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!
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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DEL WEST Exhaust Valve DWCRF450REV13ND
DEL WEST
$172.95DEL WEST Exhaust Valve DWCRF450REV13NDMeets the demands of off-road, all valves are backed by an established record of performance and reliability in competition that is unapproachable09262261- SKU:
- 09262261
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- RIDING STYLE:
- OFF-ROAD
- APPLICATION:
- EXHAUST
- PRODUCT NAME:
- VALVE
- MATERIAL:
- TITANIUM
- UNITS:
- EACH
$172.95 -
XCELDYNE Exhaust Valve Kit X2VEK13001
XCELDYNE
$232.95XCELDYNE Exhaust Valve Kit X2VEK13001Offer the off-road enthusiast superior performance at an excellent value, Incorporate a high flow design for maximum power and long service life, X2 Titanium Valves are full CrN coated for extended service life, The...09262108- SKU:
- 09262108
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- BASE COLOR:
- SILVER
- MODEL:
- X2
- MATERIAL:
- STEEL
- PRODUCT NAME:
- VALVE AND SPRING KIT
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- STYLE:
- HIGH-FLOW
- UNITS:
- KIT
- APPLICATION:
- EXHAUST
- COLOR/FINISH:
- STEEL
$232.95 -
XCELDYNE Intake Valve Kit X2VIK13000
XCELDYNE
$232.95XCELDYNE Intake Valve Kit X2VIK13000Offer the off-road enthusiast superior performance at an excellent value, Incorporate a high flow design for maximum power and long service life, X2 Titanium Valves are full CrN coated for extended service life, The X2...09262105- SKU:
- 09262105
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- BASE COLOR:
- SILVER
- MODEL:
- X2
- UNITS:
- KIT
- APPLICATION:
- INTAKE
- RIDING STYLE:
- ATV
- STYLE:
- HIGH-FLOW
- COLOR/FINISH:
- STEEL
- MATERIAL:
- STEEL
- PRODUCT NAME:
- VALVE AND SPRING KIT
- RIDING STYLE:
- OFF-ROAD
$232.95Qty in Cart: 0Quantity:Price:$232.95Subtotal: -
DEL WEST Titanium Valve Locks DW-H-LX02
DEL WEST
$62.95DEL WEST Titanium Valve Locks DW-H-LX02Del West is the world's largest supplier of titanium valves and valvetrain components for motor racing including those from NASCAR to the exotic engines of Formula One and a long relationship with Pro Circuit in...09261821- SKU:
- 09261821
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- TYPE:
- VALVE
- PRODUCT NAME:
- LOCK
- UNITS:
- 4 PACK
- RIDING STYLE:
- OFF-ROAD
- APPLICATION:
- INTAKE
- MATERIAL:
- TITANIUM
$62.95 -
DEL WEST Titanium Valve Locks DW-H-LX01
DEL WEST
$62.95DEL WEST Titanium Valve Locks DW-H-LX01Del West is the world's largest supplier of titanium valves and valvetrain components for motor racing including those from NASCAR to the exotic engines of Formula One and a long relationship with Pro Circuit in...09261820- SKU:
- 09261820
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- RIDING STYLE:
- OFF-ROAD
- MATERIAL:
- TITANIUM
- APPLICATION:
- EXHAUST
- TYPE:
- VALVE
- PRODUCT NAME:
- LOCK
- UNITS:
- 4 PACK
$62.95 -
DEL WEST Intake Valve DW-KX250FIV09ND
DEL WEST
$172.95DEL WEST Intake Valve DW-KX250FIV09NDMeets the demands of off-road, all valves are backed by an established record of performance and reliability in competition that is unapproachable09261740- SKU:
- 09261740
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
- UNITS:
- EACH
- APPLICATION:
- INTAKE
- MATERIAL:
- TITANIUM
- PRODUCT NAME:
- VALVE
- RIDING STYLE:
- OFF-ROAD
$172.95 -
DEL WEST Exhaust Valve DW-KX250FEV04ND
DEL WEST
$172.95DEL WEST Exhaust Valve DW-KX250FEV04NDMeets the demands of off-road, all valves are backed by an established record of performance and reliability in competition that is unapproachable09261739- SKU:
- 09261739
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- RIDING STYLE:
- OFF-ROAD
- PRODUCT NAME:
- VALVE
- APPLICATION:
- INTAKE
- MATERIAL:
- TITANIUM
- UNITS:
- EACH
$172.95 -
DEL WEST Exhaust Valve DWCRF250REV10ND
DEL WEST
$172.95DEL WEST Exhaust Valve DWCRF250REV10NDMeets the demands of off-road, all valves are backed by an established record of performance and reliability in competition that is unapproachable09261738- SKU:
- 09261738
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- APPLICATION:
- EXHAUST
- UNITS:
- EACH
- PRODUCT NAME:
- VALVE
- MATERIAL:
- TITANIUM
- RIDING STYLE:
- OFF-ROAD
$172.95 -
DEL WEST Intake Valve DWCRF250RIV10ND
DEL WEST
$172.95DEL WEST Intake Valve DWCRF250RIV10NDMeets the demands of off-road, all valves are backed by an established record of performance and reliability in competition that is unapproachable09261737- SKU:
- 09261737
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- PRODUCT NAME:
- VALVE
- UNITS:
- EACH
- APPLICATION:
- INTAKE
- RIDING STYLE:
- OFF-ROAD
- MATERIAL:
- TITANIUM
$172.95 -
HOT CAMS Valve Shim - 9.48 x 3.00 - 5 pack 5PK948300
HOT CAMS
$8.95HOT CAMS Valve Shim 9.48 x 3.00 5 pack 5PK948300Replacement packs of shims to refill Valve Shim Kits09261408- SKU:
- 09261408
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- MATERIAL:
- STEEL
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- UTV
- RIDING STYLE:
- WATERCRAFT
- TYPE:
- VALVE
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- ATV
- OUTSIDE DIAMETER METRIC:
- 9.48 MM
- PRODUCT NAME:
- SHIM
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- STREET
- UNITS:
- 5 PACK
- VALVE SHIM THICKNESS METRIC:
- 3.00 MM
$8.95 -
HOT CAMS Valve Shim - 9.48 x 2.80 - 5 pack 5PK948280
HOT CAMS
$8.95HOT CAMS Valve Shim 9.48 x 2.80 5 pack 5PK948280Replacement packs of shims to refill Valve Shim Kits09261404- SKU:
- 09261404
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- RIDING STYLE:
- ATV
- TYPE:
- VALVE
- VALVE SHIM THICKNESS METRIC:
- 2.80 MM
- RIDING STYLE:
- STREET
- MATERIAL:
- STEEL
- OUTSIDE DIAMETER METRIC:
- 9.48 MM
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- SNOW
- UNITS:
- 5 PACK
- PRODUCT NAME:
- SHIM
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- UTV
- RIDING STYLE:
- WATERCRAFT
$8.95Qty in Cart: 0Quantity:Price:$8.95Subtotal: -
HOT CAMS Valve Shim - 9.48 x 2.75 - 5 pack 5PK948275
HOT CAMS
$8.95HOT CAMS Valve Shim 9.48 x 2.75 5 pack 5PK948275Replacement packs of shims to refill Valve Shim Kits09261403- SKU:
- 09261403
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- RIDING STYLE:
- ATV
- TYPE:
- VALVE
- MATERIAL:
- STEEL
- OUTSIDE DIAMETER METRIC:
- 9.48 MM
- PRODUCT NAME:
- SHIM
- RIDING STYLE:
- SNOW
- UNITS:
- 5 PACK
- RIDING STYLE:
- STREET
- VALVE SHIM THICKNESS METRIC:
- 2.75 MM
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- UTV
- RIDING STYLE:
- WATERCRAFT
$8.95 -
HOT CAMS Valve Shim - 9.48 x 2.70 - 5 pack 5PK948270
HOT CAMS
$8.95HOT CAMS Valve Shim 9.48 x 2.70 5 pack 5PK948270Replacement packs of shims to refill Valve Shim Kits09261402- SKU:
- 09261402
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- OUTSIDE DIAMETER METRIC:
- 9.48 MM
- TYPE:
- VALVE
- RIDING STYLE:
- ATV
- RIDING STYLE:
- STREET
- VALVE SHIM THICKNESS METRIC:
- 2.70 MM
- PRODUCT NAME:
- SHIM
- RIDING STYLE:
- SNOW
- UNITS:
- 5 PACK
- MATERIAL:
- STEEL
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- UTV
- RIDING STYLE:
- WATERCRAFT
$8.95 -
HOT CAMS Valve Shim - 9.48 x 2.65 - 5 pack 5PK948265
HOT CAMS
$8.95HOT CAMS Valve Shim 9.48 x 2.65 5 pack 5PK948265Replacement packs of shims to refill Valve Shim Kits09261401- SKU:
- 09261401
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- OUTSIDE DIAMETER METRIC:
- 9.48 MM
- PRODUCT NAME:
- SHIM
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- UTV
- RIDING STYLE:
- WATERCRAFT
- TYPE:
- VALVE
- UNITS:
- 5 PACK
- RIDING STYLE:
- ATV
- RIDING STYLE:
- STREET
- VALVE SHIM THICKNESS METRIC:
- 2.65 MM
- MATERIAL:
- STEEL
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- OFF-ROAD
$8.95 -
HOT CAMS Valve Shim - 9.48 x 2.50 - 5 pack 5PK948250
HOT CAMS
$8.95HOT CAMS Valve Shim 9.48 x 2.50 5 pack 5PK948250Replacement packs of shims to refill Valve Shim Kits09261398- SKU:
- 09261398
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- OUTSIDE DIAMETER METRIC:
- 9.48 MM
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- STREET
- UNITS:
- 5 PACK
- VALVE SHIM THICKNESS METRIC:
- 2.50 MM
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- ATV
- PRODUCT NAME:
- SHIM
- RIDING STYLE:
- UTV
- RIDING STYLE:
- WATERCRAFT
- TYPE:
- VALVE
- MATERIAL:
- STEEL
- RIDING STYLE:
- OFF-ROAD
$8.95 -
HOT CAMS Valve Shim - 9.48 x 2.45 - 5 pack 5PK948245
HOT CAMS
$8.95HOT CAMS Valve Shim 9.48 x 2.45 5 pack 5PK948245Replacement packs of shims to refill Valve Shim Kits09261397- SKU:
- 09261397
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- OUTSIDE DIAMETER METRIC:
- 9.48 MM
- PRODUCT NAME:
- SHIM
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- STREET
- UNITS:
- 5 PACK
- VALVE SHIM THICKNESS METRIC:
- 2.45 MM
- RIDING STYLE:
- UTV
- RIDING STYLE:
- WATERCRAFT
- TYPE:
- VALVE
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- MATERIAL:
- STEEL
$8.95 -
HOT CAMS Valve Shim - 9.48 x 2.40 - 5 pack 5PK948240
HOT CAMS
$8.95HOT CAMS Valve Shim 9.48 x 2.40 5 pack 5PK948240Replacement packs of shims to refill Valve Shim Kits09261396- SKU:
- 09261396
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- PRODUCT NAME:
- SHIM
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- STREET
- RIDING STYLE:
- UTV
- RIDING STYLE:
- WATERCRAFT
- UNITS:
- 5 PACK
- VALVE SHIM THICKNESS METRIC:
- 2.40 MM
- MATERIAL:
- STEEL
- OUTSIDE DIAMETER METRIC:
- 9.48 MM
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- ATV
- TYPE:
- VALVE
$8.95 -
HOT CAMS Valve Shim - 9.48 x 2.35 - 5 pack 5PK948235
HOT CAMS
$8.95HOT CAMS Valve Shim 9.48 x 2.35 5 pack 5PK948235Replacement packs of shims to refill Valve Shim Kits09261395- SKU:
- 09261395
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- PRODUCT NAME:
- SHIM
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- RIDING STYLE:
- UTV
- RIDING STYLE:
- WATERCRAFT
- UNITS:
- 5 PACK
- VALVE SHIM THICKNESS METRIC:
- 2.35 MM
- MATERIAL:
- STEEL
- OUTSIDE DIAMETER METRIC:
- 9.48 MM
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- ATV
- TYPE:
- VALVE
$8.95 -
HOT CAMS Valve Shim - 9.48 x 2.30 - 5 pack 5PK948230
HOT CAMS
$8.95HOT CAMS Valve Shim 9.48 x 2.30 5 pack 5PK948230Replacement packs of shims to refill Valve Shim Kits09261394- SKU:
- 09261394
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- UTV
- RIDING STYLE:
- WATERCRAFT
- MATERIAL:
- STEEL
- OUTSIDE DIAMETER METRIC:
- 9.48 MM
- PRODUCT NAME:
- SHIM
- RIDING STYLE:
- SNOW
- UNITS:
- 5 PACK
- RIDING STYLE:
- STREET
- RIDING STYLE:
- ATV
- TYPE:
- VALVE
- VALVE SHIM THICKNESS METRIC:
- 2.30 MM
$8.95 -
HOT CAMS Valve Shim - 9.48 x 2.25 - 5 pack 5PK948225
HOT CAMS
$8.95HOT CAMS Valve Shim 9.48 x 2.25 5 pack 5PK948225Replacement packs of shims to refill Valve Shim Kits09261393- SKU:
- 09261393
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- UTV
- RIDING STYLE:
- WATERCRAFT
- VALVE SHIM THICKNESS METRIC:
- 2.25 MM
- RIDING STYLE:
- STREET
- MATERIAL:
- STEEL
- PRODUCT NAME:
- SHIM
- RIDING STYLE:
- SNOW
- UNITS:
- 5 PACK
- OUTSIDE DIAMETER METRIC:
- 9.48 MM
- RIDING STYLE:
- ATV
- TYPE:
- VALVE
$8.95
