Mahle Motorsport 928965300 PowerPak Piston and Ring Kit Includes:

• PowerPak Piston Set:
  • Bore: 4.500 in.
  • Stroke: 4.250 in.
  • Rod Length: 6.385 in.
  • Piston Style: Dome
  • Piston Material: Forged Aluminum
  • Compression Height: 1.270 in.
  • Piston Head Volume: +13 cc
  • Wrist Pin Style: Press-Fit or Floating
  • Wrist Pin Retainers Included: Yes
  • Wrist Pin Included: Yes
  • Pin Diameter: .990 in.
  • Piston Ring Thickness: 1.50 mm x 1.50 mm x 3.00 mm
  • Set of 8
• Low-Drag Plasma Moly Piston Ring Set:
  • File Fit: Yes
  • Top Ring Thickness: 1.50 mm
  • Top Ring Material: Ductile iron
  • Top Ring Facing Material: Plasma-moly
  • Second Ring Thickness: 1.50 mm
  • Second Ring Material: Cast Iron
  • Second Ring Facing Material: Cast iron
  • Oil Ring Thickness: 3 mm
  • Oil Ring Material: Stainless steel
  • Oil Ring Tension: Standard
  • Set of 8