Dirt Bike Engine
Explore our selection for dirt bike parts for adding horsepower or reliability to a dirt bike's engine. We feature engine parts from Wiseco, Vertex, and more common engine part manufacturers. Get new pistons and gasket kits for re-freshening engines to withstand any conditions you put your bike through!
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- Qty in Cart
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- Price
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JAMES GASKET Clutch Hub Nut Seal Kit 12014-K
JAMES GASKET
$11.95JAMES GASKET Clutch Hub Nut Seal Kit 12014-KDirect OEM Replacement.09350081- SKU:
- 09350081
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- APPLICATION:
- CLUTCH HUB
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- SEAL KIT
- UNITS:
- KIT
$11.95 -
JAMES GASKET Manifold Seal Kit - XL/Panhead 27062-78-2
JAMES GASKET
$15.95JAMES GASKET Manifold Seal Kit XL/Panhead 27062-78-2Kits contain carb-to-intake seal and two intake-to-cylinder head seals09350082- SKU:
- 09350082
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- RIDING STYLE:
- STREET
- APPLICATION:
- INTAKE MANIFOLD TO CARBURETOR
- PRODUCT NAME:
- SEAL KIT
- UNITS:
- KIT
$15.95 -
JAMES GASKET Intake Seal Kit 27002-E1671
JAMES GASKET
$11.95JAMES GASKET Intake Seal Kit 27002-E1671Kits contain carb-to-intake seal and two intake-to-cylinder head seals09350085- SKU:
- 09350085
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- APPLICATION:
- INTAKE MANIFOLD TO CARBURETOR
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- SEAL KIT
- UNITS:
- KIT
$11.95 -
JAMES GASKET Inspection Cover Seal - FLT/FXR 34906-79-DL
JAMES GASKET
$9.95JAMES GASKET Inspection Cover Seal FLT/FXR 34906-79-DLLatest additions to our line of high-quality genuine James gaskets, seals and O-rings, Cover seals are a seal, not a gasket, Cover seals are molded rubber, beaded oil seals with metal inserts and work...09350089- SKU:
- 09350089
- Availability:
- Ships Same Business Day
- Weight:
- 0.11 LBS
- APPLICATION:
- INSPECTION COVER
- PRODUCT NAME:
- SEAL
- UNITS:
- EACH
- RIDING STYLE:
- STREET
$9.95 -
JAMES GASKET Trans Tab Lock 35216-36
JAMES GASKET
$8.20JAMES GASKET Trans Tab Lock 35216-36During transmission work, replace the lock tab washers and snap rings09350094- SKU:
- 09350094
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- PRODUCT NAME:
- WASHER
- RIDING STYLE:
- STREET
- TYPE:
- LOCK TAB
- UNITS:
- 5 PACK
- APPLICATION:
- COUNTERSHAFT
- APPLICATION:
- TRANSMISSION
- STYLE:
- 4-SPEED
$8.20 -
JAMES GASKET Derby/Inspection Cover Seal Kit 25416-79-K
JAMES GASKET
$27.95JAMES GASKET Derby/Inspection Cover Seal Kit 25416-79-KLatest additions to our line of high-quality genuine James gaskets, seals and O-rings, Cover seals are a seal, not a gasket, Cover seals are molded rubber, beaded oil seals with metal inserts and...09350095- SKU:
- 09350095
- Availability:
- Ships Same Business Day
- Weight:
- 0.22 LBS
- APPLICATION:
- INSPECTION COVER
- MATERIAL:
- STEEL
- UNITS:
- KIT
- APPLICATION:
- DERBY COVER
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- SEAL KIT
$27.95 -
JAMES GASKET Intake Spacer Kit 29250-55
JAMES GASKET
$22.95JAMES GASKET Intake Spacer Kit 29250-55Kit includes 3/8" fiber insulator block and gaskets, Designed to reduce the risk of boiling fuel in the carb, Made in the U.S.A.09350100- SKU:
- 09350100
- Availability:
- Ships Same Business Day
- Weight:
- 0.14 LBS
- MATERIAL:
- FIBER
- RIDING STYLE:
- STREET
- APPLICATION:
- INTAKE MANIFOLD
- APPLICATION:
- CARBURETOR
- PRODUCT NAME:
- INSULATOR BLOCK KIT
- UNITS:
- KIT
$22.95 -
JAMES GASKET Rocker Cover Copper Washer Set 6114-C
JAMES GASKET
$7.95JAMES GASKET Rocker Cover Copper Washer Set 6114-CMade in the U.S.A.09350101- SKU:
- 09350101
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- PRODUCT NAME:
- WASHER
- RIDING STYLE:
- STREET
- MATERIAL:
- COPPER
- APPLICATION:
- ROCKER COVER
- UNITS:
- KIT
$7.95 -
JAMES GASKET Rocker Cover Fiber Washer Set 6114-F
JAMES GASKET
$6.95JAMES GASKET Rocker Cover Fiber Washer Set 6114-FMade in the U.S.A.09350102- SKU:
- 09350102
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- MATERIAL:
- FIBER
- PRODUCT NAME:
- WASHER
- UNITS:
- KIT
- RIDING STYLE:
- STREET
- APPLICATION:
- ROCKER COVER
$6.95 -
JAMES GASKET Rubber Rocker Cover Washer Set 6114-R
JAMES GASKET
$7.95JAMES GASKET Rubber Rocker Cover Washer Set 6114-RMade in the U.S.A.09350103- SKU:
- 09350103
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- PRODUCT NAME:
- WASHER
- RIDING STYLE:
- STREET
- APPLICATION:
- ROCKER COVER
- MATERIAL:
- RUBBER
- UNITS:
- KIT
$7.95 -
JAMES GASKET Pushrod Base O-Ring - XL 11377
JAMES GASKET
$9.70JAMES GASKET Pushrod Base O-Ring XL 11377Made in the U.S.A.09350106- SKU:
- 09350106
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- APPLICATION:
- PUSHROD COVER
- PRODUCT NAME:
- O-RING
- APPLICATION:
- PUSHROD TUBE
- RIDING STYLE:
- STREET
- TYPE:
- OIL
- UNITS:
- 10 PACK
$9.70 -
JAMES GASKET Pushrod O-Ring Kit - XL 11377-K
JAMES GASKET
$16.95JAMES GASKET Pushrod O-Ring Kit XL 11377-KConvenient and efficient way to sell the correct amount of seals or O-rings for a rebuild or cam change, James complete kits are neatly packaged for easy display, Made in the U.S.A.09350107- SKU:
- 09350107
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- APPLICATION:
- PUSHROD COVER
- UNITS:
- KIT
- PRODUCT NAME:
- SEAL KIT
- MATERIAL:
- VITON
- RIDING STYLE:
- STREET
$16.95 -
JAMES GASKET Valve Stem Seal - Big Twin 18094-02
JAMES GASKET
$14.95JAMES GASKET Valve Stem Seal Big Twin 18094-02Kits include four valve guide seals, Made in the U.S.A.09350108- SKU:
- 09350108
- Availability:
- Ships Same Business Day
- Weight:
- 0.16 LBS
- TYPE:
- VALVE STEM
- PRODUCT NAME:
- SEAL
- MATERIAL:
- VITON
- RIDING STYLE:
- STREET
- UNITS:
- 4 PACK
$14.95 -
JAMES GASKET Derby/Inspection Gasket Kit - Softail 25416-99-K
JAMES GASKET
$27.95JAMES GASKET Derby/Inspection Gasket Kit Softail 25416-99-KLatest additions to our line of high-quality genuine James gaskets, seals and O-rings, Cover seals are a seal, not a gasket, Cover seals are molded rubber, beaded oil seals with metal inserts and...11050037- SKU:
- 11050037
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- PRODUCT NAME:
- GASKET KIT
- TYPE:
- DERBY COVER
- RIDING STYLE:
- STREET
- UNITS:
- KIT
- MATERIAL:
- STEEL
- TYPE:
- INSPECTION COVER
$27.95 -
JAMES GASKET Derby/Inspection Gasket Kit - FLT 25416-99-KT
JAMES GASKET
$27.95JAMES GASKET Derby/Inspection Gasket Kit FLT 25416-99-KTLatest additions to our line of high-quality genuine James gaskets, seals and O-rings, Cover seals are a seal, not a gasket, Cover seals are molded rubber, beaded oil seals with metal inserts and...11050038- SKU:
- 11050038
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- PRODUCT NAME:
- GASKET KIT
- MATERIAL:
- STEEL
- TYPE:
- INSPECTION COVER
- UNITS:
- KIT
- RIDING STYLE:
- STREET
- TYPE:
- DERBY COVER
$27.95 -
JAMES GASKET Copper Head Gasket 16769-36
JAMES GASKET
$69.70JAMES GASKET Copper Head Gasket 16769-36Made in the U.S.A.09340545- SKU:
- 09340545
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- MATERIAL:
- COPPER
- RIDING STYLE:
- STREET
- TYPE:
- CYLINDER HEAD
- PRODUCT NAME:
- GASKET
- UNITS:
- 5 PACK
$69.70 -
JAMES GASKET Shop Service Breather Kit 29230-90-K
JAMES GASKET
$15.95JAMES GASKET Shop Service Breather Kit 29230-90-KIncludes all gaskets, seals and O-rings to service OEM breather systems, Made in the U.S.A.09340942- SKU:
- 09340942
- Availability:
- Ships Same Business Day
- Weight:
- 0.18 LBS
- PRODUCT NAME:
- GASKET KIT
- TYPE:
- INTAKE
- UNITS:
- KIT
- RIDING STYLE:
- STREET
$15.95 -
JAMES GASKET Crankcase Saver Kit 11125-XM
JAMES GASKET
$51.95JAMES GASKET Crankcase Saver Kit 11125-XMKit used when O-ring ridge is broken or bent09340943- SKU:
- 09340943
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
- MATERIAL:
- RUBBER-COVERED METAL
- PRODUCT NAME:
- GASKET KIT
- TYPE:
- CRANKCASE SAVER
- RIDING STYLE:
- STREET
- UNITS:
- KIT
$51.95 -
JAMES GASKET Intake Manifold Gasket Kit 27002-57
JAMES GASKET
$15.95JAMES GASKET Intake Manifold Gasket Kit 27002-57Made in the U.S.A.09340944- SKU:
- 09340944
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- TYPE:
- INTAKE MANIFOLD
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- GASKET KIT
- UNITS:
- KIT
$15.95 -
JAMES GASKET Top End Gasket Kit - EVO 17033-83-MLS
JAMES GASKET
$141.95JAMES GASKET Top End Gasket Kit EVO 17033-83-MLSTop-quality gaskets, oil seals and O-rings necessary to rebuild an engine, Made in the U.S.A.09340946- SKU:
- 09340946
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
- RIDING STYLE:
- STREET
- THICKNESS IMPERIAL:
- 0,045'
- TYPE:
- TOP END
- UNITS:
- KIT
- BORE SIZE IMPERIAL:
- 3.500'
- PRODUCT NAME:
- GASKET KIT
- THICKNESS METRIC:
- 1.14 MM
$141.95
