harley davidson motorcycle Sportster Wiseco reverse dome pistons, piston rings, pins and lock rings
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Harley Davidson Evo Sportster Wiseco 883cc to 1200cc big bore conversion pistons kit, reverse dome,10:1, .020 over. For converting an 883cc to a 1200cc with no headwork required.

  • Conversion piston set for 1986 - Up Evolution Sportster
  • Manufactured by WISECO
  • 10:1 compression
  • .020 inch Oversize
  • 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 #: P111

Wiseco 10:1 Conversion Pistons 883-1200 .020" Harley Sportster

Price: $290.67
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