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ATV/UTV Countershaft Sprockets - Steel

ATV/UTV Countershaft Sprockets - Steel

ATV/UTV Countershaft Sprockets - Steel

ATV/UTV Steel Countershaft Sprockets at JJ Motorsports

Optimize your ATV/UTV's gearing with premium steel countershaft sprockets from JJ Motorsports, featuring 13-15 tooth designs for precise power delivery and durability in off-road, trail, and utility riding. These high-strength sprockets fit Kawasaki, Suzuki, and more for reliable performance.

Shop Parts Unlimited, JT Sprockets, and Sunstar Sprockets countershaft sprockets for OEM-quality fit. Explore related categories such as ATV/UTV drivetrain for chains and rear sprockets, or ATV/UTV for suspension and brakes to complete your gearing upgrades and conquer any terrain with confidence.

Top ATV/UTV Steel Countershaft Sprockets

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
  • PARTS UNLIMITED Countershaft Sprocket - 12-Tooth 23803-HB3-000

    PARTS UNLIMITED Countershaft Sprocket - 12-Tooth 23803-HB3-000

    PARTS UNLIMITED

    $15.25
    All our front sprockets are manufactured to OEM specs using high-grade hardened steel for long life, All match original equipment exactly and feature precision-machined splines and teeth for a perfect fit
    K222503S
    SKU:
    K222503S
    Availability:
    Ships Same Business Day
    Weight:
    0.25 LBS
    MATERIAL:
    STEEL
    MOUNTING POSITION:
    FRONT
    TOOTH COUNT:
    12
    PRODUCT NAME:
    SPROCKET
    CHAIN SIZE:
    520
    COLOR/FINISH:
    RAW
    RIDING STYLE:
    ATV
    TYPE:
    COUNTERSHAFT
    UNITS:
    EACH
    $15.25
    Qty in Cart: 0
    Quantity:
    Price:
    $15.25
    Subtotal:
  • PARTS UNLIMITED Countershaft Sprocket - 14-Tooth 27511-07G00-14

    PARTS UNLIMITED Countershaft Sprocket - 14-Tooth 27511-07G00-14

    PARTS UNLIMITED

    $13.21
    All our front sprockets are manufactured to OEM specs using high-grade hardened steel for long life, All match original equipment exactly and feature precision-machined splines and teeth for a perfect fit
    12120160
    SKU:
    12120160
    Availability:
    Ships Same Business Day
    Weight:
    0.20 LBS
    MATERIAL:
    STEEL
    MOUNTING POSITION:
    FRONT
    PRODUCT NAME:
    SPROCKET
    RIDING STYLE:
    ATV
    UNITS:
    EACH
    TOOTH COUNT:
    14
    CHAIN SIZE:
    520
    COLOR/FINISH:
    RAW
    TYPE:
    COUNTERSHAFT
    $13.21
    Qty in Cart: 0
    Quantity:
    Price:
    $13.21
    Subtotal:
  • PARTS UNLIMITED Countershaft Sprocket - 13-Tooth 23801-MN1-68013

    PARTS UNLIMITED Countershaft Sprocket - 13-Tooth 23801-MN1-68013

    PARTS UNLIMITED

    $14.23
    All our front sprockets are manufactured to OEM specs using high-grade hardened steel for long life, All match original equipment exactly and feature precision-machined splines and teeth for a perfect fit
    12120324
    SKU:
    12120324
    Availability:
    Ships Same Business Day
    Weight:
    0.33 LBS
    MOUNTING POSITION:
    FRONT
    PRODUCT NAME:
    SPROCKET
    MATERIAL:
    STEEL
    RIDING STYLE:
    ATV
    TOOTH COUNT:
    13
    UNITS:
    EACH
    CHAIN SIZE:
    520
    COLOR/FINISH:
    RAW
    TYPE:
    COUNTERSHAFT
    $14.23
    Qty in Cart: 0
    Quantity:
    Price:
    $14.23
    Subtotal:
  • PARTS UNLIMITED Countershaft Sprocket - 13-Tooth 322-1041

    PARTS UNLIMITED Countershaft Sprocket - 13-Tooth 322-1041

    PARTS UNLIMITED

    $19.33
    All our front sprockets are manufactured to OEM specs using high-grade hardened steel for long life, All match original equipment exactly and feature precision-machined splines and teeth for a perfect fit
    K221041
    SKU:
    K221041
    Availability:
    Ships Same Business Day
    Weight:
    0.35 LBS
    CHAIN SIZE:
    520
    COLOR/FINISH:
    RAW
    MATERIAL:
    STEEL
    MOUNTING POSITION:
    FRONT
    RIDING STYLE:
    ATV
    TOOTH COUNT:
    13
    UNITS:
    EACH
    PRODUCT NAME:
    SPROCKET
    TYPE:
    COUNTERSHAFT
    $19.33
    Qty in Cart: 0
    Quantity:
    Price:
    $19.33
    Subtotal:
  • PARTS UNLIMITED Countershaft Sprocket - 11-Tooth 322-1043

    PARTS UNLIMITED Countershaft Sprocket - 11-Tooth 322-1043

    PARTS UNLIMITED

    $17.29
    All our front sprockets are manufactured to OEM specs using high-grade hardened steel for long life, All match original equipment exactly and feature precision-machined splines and teeth for a perfect fit
    K221043
    SKU:
    K221043
    Availability:
    Ships Same Business Day
    Weight:
    0.25 LBS
    MATERIAL:
    STEEL
    TOOTH COUNT:
    11
    CHAIN SIZE:
    520
    COLOR/FINISH:
    RAW
    MOUNTING POSITION:
    FRONT
    PRODUCT NAME:
    SPROCKET
    UNITS:
    EACH
    RIDING STYLE:
    ATV
    TYPE:
    COUNTERSHAFT
    $17.29
    Qty in Cart: 0
    Quantity:
    Price:
    $17.29
    Subtotal:
  • PARTS UNLIMITED Countershaft Sprocket - 12-Tooth 322-1044

    PARTS UNLIMITED Countershaft Sprocket - 12-Tooth 322-1044

    PARTS UNLIMITED

    $18.31
    All our front sprockets are manufactured to OEM specs using high-grade hardened steel for long life, All match original equipment exactly and feature precision-machined splines and teeth for a perfect fit
    K221044
    SKU:
    K221044
    Availability:
    Ships Same Business Day
    Weight:
    0.25 LBS
    COLOR/FINISH:
    RAW
    MATERIAL:
    STEEL
    MOUNTING POSITION:
    FRONT
    RIDING STYLE:
    ATV
    TYPE:
    COUNTERSHAFT
    UNITS:
    EACH
    CHAIN SIZE:
    520
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    TOOTH COUNT:
    12
    PRODUCT NAME:
    SPROCKET
    $18.31
    Qty in Cart: 0
    Quantity:
    Price:
    $18.31
    Subtotal:
  • PARTS UNLIMITED Countershaft Sprocket - 11-Tooth 322-1058

    PARTS UNLIMITED Countershaft Sprocket - 11-Tooth 322-1058

    PARTS UNLIMITED

    $17.29
    All our front sprockets are manufactured to OEM specs using high-grade hardened steel for long life, All match original equipment exactly and feature precision-machined splines and teeth for a perfect fit
    K221058
    SKU:
    K221058
    Availability:
    Ships Same Business Day
    Weight:
    0.24 LBS
    TOOTH COUNT:
    11
    CHAIN SIZE:
    520
    COLOR/FINISH:
    RAW
    MATERIAL:
    STEEL
    MOUNTING POSITION:
    FRONT
    RIDING STYLE:
    ATV
    UNITS:
    EACH
    PRODUCT NAME:
    SPROCKET
    TYPE:
    COUNTERSHAFT
    $17.29
    Qty in Cart: 0
    Quantity:
    Price:
    $17.29
    Subtotal:
  • PARTS UNLIMITED Countershaft Sprocket - 11-Tooth 23801-958-680

    PARTS UNLIMITED Countershaft Sprocket - 11-Tooth 23801-958-680

    PARTS UNLIMITED

    $60.13
    All our front sprockets are manufactured to OEM specs using high-grade hardened steel for long life, All match original equipment exactly and feature precision-machined splines and teeth for a perfect fit
    K222503Q
    SKU:
    K222503Q
    Availability:
    Ships Same Business Day
    Weight:
    0.63 LBS
    TOOTH COUNT:
    11
    COLOR/FINISH:
    RAW
    MATERIAL:
    STEEL
    MOUNTING POSITION:
    FRONT
    PRODUCT NAME:
    SPROCKET
    RIDING STYLE:
    ATV
    UNITS:
    EACH
    CHAIN SIZE:
    520
    TYPE:
    COUNTERSHAFT
    $60.13
    Qty in Cart: 0
    Quantity:
    Price:
    $60.13
    Subtotal:
  • PARTS UNLIMITED Countershaft Sprocket - 11-Tooth 27511-24400-11T

    PARTS UNLIMITED Countershaft Sprocket - 11-Tooth 27511-24400-11T

    PARTS UNLIMITED

    $12.19
    All our front sprockets are manufactured to OEM specs using high-grade hardened steel for long life, All match original equipment exactly and feature precision-machined splines and teeth for a perfect fit
    K222883
    SKU:
    K222883
    Availability:
    Ships Same Business Day
    Weight:
    0.19 LBS
    MATERIAL:
    STEEL
    UNITS:
    EACH
    CHAIN SIZE:
    520
    TOOTH COUNT:
    11
    COLOR/FINISH:
    RAW
    MOUNTING POSITION:
    FRONT
    PRODUCT NAME:
    SPROCKET
    RIDING STYLE:
    ATV
    TYPE:
    COUNTERSHAFT
    $12.19
    Qty in Cart: 0
    Quantity:
    Price:
    $12.19
    Subtotal:
  • PARTS UNLIMITED Countershaft Sprocket - 12-Tooth 27511-24400

    PARTS UNLIMITED Countershaft Sprocket - 12-Tooth 27511-24400

    PARTS UNLIMITED

    $12.19
    All our front sprockets are manufactured to OEM specs using high-grade hardened steel for long life, All match original equipment exactly and feature precision-machined splines and teeth for a perfect fit
    K222884
    SKU:
    K222884
    Availability:
    Ships Same Business Day
    Weight:
    0.25 LBS
    CHAIN SIZE:
    520
    COLOR/FINISH:
    RAW
    TOOTH COUNT:
    12
    PRODUCT NAME:
    SPROCKET
    RIDING STYLE:
    ATV
    TYPE:
    COUNTERSHAFT
    UNITS:
    EACH
    MATERIAL:
    STEEL
    MOUNTING POSITION:
    FRONT
    $12.19
    Qty in Cart: 0
    Quantity:
    Price:
    $12.19
    Subtotal:
  • PARTS UNLIMITED Countershaft Sprocket - 13-Tooth 23801-HF7-000

    PARTS UNLIMITED Countershaft Sprocket - 13-Tooth 23801-HF7-000

    PARTS UNLIMITED

    $6.07
    All our front sprockets are manufactured to OEM specs using high-grade hardened steel for long life, All match original equipment exactly and feature precision-machined splines and teeth for a perfect fit
    K222890
    SKU:
    K222890
    Availability:
    Ships Same Business Day
    Weight:
    0.20 LBS
    MATERIAL:
    STEEL
    MOUNTING POSITION:
    FRONT
    PRODUCT NAME:
    SPROCKET
    CHAIN SIZE:
    428
    RIDING STYLE:
    ATV
    TOOTH COUNT:
    13
    UNITS:
    EACH
    COLOR/FINISH:
    RAW
    TYPE:
    COUNTERSHAFT
    $6.07
    Qty in Cart: 0
    Quantity:
    Price:
    $6.07
    Subtotal:
  • PARTS UNLIMITED Countershaft Sprocket - 15-Tooth 23801-MN1-68015

    PARTS UNLIMITED Countershaft Sprocket - 15-Tooth 23801-MN1-68015

    PARTS UNLIMITED

    $17.29
    All our front sprockets are manufactured to OEM specs using high-grade hardened steel for long life, All match original equipment exactly and feature precision-machined splines and teeth for a perfect fit
    12120326
    SKU:
    12120326
    Availability:
    Ships Same Business Day
    Weight:
    0.45 LBS
    CHAIN SIZE:
    520
    COLOR/FINISH:
    RAW
    TYPE:
    COUNTERSHAFT
    PRODUCT NAME:
    SPROCKET
    RIDING STYLE:
    ATV
    UNITS:
    EACH
    TOOTH COUNT:
    15
    MATERIAL:
    STEEL
    MOUNTING POSITION:
    FRONT
    RIDING STYLE:
    OFF-ROAD
    $17.29
    Qty in Cart: 0
    Quantity:
    Price:
    $17.29
    Subtotal:
  • PARTS UNLIMITED Countershaft Sprocket - 12-Tooth 23800-HB6-000

    PARTS UNLIMITED Countershaft Sprocket - 12-Tooth 23800-HB6-000

    PARTS UNLIMITED

    $12.19
    All our front sprockets are manufactured to OEM specs using high-grade hardened steel for long life, All match original equipment exactly and feature precision-machined splines and teeth for a perfect fit
    K222503J
    SKU:
    K222503J
    Availability:
    Ships Same Business Day
    Weight:
    0.19 LBS
    CHAIN SIZE:
    428
    TOOTH COUNT:
    12
    COLOR/FINISH:
    RAW
    MATERIAL:
    STEEL
    MOUNTING POSITION:
    FRONT
    RIDING STYLE:
    ATV
    TYPE:
    COUNTERSHAFT
    UNITS:
    EACH
    PRODUCT NAME:
    SPROCKET
    $12.19
    Qty in Cart: 0
    Quantity:
    Price:
    $12.19
    Subtotal:
  • PARTS UNLIMITED Countershaft Sprocket - 10-Tooth 23801-958-00010

    PARTS UNLIMITED Countershaft Sprocket - 10-Tooth 23801-958-00010

    PARTS UNLIMITED

    $10.15
    All our front sprockets are manufactured to OEM specs using high-grade hardened steel for long life, All match original equipment exactly and feature precision-machined splines and teeth for a perfect fit
    K222503N
    SKU:
    K222503N
    Availability:
    Ships Same Business Day
    Weight:
    0.19 LBS
    MATERIAL:
    STEEL
    MOUNTING POSITION:
    FRONT
    PRODUCT NAME:
    SPROCKET
    TOOTH COUNT:
    10
    CHAIN SIZE:
    520
    COLOR/FINISH:
    RAW
    RIDING STYLE:
    ATV
    TYPE:
    COUNTERSHAFT
    UNITS:
    EACH
    $10.15
    Qty in Cart: 0
    Quantity:
    Price:
    $10.15
    Subtotal:
  • PARTS UNLIMITED Countershaft Sprocket - 11-Tooth 23801-958-00011

    PARTS UNLIMITED Countershaft Sprocket - 11-Tooth 23801-958-00011

    PARTS UNLIMITED

    $9.13
    All our front sprockets are manufactured to OEM specs using high-grade hardened steel for long life, All match original equipment exactly and feature precision-machined splines and teeth for a perfect fit
    K222503P
    SKU:
    K222503P
    Availability:
    Ships Same Business Day
    Weight:
    0.19 LBS
    MOUNTING POSITION:
    FRONT
    PRODUCT NAME:
    SPROCKET
    MATERIAL:
    STEEL
    RIDING STYLE:
    ATV
    TYPE:
    COUNTERSHAFT
    TOOTH COUNT:
    11
    CHAIN SIZE:
    520
    COLOR/FINISH:
    RAW
    UNITS:
    EACH
    $9.13
    Qty in Cart: 0
    Quantity:
    Price:
    $9.13
    Subtotal:
  • PARTS UNLIMITED Countershaft Sprocket - 13-Tooth 92823-13164

    PARTS UNLIMITED Countershaft Sprocket - 13-Tooth 92823-13164

    PARTS UNLIMITED

    $25.45
    All our front sprockets are manufactured to OEM specs using high-grade hardened steel for long life, All match original equipment exactly and feature precision-machined splines and teeth for a perfect fit
    K222601G
    SKU:
    K222601G
    Availability:
    Ships Same Business Day
    Weight:
    0.44 LBS
    MATERIAL:
    STEEL
    RIDING STYLE:
    OFF-ROAD
    CHAIN SIZE:
    520
    COLOR/FINISH:
    RAW
    MOUNTING POSITION:
    FRONT
    PRODUCT NAME:
    SPROCKET
    TOOTH COUNT:
    13
    UNITS:
    EACH
    RIDING STYLE:
    ATV
    TYPE:
    COUNTERSHAFT
    $25.45
    Qty in Cart: 0
    Quantity:
    Price:
    $25.45
    Subtotal:
  • PARTS UNLIMITED Countershaft Sprocket - 12-Tooth 13144-1127

    PARTS UNLIMITED Countershaft Sprocket - 12-Tooth 13144-1127

    PARTS UNLIMITED

    $12.19
    All our front sprockets are manufactured to OEM specs using high-grade hardened steel for long life, All match original equipment exactly and feature precision-machined splines and teeth for a perfect fit
    K222795
    SKU:
    K222795
    Availability:
    Ships Same Business Day
    Weight:
    0.25 LBS
    CHAIN SIZE:
    520
    COLOR/FINISH:
    RAW
    TYPE:
    COUNTERSHAFT
    RIDING STYLE:
    ATV
    UNITS:
    EACH
    TOOTH COUNT:
    12
    MATERIAL:
    STEEL
    MOUNTING POSITION:
    FRONT
    PRODUCT NAME:
    SPROCKET
    $12.19
    Qty in Cart: 0
    Quantity:
    Price:
    $12.19
    Subtotal:
  • PARTS UNLIMITED Countershaft Sprocket - 14-Tooth 9383G142310014

    PARTS UNLIMITED Countershaft Sprocket - 14-Tooth 9383G142310014

    PARTS UNLIMITED

    $14.23
    All our front sprockets are manufactured to OEM specs using high-grade hardened steel for long life, All match original equipment exactly and feature precision-machined splines and teeth for a perfect fit
    12120405
    SKU:
    12120405
    Availability:
    Ships Same Business Day
    Weight:
    0.30 LBS
    TOOTH COUNT:
    14
    PRODUCT NAME:
    SPROCKET
    RIDING STYLE:
    ATV
    TYPE:
    COUNTERSHAFT
    UNITS:
    EACH
    MATERIAL:
    STEEL
    MOUNTING POSITION:
    FRONT
    CHAIN SIZE:
    520
    COLOR/FINISH:
    RAW
    $14.23
    Qty in Cart: 0
    Quantity:
    Price:
    $14.23
    Subtotal:
  • PARTS UNLIMITED Countershaft Sprocket - 15-Tooth 9383G142310015

    PARTS UNLIMITED Countershaft Sprocket - 15-Tooth 9383G142310015

    PARTS UNLIMITED

    $14.23
    All our front sprockets are manufactured to OEM specs using high-grade hardened steel for long life, All match original equipment exactly and feature precision-machined splines and teeth for a perfect fit
    12120406
    SKU:
    12120406
    Availability:
    Ships Same Business Day
    Weight:
    0.36 LBS
    MATERIAL:
    STEEL
    TOOTH COUNT:
    15
    CHAIN SIZE:
    520
    COLOR/FINISH:
    RAW
    RIDING STYLE:
    ATV
    TYPE:
    COUNTERSHAFT
    UNITS:
    EACH
    MOUNTING POSITION:
    FRONT
    PRODUCT NAME:
    SPROCKET
    $14.23
    Qty in Cart: 0
    Quantity:
    Price:
    $14.23
    Subtotal:
  • PARTS UNLIMITED Countershaft Sprocket - 13-Tooth 23801-HB5-00013

    PARTS UNLIMITED Countershaft Sprocket - 13-Tooth 23801-HB5-00013

    PARTS UNLIMITED

    $8.11
    All our front sprockets are manufactured to OEM specs using high-grade hardened steel for long life, All match original equipment exactly and feature precision-machined splines and teeth for a perfect fit
    12120153
    SKU:
    12120153
    Availability:
    Ships Same Business Day
    Weight:
    0.20 LBS
    RIDING STYLE:
    ATV
    TOOTH COUNT:
    13
    UNITS:
    EACH
    COLOR/FINISH:
    RAW
    MATERIAL:
    STEEL
    MOUNTING POSITION:
    FRONT
    TYPE:
    COUNTERSHAFT
    CHAIN SIZE:
    520
    PRODUCT NAME:
    SPROCKET
    $8.11
    Qty in Cart: 0
    Quantity:
    Price:
    $8.11
    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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