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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
  • 7.25 V-Drive Clutch 10SP 3 Disc Pre-'86 QTR398108

    Quarter Master 7.25 V-Drive Clutch 10SP 3 Disc Pre-'86 398108

    QUARTER MASTER

    $753.37
    Clutch KitV-DriveTriple Disc7-1/4 in Diameter1-1/8 in x 10 SplineRigid HubFlywheelCeramic2 Piece SealChevyKit
    QTR398108
    SKU:
    QTR398108
    Availability:
    Ships Same Business Day
    Weight:
    14.89 LBS
    MFG Part #:
    398108
    $753.37
    Qty in Cart: 0
    Quantity:
    Price:
    $753.37
    Subtotal:
  • Clutch Assembly 5.5in  QTR39517090

    Quarter Master Clutch Assembly 5.5in 39517090

    QUARTER MASTER

    $1,125.12
    Clutch KitPro-SeriesTriple Disc5-1/2 in Diameter1-5/32 in x 26 SplineRigid HubFlywheelCeramic2 Piece SealChevyKit
    QTR39517090
    SKU:
    QTR39517090
    Availability:
    Ships Same Business Day
    Weight:
    10.61 LBS
    MFG Part #:
    39517090
    $1,125.12
    Qty in Cart: 0
    Quantity:
    Price:
    $1,125.12
    Subtotal:
  • 5.5in V-Drive Clutch 3 Disc 26 Sp QTR38517190ZZ

    Quarter Master 5.5in V-Drive Clutch 3 Disc 26 Sp 38517190ZZ

    QUARTER MASTER

    $971.38
    Clutch KitV-DriveTriple Disc5-1/2 in Diameter1-5/32 in x 26 SplineRigid HubFlywheelCeramic1 Piece SealChevyKit
    QTR38517190ZZ
    SKU:
    QTR38517190ZZ
    Availability:
    Ships Same Business Day
    Weight:
    10.90 LBS
    MFG Part #:
    38517190ZZ
    $971.38
    Qty in Cart: 0
    Quantity:
    Price:
    $971.38
    Subtotal:
  • 5.5in V-Drive Clutch 3 Disc 26sp QTR38517090

    Quarter Master 5.5in V-Drive Clutch 3 Disc 26sp 38517090

    QUARTER MASTER

    $904.59
    Clutch KitV-DriveTriple Disc5-1/2 in Diameter1-5/32 in x 26 SplineRigid HubFlywheelCeramic2 Piece SealChevyKit
    QTR38517090
    SKU:
    QTR38517090
    Availability:
    Ships Same Business Day
    Weight:
    10.11 LBS
    MFG Part #:
    38517090
    $904.59
    Qty in Cart: 0
    Quantity:
    Price:
    $904.59
    Subtotal:
  • 5.5in V-Drive Clutch 3 Disc 10sp QTR38517080

    Quarter Master 5.5in V-Drive Clutch 3 Disc 10sp 38517080

    QUARTER MASTER

    $904.59
    Clutch KitV-DriveTriple Disc5-1/2 in Diameter1-1/8 in x 10 SplineRigid HubFlywheelCeramic2 Piece SealChevyKit
    QTR38517080
    SKU:
    QTR38517080
    Availability:
    Ships Same Business Day
    Weight:
    10.36 LBS
    MFG Part #:
    38517080
    $904.59
    Qty in Cart: 0
    Quantity:
    Price:
    $904.59
    Subtotal:
  • 5.5in V-Drive Clutch 3 Disc 1-5/32in x 26 Spl QTR385090

    Quarter Master 5.5in V-Drive Clutch 3 Disc 1-5/32in x 26 Spl 385090

    QUARTER MASTER

    $797.55
    Clutch KitV-DriveTriple Disc5-1/2 in Diameter1-5/32 in x 26 SplineRigid HubCeramicKit
    QTR385090
    SKU:
    QTR385090
    Availability:
    Ships Same Business Day
    Weight:
    7.55 LBS
    MFG Part #:
    385090
    $797.55
    Qty in Cart: 0
    Quantity:
    Price:
    $797.55
    Subtotal:
  • Clutch Pack 5.5in 3 Disc 26SP Chevy QTR325090

    Quarter Master Clutch Pack 5.5in 3 Disc 26SP Chevy 325090

    QUARTER MASTER

    $240.88
    Clutch Disc5-1/2 in Diameter1-5/32 in x 26 SplineRigid HubUniversalSet of 3
    QTR325090
    SKU:
    QTR325090
    Availability:
    Ships Same Business Day
    Weight:
    2.30 LBS
    MFG Part #:
    325090
    $240.88
    Qty in Cart: 0
    Quantity:
    Price:
    $240.88
    Subtotal:
  • Clutch Pack 5.5in 3 Disc 10SP Chevy QTR325080

    Quarter Master Clutch Pack 5.5in 3 Disc 10SP Chevy 325080

    QUARTER MASTER

    $240.88
    Clutch Disc5-1/2 in Diameter1-1/8 in x 10 SplineRigid HubUniversalSet of 3
    QTR325080
    SKU:
    QTR325080
    Availability:
    Ships Same Business Day
    Weight:
    2.29 LBS
    MFG Part #:
    325080
    $240.88
    Qty in Cart: 0
    Quantity:
    Price:
    $240.88
    Subtotal:
  • Clutch Pack 4.5in 3 Disc 26 Spline QTR324090

    Quarter Master Clutch Pack 4.5in 3 Disc 26 Spline 324090

    QUARTER MASTER

    $386.38
    Clutch Disc4-1/2 in Diameter1-5/32 in x 26 SplineRigid HubMetallicQuarter Master 4-1/2 in ClutchesSet of 3
    QTR324090
    SKU:
    QTR324090
    Availability:
    Ships Same Business Day
    Weight:
    1.70 LBS
    MFG Part #:
    324090
    $386.38
    Qty in Cart: 0
    Quantity:
    Price:
    $386.38
    Subtotal:
  • Pressure Plate Pro Series 7.25in 3 Disk QTR309501

    Quarter Master Pressure Plate Pro Series 7.25in 3 Disk 309501

    QUARTER MASTER

    $183.02
    Clutch Pressure PlatePro-Series7.25 in Diameter3 DiscSteelQuarter Master Pro-Series ClutchesEach
    QTR309501
    SKU:
    QTR309501
    Availability:
    Ships Same Business Day
    Weight:
    2.43 LBS
    MFG Part #:
    309501
    $183.02
    Qty in Cart: 0
    Quantity:
    Price:
    $183.02
    Subtotal:
  • 3 Disc Clutch Pack Fine  QTR309395

    Quarter Master 3 Disc Clutch Pack Fine 309395

    QUARTER MASTER

    $240.88
    Clutch Disc7-1/4 in Diameter1-5/32 in x 26 SplineRigid HubUniversalSet of 3
    QTR309395
    SKU:
    QTR309395
    Availability:
    Ships Same Business Day
    Weight:
    3.58 LBS
    MFG Part #:
    309395
    $240.88
    Qty in Cart: 0
    Quantity:
    Price:
    $240.88
    Subtotal:
  • 3 Disc Clutch Pack Coars  QTR309390

    Quarter Master 3 Disc Clutch Pack Coars 309390

    QUARTER MASTER

    $240.88
    Clutch Disc7-1/4 in Diameter1-1/8 in x 10 SplineRigid HubUniversalSet of 3
    QTR309390
    SKU:
    QTR309390
    Availability:
    Ships Same Business Day
    Weight:
    3.59 LBS
    MFG Part #:
    309390
    $240.88
    Qty in Cart: 0
    Quantity:
    Price:
    $240.88
    Subtotal:
  • Throwout Bearing  QTR309130

    Quarter Master Throwout Bearing 309130

    QUARTER MASTER

    $74.78
    Throwout BearingMechanicalQuarter Master 7.25 in Diameter 3 Disc ClutchChevyEach
    QTR309130
    SKU:
    QTR309130
    Availability:
    Ships Same Business Day
    Weight:
    0.72 LBS
    MFG Part #:
    309130
    $74.78
    Qty in Cart: 0
    Quantity:
    Price:
    $74.78
    Subtotal:
  • 7.25 V-Drive Clutch 26SP 2 Disc Pre-86 QTR298158

    Quarter Master 7.25 V-Drive Clutch 26SP 2 Disc Pre-86 298158

    QUARTER MASTER

    $623.77
    Clutch KitV-DriveDual Disc7-1/4 in Diameter1-5/32 in x 26 SplineRigid HubFlywheelCeramic2 Piece SealChevyKit
    QTR298158
    SKU:
    QTR298158
    Availability:
    Ships Same Business Day
    Weight:
    12.34 LBS
    MFG Part #:
    298158
    $623.77
    Qty in Cart: 0
    Quantity:
    Price:
    $623.77
    Subtotal:
  • 7.25 V-Drive Clutch 10SP 2 Disc Pre-86 QTR298108

    Quarter Master 7.25 V-Drive Clutch 10SP 2 Disc Pre-86 298108

    QUARTER MASTER

    $623.77
    Clutch KitV-DriveDual Disc7-1/4 in Diameter1-1/8 in x 10 SplineRigid HubFlywheelCeramic2 Piece SealChevyKit
    QTR298108
    SKU:
    QTR298108
    Availability:
    Ships Same Business Day
    Weight:
    12.30 LBS
    MFG Part #:
    298108
    $623.77
    Qty in Cart: 0
    Quantity:
    Price:
    $623.77
    Subtotal:
  • 5.5in V-Drive Clutch 2 Disc 26 Sp QTR28517190ZZ

    Quarter Master 5.5in V-Drive Clutch 2 Disc 26 Sp 28517190ZZ

    QUARTER MASTER

    $883.19
    Clutch KitV-DriveDual Disc5-1/2 in Diameter1-5/32 in x 26 SplineRigid HubFlywheelCeramic1 Piece SealChevyKit
    QTR28517190ZZ
    SKU:
    QTR28517190ZZ
    Availability:
    Ships Same Business Day
    Weight:
    9.53 LBS
    MFG Part #:
    28517190ZZ
    $883.19
    Qty in Cart: 0
    Quantity:
    Price:
    $883.19
    Subtotal:
  • 5.5in Clutch V-Drive 10SP SBC Crate QTR28517180ZZ

    Quarter Master 5.5in Clutch V-Drive 10SP SBC Crate 28517180ZZ

    QUARTER MASTER

    $883.19
    Clutch KitV-DriveDual Disc5-1/2 in Diameter1-1/8 in x 10 SplineRigid HubFlywheelCeramic1 Piece SealChevyKit
    QTR28517180ZZ
    SKU:
    QTR28517180ZZ
    Availability:
    Ships Same Business Day
    Weight:
    9.70 LBS
    MFG Part #:
    28517180ZZ
    $883.19
    Qty in Cart: 0
    Quantity:
    Price:
    $883.19
    Subtotal:
  • 5.5in V-Drive Clutch 2 Disc 10sp QTR28517080

    Quarter Master 5.5in V-Drive Clutch 2 Disc 10sp 28517080

    QUARTER MASTER

    $797.55
    Clutch KitV-DriveDual Disc5-1/2 in Diameter1-1/8 in x 10 SplineRigid HubFlywheelCeramic2 Piece SealChevyKit
    QTR28517080
    SKU:
    QTR28517080
    Availability:
    Ships Same Business Day
    Weight:
    8.89 LBS
    MFG Part #:
    28517080
    $797.55
    Qty in Cart: 0
    Quantity:
    Price:
    $797.55
    Subtotal:
  • 2 Disc Clutch Pack Fine  QTR226090

    Quarter Master 2 Disc Clutch Pack Fine 226090

    QUARTER MASTER

    $160.58
    Clutch Disc7-1/4 in Diameter1-5/32 in x 26 SplineRigid HubUniversalPair
    QTR226090
    SKU:
    QTR226090
    Availability:
    Ships Same Business Day
    Weight:
    2.54 LBS
    MFG Part #:
    226090
    $160.58
    Qty in Cart: 0
    Quantity:
    Price:
    $160.58
    Subtotal:
  • 2 Disc Clutch Pack Coars  QTR226080

    Quarter Master 2 Disc Clutch Pack Coars 226080

    QUARTER MASTER

    $160.58
    Clutch Disc7-1/4 in Diameter1-1/8 in x 10 SplineRigid HubUniversalPair
    QTR226080
    SKU:
    QTR226080
    Availability:
    Ships Same Business Day
    Weight:
    2.51 LBS
    MFG Part #:
    226080
    $160.58
    Qty in Cart: 0
    Quantity:
    Price:
    $160.58
    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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