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128" Big Bore Black Cylinder Set For Harley-Davidson Milwaukee Eight M8

128" Big Bore Black Cylinder Set For Harley-Davidson Milwaukee Eight M8

Regular price $466.67 USD
Regular price Sale price $466.67 USD
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  • Black 4.250" big bore cylinder set with machined edge fins increase the bore size from 124" to 128"
  • Features a slightly larger fin area for better heat dissipation and increased cooling
  • For use with stock 4.375" flywheels but requires case boring
  • Spigot O.D.: 4-3/8"
  • Must order piston set separately
  • Fits 2017 and later M8 engines
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