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Sealed Power 350ci Stock Type Piston Piston Dia.: 4.000"

Sealed Power WL2256F30


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Estimated to ship on 07/27/18
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Sealed Power 350ci Stock Type Piston Piston Dia.: 4.000" $67.99
350ci Stock Type Piston
  • Piston Dia.: 4.000''
  • Piston Top: Flat Top, 4-Valve Reliefs
  • Pressed Pin
  • Comp Ratio: 10.4:1 w/58cc Head, 9.72:1 w/64cc Head
  • Ring Grooves: 5/64'', 5/64'', 3/16''
  • Sold Each

  • Speed-Pro developed Powerforged Pistons, and set the pace in powerforged technology. The high silicon VMS-75 alloy is found exclusively in pistons "powerforged" by Speed-Pro. Up to 3,000 tons of force forges aluminum slugs into the basic piston form, which creates a grain flow pattern in the structure providing excellent strength, ductility, and heat dissipation.

    Note: All compression ratios are approximate. They're figured with a gasket thickness representative of those commonly used.

    Some parts are not legal for use in California or other states with similar laws / regulations