Dirt Bike Engine
Discover a full range of dirt bike engine components for rebuilding or upgrading your performance. From crankshafts to cylinder heads and piston kits, these precision-engineered components ensure reliable performance. For additional upgrades, check out our full selection of off-road dirt bike parts.
- Product
- Qty in Cart
- Quantity
- Price
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XCELDYNE Valve Guide Kit - Intake CVGM22002
XCELDYNE
$47.95XCELDYNE Valve Guide Kit Intake CVGM22002Highest tolerances for correct valve stem support and fitment in cylinder head, Built from Xceldyne's specified blend of Manganese-bronze, Heat dissipation (thermal conductivity) and valve stem lubrication are...09260609- SKU:
- 09260609
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- PRODUCT NAME:
- VALVE GUIDE
- MATERIAL:
- MANGANESE-BRONZE
- RIDING STYLE:
- OFF-ROAD
- APPLICATION:
- INTAKE
- UNITS:
- 2 PIECE
$47.95Qty in Cart: 0Quantity:Price:$47.95Subtotal: -
XCELDYNE Valve Guide Kit - Intake CVGM23000
XCELDYNE
$47.95XCELDYNE Valve Guide Kit Intake CVGM23000Highest tolerances for correct valve stem support and fitment in cylinder head, Built from Xceldyne's specified blend of Manganese-bronze, Heat dissipation (thermal conductivity) and valve stem lubrication are...09260611- SKU:
- 09260611
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- PRODUCT NAME:
- VALVE GUIDE
- MATERIAL:
- MANGANESE-BRONZE
- RIDING STYLE:
- OFF-ROAD
- APPLICATION:
- INTAKE
- UNITS:
- 2 PIECE
$47.95Qty in Cart: 0Quantity:Price:$47.95Subtotal: -
XCELDYNE Valve Guide Kit - Intake/Exhaust CVGM33000
XCELDYNE
$47.95XCELDYNE Valve Guide Kit Intake/Exhaust CVGM33000Highest tolerances for correct valve stem support and fitment in cylinder head, Built from Xceldyne's specified blend of Manganese-bronze, Heat dissipation (thermal conductivity) and valve stem lubrication...09260613- SKU:
- 09260613
- Availability:
- Ships Same Business Day
- Weight:
- 0.01 LBS
- APPLICATION:
- EXHAUST
- APPLICATION:
- INTAKE
- UNITS:
- 2 PIECE
- MATERIAL:
- MANGANESE-BRONZE
- RIDING STYLE:
- OFF-ROAD
- PRODUCT NAME:
- VALVE GUIDE
$47.95Qty in Cart: 0Quantity:Price:$47.95Subtotal: -
XCELDYNE Valve Guide Kit - Intake CVGM43000
XCELDYNE
$70.95XCELDYNE Valve Guide Kit Intake CVGM43000Highest tolerances for correct valve stem support and fitment in cylinder head, Built from Xceldyne's specified blend of Manganese-bronze, Heat dissipation (thermal conductivity) and valve stem lubrication are...09260617- SKU:
- 09260617
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- APPLICATION:
- INTAKE
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- MATERIAL:
- MANGANESE-BRONZE
- PRODUCT NAME:
- VALVE GUIDE
- UNITS:
- 3 PIECE
$70.95Qty in Cart: 0Quantity:Price:$70.95Subtotal: -
XCELDYNE Valve Spring Bucket XBT13101
XCELDYNE
$140.49XCELDYNE Valve Spring Bucket XBT13101Built using the same technology as the CV4 Formula 1 buckets, Made with proprietary steel for the lightest and strongest part possible, Diamond-like-Carbon (DLC) coating substantially reduces friction and decreases...09260623- SKU:
- 09260623
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- RIDING STYLE:
- OFF-ROAD
- APPLICATION:
- INTAKE
- PRODUCT NAME:
- SPRING BUCKET
- RIDING STYLE:
- ATV
- UNITS:
- EACH
- MATERIAL:
- STEEL
$140.49 -
XCELDYNE Valve Spring Bucket XBT22202
XCELDYNE
$140.49XCELDYNE Valve Spring Bucket XBT22202Built using the same technology as the CV4 Formula 1 buckets, Made with proprietary steel for the lightest and strongest part possible, Diamond-like-Carbon (DLC) coating substantially reduces friction and decreases...09260625- SKU:
- 09260625
- Availability:
- Ships Same Business Day
- Weight:
- 0.01 LBS
- PRODUCT NAME:
- SPRING BUCKET
- UNITS:
- EACH
- MATERIAL:
- STEEL
- RIDING STYLE:
- OFF-ROAD
- APPLICATION:
- EXHAUST
$140.49 -
MOOSE RACING Clutch Cover Gasket 816021
MOOSE RACING
$12.06MOOSE RACING Clutch Cover Gasket 816021Moose can now handle all your gasket and seal needs at a fraction of OEM cast, High-tech materials provide unmatched reliability and performance, Rebuild the engine and transmissions with total confidence as each...M816021- SKU:
- M816021
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- TYPE:
- CLUTCH COVER
- PRODUCT NAME:
- GASKET
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
$12.06 -
MOOSE RACING Oil Filter - Yamaha DT-09-80
MOOSE RACING
$5.95MOOSE RACING Oil Filter Yamaha DT-09-80High-quality replacement for your standard filter, Can filter down to 10 microns, Constructed with high-quality paper filter materials, Manufactured with sealing ring to ensure perfect fit, Offers maximum protection...07120229- SKU:
- 07120229
- Availability:
- Ships Same Business Day
- Weight:
- 0.08 LBS
- MICRON RATING:
- 10 MICRONS
- PRODUCT NAME:
- OIL FILTER
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- STYLE:
- STANDARD
- TYPE:
- CARTRIDGE
- FILTER MEDIA MATERIAL:
- PAPER
- RIDING STYLE:
- ATV
$5.95 -
Twin Air Oil Filter Yamaha WR400F 1998-2000 WR426F 2001-2002 YZ250F 2001-2002 YZ400F 1998-1999 YZ426F 2000-2002 140008
TWIN AIR
$13.95Twin Air Oil Filter 140008 for Yamaha Motorcycles Experience unparalleled engine protection and performance with the Twin Air Oil Filter 140008, specifically designed for Yamaha motorcycles. This premium oil filter ensures your engine runs smoothly and...140008- SKU:
- 140008
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- PRODUCT NAME:
- OIL FILTER
- STYLE:
- STANDARD
- FILTER MEDIA MATERIAL:
- PAPER
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- ATV
- UNITS:
- EACH
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- CARTRIDGE
$13.95 -
Twin Air Oil Filter for KTM 1987-2023 Models 140013
TWIN AIR
$11.95Optimize Your KTM's Performance with the Twin Air Oil Filter Unlock the full potential of your KTM motorcycle with the Twin Air Oil Filter, meticulously designed for models spanning from 1987 to 2023. This premium filter guarantees superior oil flow and...140013- SKU:
- 140013
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- FILTER MEDIA MATERIAL:
- PAPER
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- PRODUCT NAME:
- OIL FILTER
- STYLE:
- FIRST FILTER FOR DUAL FILTER APPLICATIONS
- TYPE:
- CARTRIDGE
$11.95 -
Pro Circuit Stainless Steel Power Valve for Kawasaki KX85 2002-2013 PVK01085
PRO CIRCUIT
$229.95PRO CIRCUIT Power Valve PVK01085 Unlock the full potential of your engine with the PRO CIRCUIT Power Valve PVK01085. Designed to optimize exhaust flow, this high-performance valve enhances bottom-end torque while maintaining peak horsepower. Crafted from...09310477- SKU:
- 09310477
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
- MATERIAL:
- STAINLESS STEEL
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- PRODUCT NAME:
- POWER VALVE
$229.95 -
ATHENA Water Pump Gasket Kit Honda P400210475013
ATHENA
$30.95ATHENA Water Pump Gasket Kit Honda P400210475013Include water pump gasket, clutch cover gasket, water pump shaft oil seals and washers, Kit contents will vary slightly based on application, Kits do not contain replacement bearings09346372- SKU:
- 09346372
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- PRODUCT NAME:
- GASKET KIT
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- TYPE:
- WATER PUMP
$30.95 -
ATHENA Water Pump Gasket Kit Honda P400210475015
ATHENA
$27.95ATHENA Water Pump Gasket Kit Honda P400210475015Include water pump gasket, clutch cover gasket, water pump shaft oil seals and washers, Kit contents will vary slightly based on application, Kits do not contain replacement bearings09346374- SKU:
- 09346374
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- WATER PUMP
- UNITS:
- KIT
- PRODUCT NAME:
- GASKET KIT
$27.95 -
ATHENA Water Pump Gasket Kit KTM/Husqvarna P400270470018
ATHENA
$37.95ATHENA Water Pump Gasket Kit KTM/Husqvarna P400270470018Include water pump gasket, clutch cover gasket, water pump shaft oil seals and washers, Kit contents will vary slightly based on application, Kits do not contain replacement bearings09346379- SKU:
- 09346379
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- ENGINE TYPE:
- 4-STROKE
- PRODUCT NAME:
- GASKET KIT
- UNITS:
- KIT
- RIDING STYLE:
- STREET
- TYPE:
- WATER PUMP
$37.95Qty in Cart: 0Quantity:Price:$37.95Subtotal: -
ATHENA Water Pump Gasket Kit KTM/Husqvarna P400270475021
ATHENA
$50.95ATHENA Water Pump Gasket Kit KTM/Husqvarna P400270475021Include water pump gasket, clutch cover gasket, water pump shaft oil seals and washers, Kit contents will vary slightly based on application, Kits do not contain replacement bearings09346382- SKU:
- 09346382
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
- PRODUCT NAME:
- GASKET KIT
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- RIDING STYLE:
- STREET
- TYPE:
- WATER PUMP
$50.95
