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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Dirt Bike Cams and Parts
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Dirt Bike Connecting Rods and Parts
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Dirt Bike Crankcases and Parts
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Dirt Bike Crankshafts and Parts
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Dirt Bike Cylinder Heads and Parts
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Dirt Bike Cylinders and Parts
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Dirt Bike Engine Bearings
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Dirt Bike Engine Covers
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Dirt Bike Engine Gaskets and Kits
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Dirt Bike Engine Rebuild Kits
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Dirt Bike Engine Seals - Orings and Kits
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Dirt Bike Engine Valves and Parts
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Dirt Bike Flywheel and Rod Assemblies
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Dirt Bike Fuel Filters
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Dirt Bike Miscellaneous Engine Parts
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Dirt Bike Oil Coolers
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Dirt Bike Oil Filters
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Dirt Bike Oil Lines
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Dirt Bike Oil Pumps
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Dirt Bike Piston and Ring Kits
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Dirt Bike Piston Rings Only
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Dirt Bike Wrist Pins and Circlips
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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On Sale
HOT RODS Water Pump Repair Kit - Kawasaki WPK0038
HOT RODS
MSRP: $27.95Now: $26.06Was: $28.95HOT RODS Water Pump Repair Kit Kawasaki WPK0038Kits include water pump cover gasket, water pump shaft bearing(s) and seal(s) to repair a leaking pump or failed bearing, Precision micro bearings provide OEM quality and durability,...9342946- SKU:
- 9342946
- Availability:
- Ships Same Business Day
- Weight:
- 0.19 LBS
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- WATER PUMP REPAIR
- UNITS:
- KIT
- PRODUCT NAME:
- GASKET KIT
MSRP: $27.95Now: $26.06Was: $28.95 -
On Sale
HOT RODS Water Pump Repair Kit WPK0039
HOT RODS
MSRP: $31.95Now: $29.66Was: $32.95HOT RODS Water Pump Repair Kit WPK0039Kits include water pump cover gasket, water pump shaft bearing(s) and seal(s) to repair a leaking pump or failed bearing, Precision micro bearings provide OEM quality and durability, High-pressure/temperature...9342947- SKU:
- 9342947
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- WATER PUMP REPAIR
- UNITS:
- KIT
- PRODUCT NAME:
- GASKET KIT
MSRP: $31.95Now: $29.66Was: $32.95 -
On Sale
HOT RODS Water Pump Repair Kit - Suzuki WPK0040
HOT RODS
MSRP: $37.95Now: $35.06Was: $38.95HOT RODS Water Pump Repair Kit Suzuki WPK0040Kits include water pump cover gasket, water pump shaft bearing(s) and seal(s) to repair a leaking pump or failed bearing, Precision micro bearings provide OEM quality and durability, High-pressure/temperature...9342948- SKU:
- 9342948
- Availability:
- Ships Same Business Day
- Weight:
- 0.19 LBS
- PRODUCT NAME:
- GASKET KIT
- TYPE:
- WATER PUMP REPAIR
- UNITS:
- KIT
- RIDING STYLE:
- OFF-ROAD
MSRP: $37.95Now: $35.06Was: $38.95 -
On Sale
HOT RODS Water Pump Repair Kit - Suzuki WPK0041
HOT RODS
MSRP: $25.95Now: $23.36Was: $25.95HOT RODS Water Pump Repair Kit Suzuki WPK0041Kits include water pump cover gasket, water pump shaft bearing(s) and seal(s) to repair a leaking pump or failed bearing, Precision micro bearings provide OEM quality and durability, High-pressure/temperature...9342949- SKU:
- 9342949
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- WATER PUMP REPAIR
- UNITS:
- KIT
- PRODUCT NAME:
- GASKET KIT
MSRP: $25.95Now: $23.36Was: $25.95 -
On Sale
HOT RODS Water Pump Repair Kit - Suzuki WPK0042
HOT RODS
MSRP: $25.95Now: $23.36Was: $25.95HOT RODS Water Pump Repair Kit Suzuki WPK0042Kits include water pump cover gasket, water pump shaft bearing(s) and seal(s) to repair a leaking pump or failed bearing, Precision micro bearings provide OEM quality and durability, High-pressure/temperature...9342950- SKU:
- 9342950
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- PRODUCT NAME:
- GASKET KIT
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- WATER PUMP REPAIR
- UNITS:
- KIT
MSRP: $25.95Now: $23.36Was: $25.95 -
On Sale
HOT RODS Water Pump Repair Kit - Suzuki WPK0044
HOT RODS
MSRP: $26.95Now: $24.26Was: $26.95HOT RODS Water Pump Repair Kit Suzuki WPK0044Kits include water pump cover gasket, water pump shaft bearing(s) and seal(s) to repair a leaking pump or failed bearing, Precision micro bearings provide OEM quality and durability, High-pressure/temperature...9342952- SKU:
- 9342952
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- WATER PUMP REPAIR
- UNITS:
- KIT
- PRODUCT NAME:
- GASKET KIT
MSRP: $26.95Now: $24.26Was: $26.95 -
On Sale
HOT RODS Water Pump Repair Kit - Suzuki WPK0045
HOT RODS
MSRP: $25.95Now: $23.36Was: $25.95HOT RODS Water Pump Repair Kit Suzuki WPK0045Kits include water pump cover gasket, water pump shaft bearing(s) and seal(s) to repair a leaking pump or failed bearing, Precision micro bearings provide OEM quality and durability, High-pressure/temperature...9342953- SKU:
- 9342953
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
MSRP: $25.95Now: $23.36Was: $25.95Qty in Cart: 0Quantity:Price:MSRP: $25.95Now: $23.36Was: $25.95Subtotal: -
On Sale
HOT RODS Water Pump Repair Kit KTM WPK0047
HOT RODS
MSRP: $39.95Now: $36.86Was: $40.95HOT RODS Water Pump Repair Kit KTM WPK0047Kits include water pump cover gasket, water pump shaft bearing(s) and seal(s) to repair a leaking pump or failed bearing, Precision micro bearings provide OEM quality and durability, High-pressure/temperature...9342954- SKU:
- 9342954
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- WATER PUMP REPAIR
- UNITS:
- KIT
- PRODUCT NAME:
- GASKET KIT
MSRP: $39.95Now: $36.86Was: $40.95 -
On Sale
HOT RODS Water Pump Repair Kit - KTM WPK0049
HOT RODS
MSRP: $31.95Now: $29.66Was: $32.95HOT RODS Water Pump Repair Kit KTM WPK0049Kits include water pump cover gasket, water pump shaft bearing(s) and seal(s) to repair a leaking pump or failed bearing, Precision micro bearings provide OEM quality and durability, High-pressure/temperature...9342956- SKU:
- 9342956
- Availability:
- Ships Same Business Day
- Weight:
- 0.13 LBS
- PRODUCT NAME:
- GASKET KIT
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- WATER PUMP REPAIR
- UNITS:
- KIT
MSRP: $31.95Now: $29.66Was: $32.95 -
On Sale
HOT RODS Water Pump Repair Kit - KTM WPK0050
HOT RODS
MSRP: $39.95Now: $36.86Was: $40.95HOT RODS Water Pump Repair Kit KTM WPK0050Kits include water pump cover gasket, water pump shaft bearing(s) and seal(s) to repair a leaking pump or failed bearing, Precision micro bearings provide OEM quality and durability, High-pressure/temperature...9342957- SKU:
- 9342957
- Availability:
- Ships Same Business Day
- Weight:
- 0.23 LBS
- UNITS:
- KIT
- PRODUCT NAME:
- GASKET KIT
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- WATER PUMP REPAIR
MSRP: $39.95Now: $36.86Was: $40.95 -
On Sale
HOT RODS Water Pump Repair Kit - Suzuki WPK0052
HOT RODS
MSRP: $70.65Now: $63.59Was: $70.65HOT RODS Water Pump Repair Kit Suzuki WPK0052Kits include water pump cover gasket, water pump shaft bearing(s) and seal(s) to repair a leaking pump or failed bearing, Precision micro bearings provide OEM quality and durability, High-pressure/temperature...9342958- SKU:
- 9342958
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- PRODUCT NAME:
- GASKET KIT
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- WATER PUMP REPAIR
- UNITS:
- KIT
MSRP: $70.65Now: $63.59Was: $70.65Qty in Cart: 0Quantity:Price:MSRP: $70.65Now: $63.59Was: $70.65Subtotal: -
On Sale
HOT RODS Water Pump Repair Kit WPK0071
HOT RODS
MSRP: $49.95Now: $45.86Was: $50.95HOT RODS Water Pump Repair Kit WPK0071Kit includes water pump cover gasket, water pump shaft bearing(s), and seal(s) to repair a leaking pump or failed bearing, Precision micro bearings provide OEM quality and durability, High pressure/temperature...9320229- SKU:
- 9320229
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- PRODUCT NAME:
- REPAIR KIT
- TYPE:
- WATER PUMP
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
MSRP: $49.95Now: $45.86Was: $50.95 -
On Sale
HOT RODS Water Pump Kit HR00052
HOT RODS
MSRP: $33.95Now: $31.46Was: $34.95HOT RODS Water Pump Kit HR00052Kit includes water pump cover gasket, water pump shaft bearing(s), and seal(s) to repair a leaking pump or failed bearing, Precision micro bearings provide OEM quality and durability, High pressure/temperature mechanical...9320253- SKU:
- 9320253
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- PRODUCT NAME:
- REBUILD KIT
- TYPE:
- WATER PUMP
MSRP: $33.95Now: $31.46Was: $34.95 -
On Sale
HOT RODS Connecting Rod 8726
HOT RODS
MSRP: $128.95Now: $118.76Was: $131.95HOT RODS Connecting Rod 8726Heavy-duty OE replacement connecting rod, Certified 8620 AISI steel provides superior strength, Uniquely designed big end uses strategically located side scalloping vent slots to minimize high-RPM bearing race distortion,...9230580- SKU:
- 9230580
- Availability:
- Ships Same Business Day
- Weight:
- 1.10 LBS
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- MATERIAL:
- 8620 STEEL
- PRODUCT NAME:
- CONNECTING ROD
MSRP: $128.95Now: $118.76Was: $131.95 -
On Sale
HOT RODS Connecting Rod 8690
HOT RODS
MSRP: $188.95Now: $173.66Was: $192.95HOT RODS Connecting Rod 8690Heavy-duty OE replacement connecting rods, Certified 8620 AISI steel provides superior strength, Crankpins are manufactured from hot-rolled ASTM 4115 and case hardened to 58-62Rc, Feature the latest in caged needle roller...9230289- SKU:
- 9230289
- Availability:
- Ships Same Business Day
- Weight:
- 1.30 LBS
- PRODUCT NAME:
- CONNECTING ROD KIT
- FEATURES:
- INCLUDES THRUST WASHERS
- MATERIAL:
- 8620 STEEL
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- ENGINE TYPE:
- 4-CYCLE
MSRP: $188.95Now: $173.66Was: $192.95 -
On Sale
HOT RODS Connecting Rod 8694
HOT RODS
MSRP: $188.95Now: $173.66Was: $192.95HOT RODS Connecting Rod 8694Heavy-duty OE replacement connecting rods, Certified 8620 AISI steel provides superior strength, Crankpins are manufactured from hot-rolled ASTM 4115 and case hardened to 58-62Rc, Feature the latest in caged needle roller...9230291- SKU:
- 9230291
- Availability:
- Ships Same Business Day
- Weight:
- 1.70 LBS
- PRODUCT NAME:
- CONNECTING ROD KIT
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- ENGINE TYPE:
- 4-CYCLE
- MATERIAL:
- 8620 STEEL
MSRP: $188.95Now: $173.66Was: $192.95 -
On Sale
HOT RODS Connecting Rod 8132
HOT RODS
MSRP: $112.95Now: $103.46Was: $114.95HOT RODS Connecting Rod 8132Heavy-duty OE replacement connecting rods, Certified 8620 AISI steel provides superior strength, Crankpins are manufactured from hot-rolled ASTM 4115 and case hardened to 58-62Rc, Feature the latest in caged needle roller...9230319- SKU:
- 9230319
- Availability:
- Ships Same Business Day
- Weight:
- 0.62 LBS
- UNITS:
- EACH
- MATERIAL:
- 8620 STEEL
- PRODUCT NAME:
- CONNECTING ROD KIT
- RIDING STYLE:
- OFF-ROAD
- ENGINE TYPE:
- 2-CYCLE
- FEATURES:
- INCLUDES THRUST WASHERS
MSRP: $112.95Now: $103.46Was: $114.95 -
On Sale
HOT RODS Connecting Rod 8602
HOT RODS
MSRP: $177.95Now: $163.76Was: $181.95HOT RODS Connecting Rod 8602Heavy-duty OE replacement connecting rods, Certified 8620 AISI steel provides superior strength, Crankpins are manufactured from hot-rolled ASTM 4115 and case hardened to 58-62Rc, Feature the latest in caged needle roller...9230320- SKU:
- 9230320
- Availability:
- Ships Same Business Day
- Weight:
- 1.80 LBS
- MATERIAL:
- 8620 STEEL
- PRODUCT NAME:
- CONNECTING ROD KIT
- RIDING STYLE:
- OFF-ROAD
- ENGINE TYPE:
- 4-CYCLE
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- UNITS:
- KIT
MSRP: $177.95Now: $163.76Was: $181.95 -
On Sale
HOT RODS Connecting Rod 8135
HOT RODS
MSRP: $161.95Now: $148.46Was: $164.95HOT RODS Connecting Rod 8135Heavy-duty OE replacement connecting rods, Certified 8620 AISI steel provides superior strength, Crankpins are manufactured from hot-rolled ASTM 4115 and case hardened to 58-62Rc, Feature the latest in caged needle roller...9230340- SKU:
- 9230340
- Availability:
- Ships Same Business Day
- Weight:
- 0.43 LBS
- MATERIAL:
- 8620 STEEL
- PRODUCT NAME:
- CONNECTING ROD KIT
- STYLE:
- HEAVY DUTY
- ENGINE TYPE:
- 2-CYCLE
- FEATURES:
- INCLUDES THRUST WASHERS
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
MSRP: $161.95Now: $148.46Was: $164.95 -
On Sale
HOT RODS Connecting Rod 8701
HOT RODS
MSRP: $309.95Now: $278.96Was: $309.95HOT RODS Connecting Rod 8701Heavy-duty OE replacement connecting rods, Certified 8620 AISI steel provides superior strength, Crankpins are manufactured from hot-rolled ASTM 4115 and case hardened to 58-62Rc, Feature the latest in caged needle roller...9230342- SKU:
- 9230342
- Availability:
- Ships Same Business Day
- Weight:
- 1.25 LBS
- MATERIAL:
- 8620 STEEL
- STYLE:
- HEAVY DUTY
- ENGINE TYPE:
- 4-CYCLE
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- PRODUCT NAME:
- CONNECTING ROD KIT
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
MSRP: $309.95Now: $278.96Was: $309.95
