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Description

Specifications:- New All Balls Racing Crankshaft Bearing Kit.- Koyo precision crank bearings.- Double lip seals with contact PTFE area.- Less wear on the crankshaft pin.- Can tolerate a “dry start” without failure. Applications: 1990 Polaris Trail Boss 350L 4x4 350cc 1991 Polaris Trail Boss 350L 4x4 350cc 1992 Polaris Trail Boss 350L 4x4 350cc
  • High quality part that meets or exceeds OEM specifications
  • Discount Starter and Alternator

New Crankshaft Bearing Kit Polaris Trail Boss 350L 4x4 350cc 1990 1991 1992

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