Speedmaster PCE305.1005.02 Compatible with Chevy SBC 383 ci 6.0" 4.020" 1.100" 0.927" Flat Top Hyper Pistons [Coated]

Brand:SpeedmasterPart Number:PCE305.1005.02Part Type:PistonBore (in):4.020 in.Piston Style:Flat top, with two valve reliefsPiston Material:2060 Hypereutectic aluminumCompression Distance (in):1.425 in.Piston Head Volume (cc):-4.00ccWrist Pin Style:Full FloatingPin Diameter (in):0.927 in.Max Rod Length:6.000 in.Piston Ring Thickness:1.5mm x 1.5mm x 3mmQuantity:Sold as a set of 8.Note:Requires Oil Rail Support (PCE.308.1015)

• 305 Piston
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