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Dirt Bike Engine Seals - Orings and Kits

Dirt Bike Engine Seals - Orings and Kits

Dirt Bike Engine Seals - Orings and Kits

Ensure optimal sealing with high-quality engine seals and O-ring kits. These components are designed to resist wear and maintain your engine’s functionality. Browse our selection of engine seal kits for dependable performance.

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • MOOSE RACING Countershaft Sprocket Seal Kit - KLR 25-4039

    MOOSE RACING Countershaft Sprocket Seal Kit - KLR 25-4039

    MOOSE RACING

    $29.95
    MOOSE RACING Countershaft Sprocket Seal Kit KLR 25-4039Kits include hardened steel bushing, an upgraded seal, an O-ring (where applicable) and a snap ring or lock washer (where applicable), Made in the U.S.A.
    09350846
    SKU:
    09350846
    Availability:
    Ships Same Business Day
    Weight:
    0.15 LBS
    PRODUCT NAME:
    SEAL KIT
    UNITS:
    KIT
    RIDING STYLE:
    STREET
    APPLICATION:
    COUNTERSHAFT
    $29.95
    Qty in Cart: 0
    Quantity:
    Price:
    $29.95
    Subtotal:
  • MOOSE RACING Countershaft Sprocket Seal Kit - KTM 25-4045

    MOOSE RACING Countershaft Sprocket Seal Kit - KTM 25-4045

    MOOSE RACING

    $27.95
    MOOSE RACING Countershaft Sprocket Seal Kit KTM 25-4045Kits include hardened steel bushing, an upgraded seal, an O-ring (where applicable) and a snap ring or lock washer (where applicable), Made in the U.S.A.
    09350847
    SKU:
    09350847
    Availability:
    Ships Same Business Day
    Weight:
    0.15 LBS
    APPLICATION:
    COUNTERSHAFT
    RIDING STYLE:
    STREET
    PRODUCT NAME:
    SEAL KIT
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    $27.95
    Qty in Cart: 0
    Quantity:
    Price:
    $27.95
    Subtotal:
  • MOOSE RACING Motor Seals - KLX/DRZ 110 822216

    MOOSE RACING Motor Seals - KLX/DRZ 110 822216

    MOOSE RACING

    $21.74
    MOOSE RACING Motor Seals KLX/DRZ 110 822216Moose can now handle all your gasket and seal needs at a fraction of OEM cost, High-tech materials provide unmatched reliability and performance, Rebuild the engine and transmission with total confidence as each...
    09350078
    SKU:
    09350078
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    TYPE:
    OIL
    APPLICATION:
    ENGINE
    PRODUCT NAME:
    SEAL
    UNITS:
    SET
    RIDING STYLE:
    OFF-ROAD
    $21.74
    Qty in Cart: 0
    Quantity:
    Price:
    $21.74
    Subtotal:
  • MOOSE RACING Motor Seals - KX250F 822316

    MOOSE RACING Motor Seals - KX250F 822316

    MOOSE RACING

    $59.31
    MOOSE RACING Motor Seals KX250F 822316Moose can now handle all your gasket and seal needs at a fraction of OEM cost, High-tech materials provide unmatched reliability and performance, Rebuild the engine and transmission with total confidence as each set...
    09350079
    SKU:
    09350079
    Availability:
    Ships Same Business Day
    Weight:
    0.15 LBS
    RIDING STYLE:
    OFF-ROAD
    PRODUCT NAME:
    SEAL
    APPLICATION:
    ENGINE
    TYPE:
    OIL
    UNITS:
    SET
    $59.31
    Qty in Cart: 0
    Quantity:
    Price:
    $59.31
    Subtotal:
  • MOOSE RACING Motor Seals - CR80R/85R 822181

    MOOSE RACING Motor Seals - CR80R/85R 822181

    MOOSE RACING

    $28.61
    MOOSE RACING Motor Seals CR80R/85R 822181Moose can now handle all your gasket and seal needs at a fraction of OEM cost, High-tech materials provide unmatched reliability and performance, Rebuild the engine and transmission with total confidence as each...
    09350028
    SKU:
    09350028
    Availability:
    Ships Same Business Day
    Weight:
    0.15 LBS
    APPLICATION:
    ENGINE
    TYPE:
    OIL
    RIDING STYLE:
    OFF-ROAD
    PRODUCT NAME:
    SEAL
    UNITS:
    SET
    $28.61
    Qty in Cart: 0
    Quantity:
    Price:
    $28.61
    Subtotal:
  • MOOSE RACING Motor Seals - CRF250R/X 822248

    MOOSE RACING Motor Seals - CRF250R/X 822248

    MOOSE RACING

    $56.63
    MOOSE RACING Motor Seals CRF250R/X 822248Moose can now handle all your gasket and seal needs at a fraction of OEM cost, High-tech materials provide unmatched reliability and performance, Rebuild the engine and transmission with total confidence as each...
    09350033
    SKU:
    09350033
    Availability:
    Ships Same Business Day
    Weight:
    0.20 LBS
    RIDING STYLE:
    OFF-ROAD
    PRODUCT NAME:
    SEAL
    APPLICATION:
    ENGINE
    TYPE:
    OIL
    UNITS:
    SET
    $56.63
    Qty in Cart: 0
    Quantity:
    Price:
    $56.63
    Subtotal:
  • MOOSE RACING Motor Seals - KX250 822257

    MOOSE RACING Motor Seals - KX250 822257

    MOOSE RACING

    $31.66
    MOOSE RACING Motor Seals KX250 822257Moose can now handle all your gasket and seal needs at a fraction of OEM cost, High-tech materials provide unmatched reliability and performance, Rebuild the engine and transmission with total confidence as each set...
    09350034
    SKU:
    09350034
    Availability:
    Ships Same Business Day
    Weight:
    0.18 LBS
    TYPE:
    OIL
    RIDING STYLE:
    OFF-ROAD
    APPLICATION:
    ENGINE
    PRODUCT NAME:
    SEAL
    UNITS:
    SET
    $31.66
    Qty in Cart: 0
    Quantity:
    Price:
    $31.66
    Subtotal:
  • MOOSE RACING Motor Seals - 50 Adventure Mini/Senior 822246

    MOOSE RACING Motor Seals - 50 Adventure Mini/Senior 822246

    MOOSE RACING

    $15.03
    MOOSE RACING Motor Seals 50 Adventure Mini/Senior 822246Moose can now handle all your gasket and seal needs at a fraction of OEM cost, High-tech materials provide unmatched reliability and performance, Rebuild the engine and transmission with total...
    09350035
    SKU:
    09350035
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    RIDING STYLE:
    OFF-ROAD
    APPLICATION:
    ENGINE
    TYPE:
    OIL
    PRODUCT NAME:
    SEAL
    UNITS:
    SET
    $15.03
    Qty in Cart: 0
    Quantity:
    Price:
    $15.03
    Subtotal:
  • MOOSE RACING Motor Seals - KTM/Husqvarna 822269

    MOOSE RACING Motor Seals - KTM/Husqvarna 822269

    MOOSE RACING

    $33.44
    MOOSE RACING Motor Seals KTM/Husqvarna 822269Moose can now handle all your gasket and seal needs at a fraction of OEM cost, High-tech materials provide unmatched reliability and performance, Rebuild the engine and transmission with total confidence as...
    09350036
    SKU:
    09350036
    Availability:
    Ships Same Business Day
    Weight:
    0.17 LBS
    RIDING STYLE:
    OFF-ROAD
    APPLICATION:
    ENGINE
    TYPE:
    OIL
    UNITS:
    SET
    PRODUCT NAME:
    SEAL
    $33.44
    Qty in Cart: 0
    Quantity:
    Price:
    $33.44
    Subtotal:
  • MOOSE RACING Carb Mid Body Gasket Kit 26-1510

    MOOSE RACING Carb Mid Body Gasket Kit 26-1510

    MOOSE RACING

    $26.95
    MOOSE RACING Carb Mid Body Gasket Kit 26-1510Kit includes all of the necessary components to reseal a FCR carburetor at its center section, Components not available OEM, Kit includes replacement gaskets, O-rings, screws and special tool (if necessary)
    09351010
    SKU:
    09351010
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    PRODUCT NAME:
    GASKET KIT
    APPLICATION:
    CARBURETOR
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    $26.95
    Qty in Cart: 0
    Quantity:
    Price:
    $26.95
    Subtotal:
  • MOOSE RACING Motor Seals - CR125 822106

    MOOSE RACING Motor Seals - CR125 822106

    MOOSE RACING

    $25.39
    MOOSE RACING Motor Seals CR125 822106Moose can now handle all your gasket and seal needs at a fraction of OEM cost, High-tech materials provide unmatched reliability and performance, Rebuild the engine and transmission with total confidence as each set...
    M822106
    SKU:
    M822106
    Availability:
    Ships Same Business Day
    Weight:
    0.20 LBS
    RIDING STYLE:
    OFF-ROAD
    APPLICATION:
    ENGINE
    TYPE:
    OIL
    UNITS:
    SET
    PRODUCT NAME:
    SEAL
    $25.39
    Qty in Cart: 0
    Quantity:
    Price:
    $25.39
    Subtotal:
  • MOOSE RACING Motor Seals - RM125 822125

    MOOSE RACING Motor Seals - RM125 822125

    MOOSE RACING

    $29.11
    MOOSE RACING Motor Seals RM125 822125Moose can now handle all your gasket and seal needs at a fraction of OEM cost, High-tech materials provide unmatched reliability and performance, Rebuild the engine and transmission with total confidence as each set...
    M822125
    SKU:
    M822125
    Availability:
    Ships Same Business Day
    Weight:
    0.20 LBS
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    OIL
    APPLICATION:
    ENGINE
    PRODUCT NAME:
    SEAL
    UNITS:
    SET
    $29.11
    Qty in Cart: 0
    Quantity:
    Price:
    $29.11
    Subtotal:
  • On Sale
    Pro Circuit Replacement O-Ring for 2004 Kawasaki KX250F and RM-Z250 PC4008-0401

    Pro Circuit Replacement O-Ring for 2004 Kawasaki KX250F and RM-Z250 PC4008-0401

    PRO CIRCUIT

    MSRP: $5.95
    Now: $5.24
    Was: $5.95
    Upgrade your water pump cover with the PRO CIRCUIT Replacement O-Ring PC4008-0401, designed specifically for optimal performance and durability. This OEM replacement part ensures a perfect fit and reliable sealing, preventing leaks and maintaining the...
    09350003
    SKU:
    09350003
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    RIDING STYLE:
    OFF-ROAD
    APPLICATION:
    WATER PUMP
    PRODUCT NAME:
    O-RING
    UNITS:
    EACH
    MSRP: $5.95
    Now: $5.24
    Was: $5.95
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $5.95
    Now: $5.24
    Was: $5.95
    Subtotal:
  • MOOSE RACING Countershaft Sprocket Seal Kit  - KTM 25-4001

    MOOSE RACING Countershaft Sprocket Seal Kit - KTM 25-4001

    MOOSE RACING

    $27.95
    MOOSE RACING Countershaft Sprocket Seal Kit KTM 25-4001Kits include hardened steel bushing, an upgraded seal, an O-ring (where applicable) and a snap ring or lock washer (where applicable), Made in the U.S.A.
    09350428
    SKU:
    09350428
    Availability:
    Ships Same Business Day
    Weight:
    0.14 LBS
    PRODUCT NAME:
    SEAL KIT
    UNITS:
    KIT
    APPLICATION:
    COUNTERSHAFT
    RIDING STYLE:
    STREET
    RIDING STYLE:
    OFF-ROAD
    $27.95
    Qty in Cart: 0
    Quantity:
    Price:
    $27.95
    Subtotal:
  • MOOSE RACING Countershaft Sprocket Seal Kit  - KTM 25-4002

    MOOSE RACING Countershaft Sprocket Seal Kit - KTM 25-4002

    MOOSE RACING

    $23.95
    MOOSE RACING Countershaft Sprocket Seal Kit KTM 25-4002Kits include hardened steel bushing, an upgraded seal, an O-ring (where applicable) and a snap ring or lock washer (where applicable), Made in the U.S.A.
    09350429
    SKU:
    09350429
    Availability:
    Ships Same Business Day
    Weight:
    0.20 LBS
    PRODUCT NAME:
    SEAL KIT
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    APPLICATION:
    COUNTERSHAFT
    $23.95
    Qty in Cart: 0
    Quantity:
    Price:
    $23.95
    Subtotal:
  • MOOSE RACING Countershaft Sprocket Seal Kit  - KTM 25-4003

    MOOSE RACING Countershaft Sprocket Seal Kit - KTM 25-4003

    MOOSE RACING

    $25.95
    MOOSE RACING Countershaft Sprocket Seal Kit KTM 25-4003Kits include hardened steel bushing, an upgraded seal, an O-ring (where applicable) and a snap ring or lock washer (where applicable), Made in the U.S.A.
    09350430
    SKU:
    09350430
    Availability:
    Ships Same Business Day
    Weight:
    0.15 LBS
    RIDING STYLE:
    STREET
    PRODUCT NAME:
    SEAL KIT
    APPLICATION:
    COUNTERSHAFT
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    $25.95
    Qty in Cart: 0
    Quantity:
    Price:
    $25.95
    Subtotal:
  • MOOSE RACING Countershaft Sprocket Seal Kit  - KTM 25-4004

    MOOSE RACING Countershaft Sprocket Seal Kit - KTM 25-4004

    MOOSE RACING

    $39.95
    MOOSE RACING Countershaft Sprocket Seal Kit KTM 25-4004Kits include hardened steel bushing, an upgraded seal, an O-ring (where applicable) and a snap ring or lock washer (where applicable), Made in the U.S.A.
    09350431
    SKU:
    09350431
    Availability:
    Ships Same Business Day
    Weight:
    0.15 LBS
    APPLICATION:
    COUNTERSHAFT
    RIDING STYLE:
    STREET
    RIDING STYLE:
    OFF-ROAD
    PRODUCT NAME:
    SEAL KIT
    UNITS:
    KIT
    $39.95
    Qty in Cart: 0
    Quantity:
    Price:
    $39.95
    Subtotal:
  • MOOSE RACING Countershaft Sprocket Seal Kit  - KTM 25-4006

    MOOSE RACING Countershaft Sprocket Seal Kit - KTM 25-4006

    MOOSE RACING

    $23.95
    MOOSE RACING Countershaft Sprocket Seal Kit KTM 25-4006Kits include hardened steel bushing, an upgraded seal, an O-ring (where applicable) and a snap ring or lock washer (where applicable), Made in the U.S.A.
    09350433
    SKU:
    09350433
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    APPLICATION:
    COUNTERSHAFT
    PRODUCT NAME:
    SEAL KIT
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    Qty in Cart: 0
    Quantity:
    Price:
    $23.95
    Subtotal:
  • MOOSE RACING Countershaft Sprocket Seal Kit - Yamaha 25-4022

    MOOSE RACING Countershaft Sprocket Seal Kit - Yamaha 25-4022

    MOOSE RACING

    $23.95
    MOOSE RACING Countershaft Sprocket Seal Kit Yamaha 25-4022Kits include hardened steel bushing, an upgraded seal, an O-ring (where applicable) and a snap ring or lock washer (where applicable), Made in the U.S.A.
    09350447
    SKU:
    09350447
    Availability:
    Ships Same Business Day
    Weight:
    0.18 LBS
    RIDING STYLE:
    OFF-ROAD
    APPLICATION:
    COUNTERSHAFT
    PRODUCT NAME:
    SEAL KIT
    UNITS:
    KIT
    $23.95
    Qty in Cart: 0
    Quantity:
    Price:
    $23.95
    Subtotal:
  • MOOSE RACING Countershaft Sprocket Seal Kit - Yamaha 25-4023

    MOOSE RACING Countershaft Sprocket Seal Kit - Yamaha 25-4023

    MOOSE RACING

    $22.95
    MOOSE RACING Countershaft Sprocket Seal Kit Yamaha 25-4023Kits include hardened steel bushing, an upgraded seal, an O-ring (where applicable) and a snap ring or lock washer (where applicable), Made in the U.S.A.
    09350448
    SKU:
    09350448
    Availability:
    Ships Same Business Day
    Weight:
    0.12 LBS
    APPLICATION:
    COUNTERSHAFT
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    PRODUCT NAME:
    SEAL KIT
    Qty in Cart: 0
    Quantity:
    Price:
    $22.95
    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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