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You are here: Home > Pistons > Wiesco Performance Products > Pro Tru Street Series > Chevrolet - Vortec 8.1 (Gen 7)
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Chev 8.1 -3.0cc Wiseco Flat Top Pro Tru Pistons
WISECO PTS Pistons - Chev 8.1 Vortec - Flat Top -2.0cc - Pro Tru Street Piston Set (with rings)

P/N: WIS-PTS524A
  • Flat Top (-2.0cc)
  • 1.340 Compression Height
  • 4.255 Stroke
  • 6.700 Rod Length
  • .990 x .150 Wall Pin
  • 1/16 1/16 3/16 Rings (included)
Available Bore Sizes: 4.250, 4.280, 4.290