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Product Review

  • Fits: Jeep Dodge Chrysler 4.7 Liter V8 SOHC (see description below)
  • Ultra Performance Custom Made Premium Grade Aluminum Silicon Pistons
  • Gas Nitrited Steel Rings, 50% Longer Life, Reduce Tension with Better Fuel Economy, Reduce Cylinder Wear
  • Much improved design with more efficient oil passage holes in oil ring groove. Minimizes fractures & cracks. No more gummed up oil. Reduces engine failure
  • Meets or exceeds OEM specifications. Easily lasts 150,000+ mile