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Reduce driveline drag with JR Race Car ultra free running bearings. These free-spinning units will help reduce drag and free-up horsepower. Get rolling with JR Race Car ultra free running bearings for the most power possible.
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$17.14
JR Race Car jackshaft bearings are designed to fit over your jackshaft. They feature steel roller construction for maximum smoothness under pressure.
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$7.28
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