Dirt Bike Engine Bearings
Extend the life of your engine with reliable engine bearings. These high-quality parts ensure smooth operation and reduce friction under heavy loads. Check out our collection of trusted engine components for superior performance.
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PROX Crank Bearing and Seal Kit 23.CBS14006
PROX
$109.95PROX Crank Bearing and Seal Kit 23.CBS14006Made to exact OEM specifications for maximum performance and durability, Includes all necessary bearings/seals for a component's replacement, For use with OEM or Pro X crankshafts09240305- SKU:
- 09240305
- Availability:
- Ships Same Business Day
- Weight:
- 1.40 LBS
- APPLICATION:
- CRANKSHAFT
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- PRODUCT NAME:
- BEARING AND SEAL KIT
- STYLE:
- 4-STROKE
- TYPE:
- BALL
$109.95 -
PROX Crank Bearing and Seal Kit 23.CBS22005
PROX
$59.95PROX Crank Bearing and Seal Kit 23.CBS22005Made to exact OEM specifications for maximum performance and durability, Includes all necessary bearings/seals for a component's replacement, For use with OEM or Pro X crankshafts09240313- SKU:
- 09240313
- Availability:
- Ships Same Business Day
- Weight:
- 0.95 LBS
- APPLICATION:
- CRANKSHAFT
- PRODUCT NAME:
- BEARING AND SEAL KIT
- UNITS:
- KIT
- RIDING STYLE:
- OFF-ROAD
- STYLE:
- 2-STROKE
- TYPE:
- BALL
$59.95 -
PROX Crank Bearing and Seal Kit 23.CBS24001
PROX
$125.95PROX Crank Bearing and Seal Kit 23.CBS24001Made to exact OEM specifications for maximum performance and durability, Includes all necessary bearings/seals for a component's replacement, For use with OEM or Pro X crankshafts09240327- SKU:
- 09240327
- Availability:
- Ships Same Business Day
- Weight:
- 1.00 LBS
- STYLE:
- 4-STROKE
- TYPE:
- BALL
- APPLICATION:
- CRANKSHAFT
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- PRODUCT NAME:
- BEARING SET
- RIDING STYLE:
- STREET
$125.95 -
PROX Crank Bearing and Seal Kit 23.CBS41088
PROX
$33.95PROX Crank Bearing and Seal Kit 23.CBS41088Made to exact OEM specifications for maximum performance and durability, Includes all necessary bearings/seals for a component's replacement, For use with OEM or Pro X crankshafts09240349- SKU:
- 09240349
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
- PRODUCT NAME:
- BEARING AND SEAL KIT
- TYPE:
- BALL
- STYLE:
- 2-STROKE
- APPLICATION:
- CRANKSHAFT
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
$33.95 -
PROX Crank Bearing and Seal Kit 23.CBS61003
PROX
$89.95PROX Crank Bearing and Seal Kit 23.CBS61003Made to exact OEM specifications for maximum performance and durability, Includes all necessary bearings/seals for a component's replacement, For use with OEM or Pro X crankshafts09240360- SKU:
- 09240360
- Availability:
- Ships Same Business Day
- Weight:
- 0.70 LBS
- PRODUCT NAME:
- BEARING AND SEAL KIT
- TYPE:
- BALL
- APPLICATION:
- CRANKSHAFT
- RIDING STYLE:
- OFF-ROAD
- STYLE:
- 2-STROKE
- UNITS:
- KIT
$89.95 -
Wiseco Top End Bearing Kawasaki 1100ZXi 1996-2003 B1030
WISECO
$23.99WISECO Top End Bearing B1030 Experience unparalleled performance with the WISECO Top End Bearing B1030, expertly crafted from a high-silicon aluminum alloy for exceptional strength and reliability. Designed for high-speed engine applications, these...B1030- SKU:
- B1030
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
- PRODUCT NAME:
- BEARING
- MATERIAL:
- ALUMINUM
- OUTSIDE DIAMETER METRIC:
- 27 MM
- TYPE:
- TOP END
- UNITS:
- EACH
- APPLICATION:
- PISTON
- INSIDE DIAMETER METRIC:
- 22 MM
- LENGTH METRIC:
- 24.8 MM
- MATERIAL:
- SILICONE
- RIDING STYLE:
- WATERCRAFT
$23.99 -
Wiseco Top End Bearing 20x25x22.8mm for 2003-2004 Polaris 700 Classic B1031
WISECO
$23.99WISECO Top End Bearing B1031 Engineered for performance, the WISECO Top End Bearing B1031 is crafted from a premium high-silicon aluminum alloy, ensuring unmatched strength and reliability. Designed to meet rigorous standards, these bearings provide...B1031- SKU:
- B1031
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
- PRODUCT NAME:
- BEARING
- RIDING STYLE:
- SNOW
- MATERIAL:
- ALUMINUM
- OUTSIDE DIAMETER METRIC:
- 25 MM
- UNITS:
- EACH
- INSIDE DIAMETER METRIC:
- 20 MM
- LENGTH METRIC:
- 23 MM
- MATERIAL:
- SILICONE
- RIDING STYLE:
- WATERCRAFT
- TYPE:
- TOP END
- APPLICATION:
- PISTON
$23.99 -
Wiseco Top End Bearing 18x22x19.8mm for KTM 250 SX 1992-2024 B1037
WISECO
$23.99WISECO Top End Bearing B1037 Experience unparalleled performance with the WISECO Top End Bearing B1037, engineered from a premium high-silicon aluminum alloy for superior strength and reliability. Designed for high-speed engine applications, these...B1037- SKU:
- B1037
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- PRODUCT NAME:
- BEARING
- RIDING STYLE:
- OFF-ROAD
- MATERIAL:
- ALUMINUM
- OUTSIDE DIAMETER METRIC:
- 22 MM
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- TYPE:
- TOP END
- UNITS:
- EACH
- INSIDE DIAMETER METRIC:
- 18 MM
- MATERIAL:
- SILICONE
- APPLICATION:
- PISTON
- LENGTH METRIC:
- 19.8 MM
$23.99 -
Wiseco Top End Bearing Yamaha YZ125 1997-2000 B1038
WISECO
$23.99WISECO Top End Bearing B1038 Experience unparalleled performance with the WISECO Top End Bearing B1038, engineered from a premium high-silicon aluminum alloy. Designed for exceptional strength and reliability, these bearings ensure smooth operation even...B1038- SKU:
- B1038
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- INSIDE DIAMETER METRIC:
- 15 MM
- MATERIAL:
- ALUMINUM
- TYPE:
- TOP END
- UNITS:
- EACH
- OUTSIDE DIAMETER METRIC:
- 20 MM
- PRODUCT NAME:
- BEARING
- MATERIAL:
- SILICONE
- RIDING STYLE:
- OFF-ROAD
- APPLICATION:
- PISTON
- LENGTH METRIC:
- 17.8 MM
$23.99 -
Wiseco Top End Bearing KTM 50 SX 2007-2022 B1041
WISECO
$23.99WISECO Top End Bearing B1041 Engineered for peak performance, the WISECO Top End Bearing B1041 is crafted from a premium high-silicon aluminum alloy, ensuring exceptional strength and reliability. These bearings are meticulously manufactured to meet...B1041- SKU:
- B1041
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- PRODUCT NAME:
- BEARING
- APPLICATION:
- PISTON
- INSIDE DIAMETER METRIC:
- 12 MM
- LENGTH METRIC:
- 14.5 MM
- MATERIAL:
- ALUMINUM
- UNITS:
- EACH
- MATERIAL:
- SILICONE
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- TOP END
- OUTSIDE DIAMETER METRIC:
- 15 MM
$23.99 -
Wiseco Top End Bearing for KTM 65 SX 2000-2021 B1042
WISECO
$23.99WISECO Top End Bearing B1042 Experience unparalleled performance with the WISECO Top End Bearing B1042, engineered from premium high-silicon aluminum alloy for exceptional durability and reliability. Designed to withstand the rigors of high-speed engine...B1042- SKU:
- B1042
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- INSIDE DIAMETER METRIC:
- 12 MM
- MATERIAL:
- ALUMINUM
- UNITS:
- EACH
- PRODUCT NAME:
- BEARING
- LENGTH METRIC:
- 16.3 MM
- MATERIAL:
- SILICONE
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- TOP END
- APPLICATION:
- PISTON
- OUTSIDE DIAMETER METRIC:
- 15 MM
$23.99 -
Wossner 12x15x14.5 mm Top End Bearing for KTM 50 SX 2007-2022 N1001
WOSSNER
$18.50The WOSSNER Top End Bearing is engineered for high performance and durability, making it an essential component for your 50SX motorcycle. With precise dimensions of 12 mm x 15 mm x 14.5 mm, this bearing ensures optimal fit and function, enhancing the...09240494- SKU:
- 09240494
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- INSIDE DIAMETER METRIC:
- 12 MM
- LENGTH METRIC:
- 14.5 MM
- PRODUCT NAME:
- BEARING
- OUTSIDE DIAMETER METRIC:
- 15 MM
- APPLICATION:
- CONNECTING ROD
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- TOP END
- UNITS:
- EACH
$18.50 -
Wossner Top End Bearing 14x18x16.5mm for 2002-2022 Yamaha YZ85 N1006
WOSSNER
$18.50WOSSNER Top End Bearing 14 mm x 18 mm x 16.5 mm N1006 The WOSSNER Top End Bearing N1006 is engineered for high performance and durability, making it an essential component for your engine's top end assembly. With precise dimensions and superior...09240447- SKU:
- 09240447
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- PRODUCT NAME:
- BEARING
- LENGTH METRIC:
- 16.5 MM
- OUTSIDE DIAMETER METRIC:
- 18 MM
- TYPE:
- TOP END
- UNITS:
- EACH
- APPLICATION:
- CONNECTING ROD
- INSIDE DIAMETER METRIC:
- 14 MM
- RIDING STYLE:
- OFF-ROAD
$18.50 -
Wossner Top End Bearing for Kawasaki KX85 2001-2013 N1007
WOSSNER
$18.50The WOSSNER Top End Bearing is engineered for optimal performance and durability, ensuring a reliable connection in high-stress environments. With precise dimensions of 14 mm x 18 mm x 17.2 mm, it is designed to fit seamlessly in various applications,...09240448- SKU:
- 09240448
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- LENGTH METRIC:
- 17.2 MM
- OUTSIDE DIAMETER METRIC:
- 18 MM
- TYPE:
- TOP END
- UNITS:
- EACH
- APPLICATION:
- CONNECTING ROD
- RIDING STYLE:
- OFF-ROAD
- INSIDE DIAMETER METRIC:
- 18 MM
- PRODUCT NAME:
- BEARING
$18.50 -
Wossner Top End Bearing 15x19x19.5 mm for 2007-2014 KTM 125 SX N1010
WOSSNER
$18.50WOSSNER Top End Bearing 15 mm x 19 mm x 19.5 mm N1010 The WOSSNER Top End Bearing is engineered for optimal performance and reliability in high-demand applications. With precise dimensions of 15 mm x 19 mm x 19.5 mm, this bearing ensures a perfect fit...09240450- SKU:
- 09240450
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- OUTSIDE DIAMETER METRIC:
- 19 MM
- APPLICATION:
- CONNECTING ROD
- RIDING STYLE:
- OFF-ROAD
- INSIDE DIAMETER METRIC:
- 15 MM
- LENGTH METRIC:
- 19.5 MM
- RIDING STYLE:
- STREET
- TYPE:
- TOP END
- UNITS:
- EACH
- PRODUCT NAME:
- BEARING
$18.50 -
Wossner Top End Bearing 18 mm x 22 mm x 19.8 mm N1020
WOSSNER
$18.50WOSSNER Top End Bearing 18 mm x 22 mm x 19.8 mm N1020 The WOSSNER Top End Bearing is engineered for optimal performance and durability in high-demand applications. Designed with precision, this bearing ensures smooth operation and longevity, making it an...09240456- SKU:
- 09240456
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- LENGTH METRIC:
- 19.8 MM
- OUTSIDE DIAMETER METRIC:
- 22 MM
- APPLICATION:
- CONNECTING ROD
- INSIDE DIAMETER METRIC:
- 18 MM
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- PRODUCT NAME:
- BEARING
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- TOP END
$18.50 -
Wossner Top End Bearing 18x22x21.8mm Honda CR250R N1021
WOSSNER
$18.50WOSSNER Top End Bearing 18 mm x 22 mm x 21.8 mm N1021 The WOSSNER Top End Bearing is engineered for high-performance applications, providing exceptional durability and reliability. Designed to fit a variety of engines, this bearing ensures optimal...09240457- SKU:
- 09240457
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- INSIDE DIAMETER METRIC:
- 18 MM
- PRODUCT NAME:
- BEARING
- UNITS:
- EACH
- APPLICATION:
- CONNECTING ROD
- OUTSIDE DIAMETER METRIC:
- 22 MM
- LENGTH METRIC:
- 21.8 MM
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- TOP END
$18.50 -
Wossner Top End Bearing 18x23x21.8mm Suzuki RM250 1977-2008 N1022
WOSSNER
$18.50WOSSNER Top End Bearing 18 mm x 23 mm x 21.8 mm N1022 Experience unparalleled performance with the WOSSNER Top End Bearing, designed for optimal durability and efficiency in high-demand applications. This precision-engineered bearing ensures smooth...09240458- SKU:
- 09240458
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- INSIDE DIAMETER METRIC:
- 18 MM
- TYPE:
- TOP END
- LENGTH METRIC:
- 21.8 MM
- OUTSIDE DIAMETER METRIC:
- 23 MM
- PRODUCT NAME:
- BEARING
- RIDING STYLE:
- OFF-ROAD
- APPLICATION:
- CONNECTING ROD
- UNITS:
- EACH
$18.50 -
Wossner Top End Bearing for Kawasaki KX65 2000-2022 N1036
WOSSNER
$18.50WOSSNER Top End Bearing 12 mm x 16 mm x 15.8 mm N1036 Experience superior performance and reliability with the WOSSNER Top End Bearing, designed specifically for high-demand applications. This precision-engineered bearing ensures smooth operation and...09240459- SKU:
- 09240459
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- OUTSIDE DIAMETER METRIC:
- 16 MM
- PRODUCT NAME:
- BEARING
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- TOP END
- UNITS:
- EACH
- APPLICATION:
- CONNECTING ROD
- INSIDE DIAMETER METRIC:
- 12 MM
- LENGTH METRIC:
- 15.8 MM
$18.50 -
Wiseco Top End Bearing 19x24x24.8 for Kawasaki KX500 1988-2004 B1036
WISECO
$23.99WISECO Top End Bearing 19 mm x 24.8 mm B1036 Engineered for peak performance, the WISECO Top End Bearing combines advanced materials with precision manufacturing to ensure reliability and efficiency. Its high-silicon aluminum alloy construction provides...09240123- SKU:
- 09240123
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- MATERIAL:
- SILICONE
- OUTSIDE DIAMETER METRIC:
- 24 MM
- RIDING STYLE:
- OFF-ROAD
- MATERIAL:
- ALUMINUM
- UNITS:
- EACH
- INSIDE DIAMETER METRIC:
- 19 MM
- LENGTH METRIC:
- 24.8 MM
- PRODUCT NAME:
- BEARING
- APPLICATION:
- PISTON
$23.99
