• KB Performance Super-Duty Piston KB660LCA.010 | Piston & Ring Kits
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KB Performance Super-Duty Piston KB660LCA.010

$322.99 USD
$427.95 USD $322.99 USD
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Features:
  • New skirt coating technology is applied to the entire thickness of the piston-to-wall clearance for a zero install clearance; coating then abrades in on start-up to hone for the perfect fit per cylinder
  • Skirt coating eliminates piston rock for the best possible ring seal with no piston slap noise
  • Hard anodized crown to aid in heat deflection and to reduce corrosion from alcohol fuels
  • Hard anodized top ring groove eliminates micro welding of the ring to the groove; this maintains a flat and smooth surface for the best ring seal and top ring groove
  • Includes piston, rings, pins and clips
  • Made in the U.S.A.


Specifications:
  • Stroke Length Imperial: 4-3/8"
  • Compression Ratio Imperial: 10.0:1
  • Product Name: Piston Kit
  • Bore Size Metric: 98.40 mm
  • Piston Material: Aluminum
  • Units: Kit
  • Displacement: 103"
  • Riding Style: Street

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