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Dirt Bike Crankshaft Seals

Find the parts that fit your bike. Select your ride.

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MSR Crankshaft Bearing Kit

MSRP: $8.81 - $81.25

$8.81 - $73.99

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Cometic Crankshaft Seal

MSRP: $16.95 - $38.95

$14.99 - $33.99

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Crankshaft seals need maintenance and replacement when worn. You can find great deals on aftermarket crankshaft seal kits at Chaparral Motorpsorts.