Chevy SBC 383 ci 5.7" 4.020" 1.425" 0.927" Flat Top Hyper Pistons [Coated]

Chevy SBC 383 ci 5.7" 4.020" 1.425" 0.927" Flat Top Hyper Pistons [Coated]

SKU: PCE305.1001.02
Vendor
Speedmaster
Regular price
$308.91
Sale price
$308.91
Regular price
Sold out
Unit price
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Tax included.

Brand: Speedmaster
Part Number: PCE305.1001.02
Part Type: Piston
Bore (in): 4.020 in.
Piston Style: Flat top, with two valve reliefs
Piston Material: 2060 Hypereutectic aluminum
Compression Distance (in): 1.425 in.
Piston Head Volume (cc): -4.00cc
Wrist Pin Style: Full Floating
Pin Diameter (in): 0.927 in.
Max Rod Length: 5.700 in.
Piston Ring Thickness: 1/16 in. x 1/16 in. x 3/16 in. or
1.5mm x 1.5mm x 3mm
Quantity: Sold as a set of 8.
Hypereutectic pistons with anti-friction skirt coating are manufactured from a aluminum alloy which contains 16 percent silicon for greater strength and wear resistance. By combining the hypereutectic alloy with the permanent mold process, the piston is strong, lightweight, and thermally-efficient. These pistons run tighter piston-to-wall clearances, improving ring seal and longevity. They are ideal for street, bracket racers and oval track.