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Boundary Crank Billet Sprocket "3V"

Boundary Crank Billet Sprocket "3V"

Regular price $145.00 USD
Regular price Sale price $145.00 USD
Sale Sold out

Billet Crank Sprockets from Boundary follows the same heritage as our oil pump gears, manufactured 100% in-house with US-sourced materials. These sprockets start with a Chromoly steel that is ten times stronger than the OEM powdered metal, hot quenched with a low temper for the highest strength and resistance to wear.

YES! you can put A 3V Sprocket on a 2V or 4V Engine.

  • All sprockets heat treated to maximum hardness while maintaining toughness
  • Precision CNC machined and broached for snug, accurate fit
  • Dimensions are checked after machining and after heat treatment for a guaranteed fit.
  • High finish reduces friction and chain vibration
  • New tooth geometry strengthens teeth and keyway
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