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Dirt Bike Engine Valves and Parts

Dirt Bike Engine Valves and Parts

Dirt Bike Engine Valves and Parts

Improve airflow and combustion with precision-engineered engine valves and parts. These components are designed for maximum durability and performance enhancement. Shop our full range of engine valve components for your dirt bike.

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  • Hot Cams Exhaust Valve Steel for Honda CRF450R 2009-2012 8400027-1

    Hot Cams Exhaust Valve Steel for Honda CRF450R 2009-2012 8400027-1

    HOT CAMS

    $46.95
    HOT CAMS Exhaust Valve 8400027-1 Upgrade your engine's performance with the HOT CAMS Exhaust Valve 8400027-1. Designed for durability and precision, this one-piece forged valve ensures optimal sealing and longevity, making it an ideal OEM replacement...
    09262912
    SKU:
    09262912
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    APPLICATION:
    EXHAUST
    STEM DIAMETER METRIC:
    4.970 MM
    COLOR/FINISH:
    BLACK
    BASE COLOR:
    BLACK
    MATERIAL:
    STEEL
    PRODUCT NAME:
    VALVE
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    EACH
    $46.95
    Qty in Cart: 0
    Quantity:
    Price:
    $46.95
    Subtotal:
  • Hot Cams Exhaust Valve Steel Honda CRF450R 2013-2020 8400027-5

    Hot Cams Exhaust Valve Steel Honda CRF450R 2013-2020 8400027-5

    HOT CAMS

    $50.95
    HOT CAMS Exhaust Valve 8400027-5 Upgrade your engine's performance with the HOT CAMS Exhaust Valve 8400027-5, designed for precision and durability. This forged one-piece valve ensures a perfect fit as an OEM replacement, enhancing your engine's...
    09262913
    SKU:
    09262913
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    COLOR/FINISH:
    BLACK
    STEM DIAMETER METRIC:
    4.980 MM
    APPLICATION:
    EXHAUST
    BASE COLOR:
    BLACK
    PRODUCT NAME:
    VALVE
    UNITS:
    EACH
    MATERIAL:
    STEEL
    RIDING STYLE:
    OFF-ROAD
    $50.95
    Qty in Cart: 0
    Quantity:
    Price:
    $50.95
    Subtotal:
  • Hot Cams Steel Exhaust Valve Honda CRF250R 2010-2015 8400032-1

    Hot Cams Steel Exhaust Valve Honda CRF250R 2010-2015 8400032-1

    HOT CAMS

    $47.95
    HOT CAMS Exhaust Valve 8400032-1 Upgrade your engine's performance with the HOT CAMS Exhaust Valve 8400032-1. Designed for durability and efficiency, this forged one-piece valve ensures a reliable fit and optimal sealing. With advanced coatings and...
    09262914
    SKU:
    09262914
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    COLOR/FINISH:
    BLACK
    APPLICATION:
    EXHAUST
    BASE COLOR:
    BLACK
    PRODUCT NAME:
    VALVE
    STEM DIAMETER METRIC:
    4.470 MM
    UNITS:
    EACH
    MATERIAL:
    STEEL
    RIDING STYLE:
    OFF-ROAD
    $47.95
    Qty in Cart: 0
    Quantity:
    Price:
    $47.95
    Subtotal:
  • Hot Cams Steel Exhaust Valve for 2000-2006 KTM 400 EXC 8400038-1

    Hot Cams Steel Exhaust Valve for 2000-2006 KTM 400 EXC 8400038-1

    HOT CAMS

    $59.95
    HOT CAMS Exhaust Valve 8400038-1 Upgrade your engine's performance with the HOT CAMS Exhaust Valve 8400038-1. Crafted from high-quality forged materials, this valve ensures durability and precision, making it an ideal OEM replacement. Its advanced...
    09262915
    SKU:
    09262915
    Availability:
    Ships Same Business Day
    Weight:
    0.15 LBS
    COLOR/FINISH:
    BLACK
    BASE COLOR:
    BLACK
    MATERIAL:
    STEEL
    PRODUCT NAME:
    VALVE
    RIDING STYLE:
    ATV
    UNITS:
    EACH
    APPLICATION:
    EXHAUST
    RIDING STYLE:
    OFF-ROAD
    STEM DIAMETER METRIC:
    5.96 MM
    $59.95
    Qty in Cart: 0
    Quantity:
    Price:
    $59.95
    Subtotal:
  • Hot Cams Steel Intake Valve for 2008-2009 KTM 450 XC 8400038-2

    Hot Cams Steel Intake Valve for 2008-2009 KTM 450 XC 8400038-2

    HOT CAMS

    $37.95
    HOT CAMS Intake Valve 8400038-2 Upgrade your engine's performance with the HOT CAMS Intake Valve 8400038-2, designed for superior durability and efficiency. Crafted from high-quality forged materials, these valves ensure a precise fit and optimal sealing...
    09262916
    SKU:
    09262916
    Availability:
    Ships Same Business Day
    Weight:
    0.15 LBS
    COLOR/FINISH:
    BLACK
    APPLICATION:
    INTAKE
    BASE COLOR:
    BLACK
    MATERIAL:
    STEEL
    PRODUCT NAME:
    VALVE
    RIDING STYLE:
    ATV
    STEM DIAMETER METRIC:
    5.97 MM
    UNITS:
    EACH
    RIDING STYLE:
    OFF-ROAD
    $37.95
    Qty in Cart: 0
    Quantity:
    Price:
    $37.95
    Subtotal:
  • Hot Cams Valve Shim 10.0mm x 1.85mm for KTM 530 EXC-R 2008-2010 5PK1000185 Hot Cams Valve Shim 10.0mm x 1.85mm for KTM 530 EXC-R 2008-2010 5PK1000185

    Hot Cams Valve Shim 10.0mm x 1.85mm for KTM 530 EXC-R 2008-2010 5PK1000185

    HOT CAMS

    $10.95
    HOT CAMS Valve Shim 10.0 x 1.85 - 5 Pack Enhance your engine's performance with the HOT CAMS Valve Shim 10.0 x 1.85, designed for precision and durability. This 5-pack is perfect for replenishing your Valve Shim Kits, ensuring optimal valve clearance and...
    09261274
    SKU:
    09261274
    Availability:
    Ships Same Business Day
    Weight:
    0.01 LBS
    PRODUCT NAME:
    SHIM
    UNITS:
    5 PACK
    OUTSIDE DIAMETER METRIC:
    10.00 MM
    MATERIAL:
    STEEL
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    VALVE
    VALVE SHIM THICKNESS METRIC:
    1.85 MM
    $10.95
    Qty in Cart: 0
    Quantity:
    Price:
    $10.95
    Subtotal:
  • Hot Cams Valve Shim 10.0 x 2.00 for KTM 530 EXC-R 2008-2010 5PK1000200 Hot Cams Valve Shim 10.0 x 2.00 for KTM 530 EXC-R 2008-2010 5PK1000200

    Hot Cams Valve Shim 10.0 x 2.00 for KTM 530 EXC-R 2008-2010 5PK1000200

    HOT CAMS

    $10.95
    HOT CAMS Valve Shim 10.0 x 2.00 - 5 Pack Enhance your engine's performance with the HOT CAMS Valve Shim 10.0 x 2.00, designed for precision and reliability. This 5-pack of replacement shims is perfect for refilling Valve Shim Kits, ensuring optimal valve...
    09261277
    SKU:
    09261277
    Availability:
    Ships Same Business Day
    Weight:
    0.01 LBS
    PRODUCT NAME:
    SHIM
    VALVE SHIM THICKNESS METRIC:
    2.00 MM
    MATERIAL:
    STEEL
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    5 PACK
    OUTSIDE DIAMETER METRIC:
    10.00 MM
    TYPE:
    VALVE
    $10.95
    Qty in Cart: 0
    Quantity:
    Price:
    $10.95
    Subtotal:
  • Hot Cams Valve Shim 10.0 x 2.05 for KTM 530 EXC-R 2008-2010 5PK1000205 Hot Cams Valve Shim 10.0 x 2.05 for KTM 530 EXC-R 2008-2010 5PK1000205

    Hot Cams Valve Shim 10.0 x 2.05 for KTM 530 EXC-R 2008-2010 5PK1000205

    HOT CAMS

    $10.95
    HOT CAMS Valve Shim 10.0 x 2.05 - 5 Pack Enhance your engine's performance with the HOT CAMS Valve Shim 10.0 x 2.05 pack. Designed for precision and reliability, these shims are essential for maintaining optimal valve clearance and ensuring smooth...
    09261278
    SKU:
    09261278
    Availability:
    Ships Same Business Day
    Weight:
    0.01 LBS
    RIDING STYLE:
    OFF-ROAD
    VALVE SHIM THICKNESS METRIC:
    2.05 MM
    MATERIAL:
    STEEL
    PRODUCT NAME:
    SHIM
    UNITS:
    5 PACK
    OUTSIDE DIAMETER METRIC:
    10.00 MM
    TYPE:
    VALVE
    $10.95
    Qty in Cart: 0
    Quantity:
    Price:
    $10.95
    Subtotal:
  • Hot Cams Valve Shim 10.0 x 2.10 for KTM 690 Enduro R 2009-2010 5PK1000210 Hot Cams Valve Shim 10.0 x 2.10 for KTM 690 Enduro R 2009-2010 5PK1000210

    Hot Cams Valve Shim 10.0 x 2.10 for KTM 690 Enduro R 2009-2010 5PK1000210

    HOT CAMS

    $10.95
    HOT CAMS Valve Shim 10.0 x 2.10 - 5 Pack Enhance your engine's performance with the HOT CAMS Valve Shim 10.0 x 2.10 5-pack. Designed for precision and durability, these replacement shims are essential for maintaining optimal valve clearance in your...
    09261279
    SKU:
    09261279
    Availability:
    Ships Same Business Day
    Weight:
    0.01 LBS
    RIDING STYLE:
    OFF-ROAD
    VALVE SHIM THICKNESS METRIC:
    2.10 MM
    MATERIAL:
    STEEL
    PRODUCT NAME:
    SHIM
    UNITS:
    5 PACK
    OUTSIDE DIAMETER METRIC:
    10.00 MM
    TYPE:
    VALVE
    $10.95
    Qty in Cart: 0
    Quantity:
    Price:
    $10.95
    Subtotal:
  • Hot Cams Valve Shim 10.0 x 2.15 KTM 530 EXC-R 2008-2010 5PK1000215 Hot Cams Valve Shim 10.0 x 2.15 KTM 530 EXC-R 2008-2010 5PK1000215

    Hot Cams Valve Shim 10.0 x 2.15 KTM 530 EXC-R 2008-2010 5PK1000215

    HOT CAMS

    $10.95
    HOT CAMS Valve Shim 10.0 x 2.15 - 5 Pack Enhance your engine's performance with the HOT CAMS Valve Shim 10.0 x 2.15, designed to provide precision and reliability for your valve adjustments. This 5-pack ensures you have the right shims on hand to...
    09261280
    SKU:
    09261280
    Availability:
    Ships Same Business Day
    Weight:
    0.01 LBS
    TYPE:
    VALVE
    OUTSIDE DIAMETER METRIC:
    10.00 MM
    VALVE SHIM THICKNESS METRIC:
    2.15 MM
    MATERIAL:
    STEEL
    RIDING STYLE:
    OFF-ROAD
    PRODUCT NAME:
    SHIM
    UNITS:
    5 PACK
    Qty in Cart: 0
    Quantity:
    Price:
    $10.95
    Subtotal:
  • Hot Cams Valve Shim 10.00mm x 2.20mm for 2008-2010 KTM 530 EXC-R 5PK1000220 Hot Cams Valve Shim 10.00mm x 2.20mm for 2008-2010 KTM 530 EXC-R 5PK1000220

    Hot Cams Valve Shim 10.00mm x 2.20mm for 2008-2010 KTM 530 EXC-R 5PK1000220

    HOT CAMS

    $10.95
    HOT CAMS Valve Shim 10.0 x 2.20 - 5 Pack Enhance your engine's performance with the HOT CAMS Valve Shim 10.0 x 2.20, designed for precision and durability. This 5-pack provides a reliable solution for refilling your Valve Shim Kits, ensuring optimal...
    09261281
    SKU:
    09261281
    Availability:
    Ships Same Business Day
    Weight:
    0.01 LBS
    OUTSIDE DIAMETER METRIC:
    10.00 MM
    TYPE:
    VALVE
    MATERIAL:
    STEEL
    PRODUCT NAME:
    SHIM
    UNITS:
    5 PACK
    RIDING STYLE:
    OFF-ROAD
    VALVE SHIM THICKNESS METRIC:
    2.20 MM
    $10.95
    Qty in Cart: 0
    Quantity:
    Price:
    $10.95
    Subtotal:
  • Hot Cams Valve Shim 10.0 x 2.35 for KTM 690 Enduro 2008 5PK1000235 Hot Cams Valve Shim 10.0 x 2.35 for KTM 690 Enduro 2008 5PK1000235

    Hot Cams Valve Shim 10.0 x 2.35 for KTM 690 Enduro 2008 5PK1000235

    HOT CAMS

    $10.95
    HOT CAMS Valve Shim 10.0 x 2.35 - 5 Pack Enhance your engine's performance with the HOT CAMS Valve Shim 10.0 x 2.35, designed to ensure precise valve adjustments. This pack of five replacement shims is perfect for refilling your Valve Shim Kits,...
    09261284
    SKU:
    09261284
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    OUTSIDE DIAMETER METRIC:
    10.00 MM
    VALVE SHIM THICKNESS METRIC:
    2.35 MM
    PRODUCT NAME:
    SHIM
    TYPE:
    VALVE
    UNITS:
    5 PACK
    MATERIAL:
    STEEL
    RIDING STYLE:
    OFF-ROAD
    $10.95
    Qty in Cart: 0
    Quantity:
    Price:
    $10.95
    Subtotal:
  • Hot Cams Valve Shim 10.00mm x 3.10mm for KTM 530 EXC-R 2008-2010 5PK1000310 Hot Cams Valve Shim 10.00mm x 3.10mm for KTM 530 EXC-R 2008-2010 5PK1000310

    Hot Cams Valve Shim 10.00mm x 3.10mm for KTM 530 EXC-R 2008-2010 5PK1000310

    HOT CAMS

    $10.95
    HOT CAMS Valve Shim 10.0 x 3.10 - 5 Pack Enhance your engine's performance with the HOT CAMS Valve Shim 10.0 x 3.10, a reliable solution for precision tuning. This 5-pack is designed to refill your Valve Shim Kits, ensuring optimal valve clearance and...
    09261299
    SKU:
    09261299
    Availability:
    Ships Same Business Day
    Weight:
    0.01 LBS
    OUTSIDE DIAMETER METRIC:
    10.00 MM
    PRODUCT NAME:
    SHIM
    TYPE:
    VALVE
    UNITS:
    5 PACK
    VALVE SHIM THICKNESS METRIC:
    3.10 MM
    MATERIAL:
    STEEL
    RIDING STYLE:
    OFF-ROAD
    $10.95
    Qty in Cart: 0
    Quantity:
    Price:
    $10.95
    Subtotal:
  • Hot Cams Valve Shim 10.0 x 3.15 for KTM 530 EXC-R 2008-2010 5PK1000315 Hot Cams Valve Shim 10.0 x 3.15 for KTM 530 EXC-R 2008-2010 5PK1000315

    Hot Cams Valve Shim 10.0 x 3.15 for KTM 530 EXC-R 2008-2010 5PK1000315

    HOT CAMS

    $10.95
    HOT CAMS Valve Shim 10.0 x 3.15 - 5 Pack Upgrade your engine's performance with the HOT CAMS Valve Shim 10.0 x 3.15 replacement pack. Designed to fit seamlessly into your Valve Shim Kits, these shims ensure optimal valve clearance and enhance engine...
    09261300
    SKU:
    09261300
    Availability:
    Ships Same Business Day
    Weight:
    0.01 LBS
    TYPE:
    VALVE
    MATERIAL:
    STEEL
    RIDING STYLE:
    OFF-ROAD
    OUTSIDE DIAMETER METRIC:
    10.00 MM
    PRODUCT NAME:
    SHIM
    UNITS:
    5 PACK
    VALVE SHIM THICKNESS METRIC:
    3.15 MM
    $10.95
    Qty in Cart: 0
    Quantity:
    Price:
    $10.95
    Subtotal:
  • Hot Cams Valve Shim 7.48mm x 1.25mm for Honda Kawasaki Suzuki Yamaha 5PK748125 Hot Cams Valve Shim 7.48mm x 1.25mm for Honda Kawasaki Suzuki Yamaha 5PK748125

    Hot Cams Valve Shim 7.48mm x 1.25mm for Honda Kawasaki Suzuki Yamaha 5PK748125

    HOT CAMS

    $9.95
    HOT CAMS Valve Shim 7.48 x 1.25 - 5 Pack Enhance your engine's performance with the HOT CAMS Valve Shim pack, designed specifically for precision and reliability. Each shim measures 7.48 x 1.25 mm, making them perfect for refilling your Valve Shim Kits...
    09261303
    SKU:
    09261303
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    RIDING STYLE:
    OFF-ROAD
    MATERIAL:
    STEEL
    PRODUCT NAME:
    SHIM
    UNITS:
    5 PACK
    VALVE SHIM THICKNESS METRIC:
    1.25 MM
    OUTSIDE DIAMETER METRIC:
    7.48 MM
    RIDING STYLE:
    STREET
    TYPE:
    VALVE
    $9.95
    Qty in Cart: 0
    Quantity:
    Price:
    $9.95
    Subtotal:
  • Hot Cams Valve Shim 7.48mm x 1.95mm for Honda CRF 250R 2004-2017 5PK748195 Hot Cams Valve Shim 7.48mm x 1.95mm for Honda CRF 250R 2004-2017 5PK748195

    Hot Cams Valve Shim 7.48mm x 1.95mm for Honda CRF 250R 2004-2017 5PK748195

    HOT CAMS

    $9.95
    HOT CAMS Valve Shim 7.48 x 1.95 - 5 Pack Upgrade your engine's performance with the HOT CAMS Valve Shim pack. Designed for precision and durability, these shims are essential for maintaining optimal valve clearance in your engine. Each pack contains five...
    09261317
    SKU:
    09261317
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    MATERIAL:
    STEEL
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    VALVE
    VALVE SHIM THICKNESS METRIC:
    1.95 MM
    OUTSIDE DIAMETER METRIC:
    7.48 MM
    PRODUCT NAME:
    SHIM
    RIDING STYLE:
    STREET
    UNITS:
    5 PACK
    $9.95
    Qty in Cart: 0
    Quantity:
    Price:
    $9.95
    Subtotal:
  • Hot Cams Valve Shim 7.48mm x 2.00mm for Honda CRF150R 2007-2022 5PK748200 Hot Cams Valve Shim 7.48mm x 2.00mm for Honda CRF150R 2007-2022 5PK748200

    Hot Cams Valve Shim 7.48mm x 2.00mm for Honda CRF150R 2007-2022 5PK748200

    HOT CAMS

    $9.95
    HOT CAMS Valve Shim 7.48 x 2.00 - 5 Pack Enhance your engine's performance with the HOT CAMS Valve Shim pack. Designed to refill your Valve Shim Kits, these precision-engineered shims ensure optimal valve clearance and improved engine efficiency. Perfect...
    09261318
    SKU:
    09261318
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    MATERIAL:
    STEEL
    TYPE:
    VALVE
    RIDING STYLE:
    OFF-ROAD
    VALVE SHIM THICKNESS METRIC:
    2.00 MM
    OUTSIDE DIAMETER METRIC:
    7.48 MM
    PRODUCT NAME:
    SHIM
    RIDING STYLE:
    STREET
    UNITS:
    5 PACK
    $9.95
    Qty in Cart: 0
    Quantity:
    Price:
    $9.95
    Subtotal:
  • Hot Cams Valve Shim 7.48mm x 2.05mm for Honda CRF150R 2007-2016 5PK748205 Hot Cams Valve Shim 7.48mm x 2.05mm for Honda CRF150R 2007-2016 5PK748205

    Hot Cams Valve Shim 7.48mm x 2.05mm for Honda CRF150R 2007-2016 5PK748205

    HOT CAMS

    $9.95
    HOT CAMS Valve Shim Replacement Pack - 7.48 x 2.05 (5PK748205) Enhance your engine's performance with the HOT CAMS Valve Shim Replacement Pack. Designed for precision and reliability, these shims are essential for maintaining optimal valve clearance in...
    09261319
    SKU:
    09261319
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    MATERIAL:
    STEEL
    RIDING STYLE:
    OFF-ROAD
    VALVE SHIM THICKNESS METRIC:
    2.05 MM
    OUTSIDE DIAMETER METRIC:
    7.48 MM
    RIDING STYLE:
    STREET
    PRODUCT NAME:
    SHIM
    TYPE:
    VALVE
    UNITS:
    5 PACK
    $9.95
    Qty in Cart: 0
    Quantity:
    Price:
    $9.95
    Subtotal:
  • Hot Cams Valve Shim 7.48mm x 2.10mm for Honda CRF150R 2007-2016 5PK748210 Hot Cams Valve Shim 7.48mm x 2.10mm for Honda CRF150R 2007-2016 5PK748210

    Hot Cams Valve Shim 7.48mm x 2.10mm for Honda CRF150R 2007-2016 5PK748210

    HOT CAMS

    $9.95
    HOT CAMS Valve Shim 7.48 x 2.10 - 5 Pack Enhance your engine's performance with the HOT CAMS Valve Shim 7.48 x 2.10 pack. Designed for precision fitting, these high-quality shims ensure optimal valve clearance and longevity. Perfect for refilling your...
    09261320
    SKU:
    09261320
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    MATERIAL:
    STEEL
    RIDING STYLE:
    OFF-ROAD
    OUTSIDE DIAMETER METRIC:
    7.48 MM
    RIDING STYLE:
    STREET
    VALVE SHIM THICKNESS METRIC:
    2.10 MM
    PRODUCT NAME:
    SHIM
    TYPE:
    VALVE
    UNITS:
    5 PACK
    $9.95
    Qty in Cart: 0
    Quantity:
    Price:
    $9.95
    Subtotal:
  • Hot Cams Valve Shim 7.48mm x 2.15mm for Honda CRF 150R 2007-2018 5PK748215 Hot Cams Valve Shim 7.48mm x 2.15mm for Honda CRF 150R 2007-2018 5PK748215

    Hot Cams Valve Shim 7.48mm x 2.15mm for Honda CRF 150R 2007-2018 5PK748215

    HOT CAMS

    $9.95
    HOT CAMS Valve Shim 7.48 x 2.15 - 5 Pack Upgrade your engine's performance with the HOT CAMS Valve Shim pack. Designed to refill your Valve Shim Kits, these shims ensure optimal valve clearance and enhance your engine's efficiency. Perfect for...
    09261321
    SKU:
    09261321
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    VALVE SHIM THICKNESS METRIC:
    2.15 MM
    OUTSIDE DIAMETER METRIC:
    7.48 MM
    RIDING STYLE:
    STREET
    PRODUCT NAME:
    SHIM
    TYPE:
    VALVE
    UNITS:
    5 PACK
    MATERIAL:
    STEEL
    RIDING STYLE:
    OFF-ROAD
    $9.95
    Qty in Cart: 0
    Quantity:
    Price:
    $9.95
    Subtotal:
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