harley davidson motorcycle Sportster Wiseco reverse dome pistons, piston rings, pins and lock rings
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Harley Davidson Sportster Wiseco 883 to 1200 big bore conversion pistons kit, reverse dome, 10:1, standard.

  • Conversion piston set for 1986 - later Evolution Sportster
  • Manufactured by WISECO
  • 10:1 compression
  • Standard bore 3.497 inch
  • Reverse dome, conversion pistons
  • For converting an 883cc to a 1200cc with no headwork required
  • Includes pistons, rings, pins, and lock rings
  • Forged from hi-silicon aluminum alloy for superior strength and dependability
  • The unique piston shape allows tight piston to wall clearances for quieter operation.
  • This shape combined with a top quality ring package and computerized machined anti-detonation grooves offers you the most technically advanced piston kit available
  • Most Wiseco pistons are machined with valve pockets that are deeper and larger than stock. These pockets provide adequate valve clearance for most high lift cams
  • Item #: P109

Wiseco 10:1 Conversion Pistons 883-1200 Harley Sportster

Price: $290.67
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Availability: In-Stock
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