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Wiseco HarleyDavidson Softail Standard EFI FXSTI 2007 Forged Piston Kit 9.01 3.875" VM Series 1691cc

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$524.95 $498.70
(You save $26.25)
STG SKU:
W|2457-K2788|33

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Features:

  • Wiseco's high-tech manufacturing ensures greater operating strength and lower expansion at high temperatures
  • Kits include forged pistons with ArmorGlideâ„¢ coated skirts, rings, retainer clips, and chrome piston pins
  • Twin Cam pistons have ArmorPlating which improves ring seal, eliminates ring micro-welding, and improves the piston's ability to defend against detonation damage
  • Pistons are made in the U.S.A.
  • Replacement rings include rings for one piston only.
  • Wiseco pistons that use VM-rings can only be fitted with Wiseco VM-rings; Wiseco pistons that use XC-rings can only be fitted with Wiseco XC-rings.

Specifications:

  • Product Name: Piston Kit
  • Model: VM Series
  • Piston Material: Aluminum
  • Skirt Coating: ArmorFitâ„¢
  • Bore Size: 3.875"
  • Bore - Oversize: 0,125"
  • Bore Oversize: 0.125"
  • Displacement: 1691 cc
  • Stroke Length: 4-3/8"
  • Compression Ratio: 9.0:1
  • Piston Head Shape: Reverse
  • Units: Kit
  • Riding Style: Street

Fitment:

YearMakeModel
2007Harley-DavidsonSoftail Standard EFI FXSTI