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Wiseco Professional Series Forged Piston Kit for Honda/Acura B-Series 4V, 85mm Bore, +8.25cc Dome - K594M85AP

$831.99

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Wiseco Professional Series Forged Piston Kit for Honda/Acura B-Series 4V, 85mm Bore, +8.25cc Dome - K594M85AP

$831.99

$831.99

Engineered for high-output Honda and Acura B-series 4-valve engines, the Wiseco Professional Series Piston Kit (K594M85AP) is built for serious racers and builders. These pistons are forged and precision-machined in the USA from 2618 aluminum alloy, providing the high tensile strength required for heavy to severe-duty racing applications where standard alloys might fail.

  • Engine Fitment: Fits Honda/Acura B-Series 4-valve engines.
  • Material: 2618 forged aluminum for maximum durability under high cylinder pressures.
  • Bore & Dome: 85.00mm bore size with a +8.25cc dome volume for increased compression.
  • ArmorGlide Skirt Coating: Provides permanent lubrication to reduce friction, resist seizure, and ensure quieter operation.
  • Enhanced Oil Control: Features forced pin oiling and precision-machined ring grooves for superior seal and longevity.
  • Strutted Forging: Designed with a strutted forging profile to handle high-RPM stress and heavy loads.
  • Complete Kit: Includes high-performance pistons, premium ring sets, wrist pins, and clips.
  • Manufacturer Part Number: K594M85AP

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