Bolt Kit delivers the precision hydraulic components you...
    HOW82883
    SKU:
    HOW82883
    Availability:
    Ships Same Business Day
    Weight:
    0.31 LBS
    MFG Part #:
    82883
    $12.99
    Qty in Cart: 0
    Quantity:
    Price:
    $12.99
    Subtotal:
  • Howe Throwout Bearing for 8288 HOW82882

    Howe Throwout Bearing for 8288 HOW82882

    HOWE

    $48.99
    A worn or failing throwout bearing kills clutch engagement consistency and forces you into costly mid-season repairs. The Howe 82882 delivers the precision hydraulic throwout bearing performance you need to maintain positive clutch actuation lap after...
    HOW82882
    SKU:
    HOW82882
    Availability:
    Ships Same Business Day
    Weight:
    0.51 LBS
    MFG Part #:
    82882
    $48.99
    Qty in Cart: 0
    Quantity:
    Price:
    $48.99
    Subtotal:
  • Hyd Throw Out Bearing For Stock Clutch HOW82876

    Howe Hyd Throw Out Bearing For Stock Clutch 82876

    HOWE

    $168.99
    A hydraulic throw out bearing is critical to achieving smooth, reliable clutch engagement in any performance or street-driven application. The Howe Hyd Throw Out Bearing delivers precise actuation with minimal free play, reducing wear on your clutch...
    HOW82876
    SKU:
    HOW82876
    Availability:
    Ships Same Business Day
    Weight:
    1.74 LBS
    MFG Part #:
    82876
    $168.99
    Qty in Cart: 0
    Quantity:
    Price:
    $168.99
    Subtotal:
  • Throw Out Shim Kit For 82870 HOW82873

    Howe Throw Out Shim Kit For 82870 82873

    HOWE

    $14.99
    Precise clutch engagement is critical to consistent performance on the track or strip, and improper throwout bearing clearance can lead to premature wear or incomplete disengagement. The Howe Throw Out Shim Kit allows you to dial in exact bearing preload...
    HOW82873
    SKU:
    HOW82873
    Availability:
    Ships Same Business Day
    Weight:
    0.23 LBS
    MFG Part #:
    82873
    $14.99
    Qty in Cart: 0
    Quantity:
    Price:
    $14.99
    Subtotal:
  • Throw Out Bearing For 82870 HOW82872

    Howe Throw Out Bearing For 82870 82872

    HOWE

    $36.99
    A worn or failing throwout bearing compromises clutch engagement, creates noise, and risks catastrophic transmission damage. The Howe Stock Clutch Hydraulic Throwout Bearing delivers precise, reliable actuation for hydraulic clutch systems, ensuring...
    HOW82872
    SKU:
    HOW82872
    Availability:
    Ships Same Business Day
    Weight:
    0.49 LBS
    MFG Part #:
    82872
    $36.99
    Qty in Cart: 0
    Quantity:
    Price:
    $36.99
    Subtotal:
  • Hyd Throw Out Bearing Stock Clutch HOW82870

    Howe Hyd Throw Out Bearing Stock Clutch 82870

    HOWE

    $168.99
    A hydraulic throw-out bearing is essential for smooth clutch engagement and disengagement, especially in high-stress racing and performance driving applications. The Howe hydraulic design eliminates the mechanical complexity of cable-actuated systems,...
    HOW82870
    SKU:
    HOW82870
    Availability:
    Ships Same Business Day
    Weight:
    1.84 LBS
    MFG Part #:
    82870
    $168.99
    Qty in Cart: 0
    Quantity:
    Price:
    $168.99
    Subtotal:
  • Remote Bleeder Line  HOW8287

    Howe Remote Bleeder Line 8287

    HOWE

    $50.99
    Bleeding your hydraulic clutch system becomes faster and more efficient with the Howe Remote Bleeder Line 8287, eliminating the need to reach difficult bleeder valves from underneath your vehicle. This kit is essential for anyone running a Howe hydraulic...
    HOW8287
    SKU:
    HOW8287
    Availability:
    Ships Same Business Day
    Weight:
    0.50 LBS
    MFG Part #:
    8287
    $50.99
    Qty in Cart: 0
    Quantity:
    Price:
    $50.99
    Subtotal:
  • Hays Special Bearing  HAY70-104

    Hays Special Bearing 70-104

    HAYS

    $104.95
    A quality throwout bearing is critical to maintaining consistent clutch engagement and avoiding costly drivetrain damage during hard launches and sustained performance driving. The Hays Special Bearing 70-104 delivers reliable mechanical actuation with...
    HAY70-104
    SKU:
    HAY70-104
    Availability:
    Ships Same Business Day
    Weight:
    1.12 LBS
    MFG Part #:
    70-104
    $104.95
    Qty in Cart: 0
    Quantity:
    Price:
    $104.95
    Subtotal:
  • First Drive Clutch Disc   BRI71021

    Brinn First Drive Clutch Disc 71021

    BRINN TRANSMISSION

    $39.99
    If you're running a Brinn transmission and experiencing slippage or inconsistent engagement, a worn clutch disc is often the culprit—and it directly impacts your ability to deliver power cleanly to the wheels. The Brinn First Drive Clutch Disc restores...
    BRI71021
    SKU:
    BRI71021
    Availability:
    Ships Same Business Day
    Weight:
    0.30 LBS
    MFG Part #:
    71021
    $39.99
    Qty in Cart: 0
    Quantity:
    Price:
    $39.99
    Subtotal:
  • Heavy Duty Friction Disc  BRI71018

    Brinn Heavy Duty Friction Disc 71018

    BRINN TRANSMISSION

    $40.99
    If you're running a Brinn transmission in a high-performance application, friction disc wear directly impacts your power transfer and shift quality. The Brinn Heavy Duty Friction Disc 71018 delivers the durability and consistent engagement you need for...
    BRI71018
    SKU:
    BRI71018
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    MFG Part #:
    71018
    $40.99
    Qty in Cart: 0
    Quantity:
    Price:
    $40.99
    Subtotal:
  • Clutch Pressure Disc Steel BRI71017

    Brinn Clutch Pressure Disc Steel 71017

    BRINN TRANSMISSION

    $9.99
    If you're running a Brinn transmission in a high-output application, the clutch pressure disc is a critical wear component that directly impacts engagement quality and power delivery. A degraded or worn pressure disc compromises your ability to modulate...
    BRI71017
    SKU:
    BRI71017
    Availability:
    Ships Same Business Day
    Weight:
    0.14 LBS
    MFG Part #:
    71017
    $9.99
    Qty in Cart: 0
    Quantity:
    Price:
    $9.99
    Subtotal:
  • Steel Clutches for Bert 5 Pack ALL26952

    Allstar Performance Steel Clutches for Bert 5 Pack ALL26952

    ALLSTAR PERFORMANCE

    $37.99
    Keep your Bert transmission shifting smoothly and reliably with the Allstar Performance Steel Clutches 5 Pack (ALL26952). Engineered specifically for Bert transmissions, these precision steel clutch disc float plates deliver consistent performance when...
    ALL26952
    SKU:
    ALL26952
    Availability:
    Ships Same Business Day
    Weight:
    0.70 LBS
    MFG Part #:
    ALL26952
    $37.99
    Qty in Cart: 0
    Quantity:
    Price:
    $37.99
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  • Clutch Pack 7.25in 2 Disc 10 Spline ACER725103K2

    Clutch Pack 7.25in 2 Disc 10 Spline R725103K2

    ACE RACING CLUTCHES

    $200.99
    A quality clutch pack is fundamental to reliable power transfer, whether you're building a high-torque street machine or a dedicated race vehicle. The ceramic-metallic friction material in this 7.25-inch two-disc setup delivers consistent engagement...
    ACER725103K2
    SKU:
    ACER725103K2
    Availability:
    Ships Same Business Day
    Weight:
    2.55 LBS
    MFG Part #:
    R725103K2
    Qty in Cart: 0
    Quantity:
    Price:
    $200.99
    Subtotal:
  • 10.5in Clutch Cover Med WT ACER105311HDK

    10.5in Clutch Cover Med WT R105311HDK

    ACE RACING CLUTCHES

    $167.63
    A clutch cover assembly is the foundation of reliable power transfer in any high-performance drivetrain. This 10.5-inch medium-weight pressure plate delivers 2800 lb of static clamping force, making it ideal for street/strip applications and moderate...
    ACER105311HDK
    SKU:
    ACER105311HDK
    Availability:
    Ships Same Business Day
    Weight:
    17.17 LBS
    MFG Part #:
    R105311HDK
    Qty in Cart: 0
    Quantity:
    Price:
    $167.63
    Subtotal:
  • 10.5in Clutch Disc Organic 1-1/8x10 ACER105119K

    10.5in Clutch Disc Organic 1-1/8x10 R105119K

    ACE RACING CLUTCHES

    $111.99
    A worn or slipping clutch disc compromises power transfer and throttle response—critical factors whether you're on the track or maximizing street performance. This 10.5-inch organic disc delivers consistent engagement and fade resistance across daily...
    ACER105119K
    SKU:
    ACER105119K
    Availability:
    Ships Same Business Day
    Weight:
    3.00 LBS
    MFG Part #:
    R105119K
    Qty in Cart: 0
    Quantity:
    Price:
    $111.99
    Subtotal:
  • 10.5  Clutch Disc Metallic 1-1/8x10 ACER105116K

    10.5 Clutch Disc Metallic 1-1/8x10 R105116K

    ACE RACING CLUTCHES

    $158.99
    A quality clutch disc is fundamental to reliable power transfer and consistent engagement characteristics—especially critical if you're upgrading to higher horsepower or running demanding track conditions. This 10.5" metallic disc delivers the friction...
    ACER105116K
    SKU:
    ACER105116K
    Availability:
    Ships Same Business Day
    Weight:
    3.58 LBS
    MFG Part #:
    R105116K
    Qty in Cart: 0
    Quantity:
    Price:
    $158.99
    Subtotal:
  • Clutch Assy. 7.25in 2 Plate W/O Disc TIL66-302HGG

    Clutch Assy. 7.25in 2 Plate W/O Disc 66-302HGG

    TILTON

    $616.25
    A reliable clutch assembly is the foundation of consistent power transfer in any high-performance drivetrain. This 7.25-inch two-plate kit delivers the clamping force and engagement characteristics needed for both street and track applications, while the...
    TIL66-302HGG
    SKU:
    TIL66-302HGG
    Availability:
    Ships Same Business Day
    Weight:
    6.00 LBS
    $616.25
    Qty in Cart: 0
    Quantity:
    Price:
    $616.25
    Subtotal:
  • Clutch Pack 2 Disc 7.25 1in x 23spl Cerametallic TIL64185-8-VW-30H

    Clutch Pack 2 Disc 7.25 1in x 23spl Cerametallic 64185-8-VW-30H

    TILTON

    $284.75
    If you're building a high-revving engine or upgrading a competition vehicle, you need a clutch pack engineered to handle sustained abuse without glazing or slipping. This Tilton cerametallic clutch pair delivers the holding power and thermal stability...
    TIL64185-8-VW-30H
    SKU:
    TIL64185-8-VW-30H
    Availability:
    Ships Same Business Day
    Weight:
    3.19 LBS
    Qty in Cart: 0
    Quantity:
    Price:
    $284.75
    Subtotal:
  • 2 Plt Clutch Disc Pack 1-5/32in 26 Spline TIL64140-1-AA-36

    2 Plt Clutch Disc Pack 1-5/32in 26 Spline 64140-1-AA-36

    TILTON

    $170.00
    If you're running a high-rpm drag, road race, or circuit application, clutch disc durability directly impacts your launch consistency and power delivery. This Tilton 2-plate clutch disc pack delivers the holding capacity and thermal stability required...
    TIL64140-1-AA-36
    SKU:
    TIL64140-1-AA-36
    Availability:
    Ships Same Business Day
    Weight:
    1.74 LBS
    $170.00
    Qty in Cart: 0
    Quantity:
    Price:
    $170.00
    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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