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  • Chevy LS1 3.905" Bore 1.115" .927" Flat Top Forged Pistons

Chevy LS1 3.905" Bore 1.115" .927" Flat Top Forged Pistons

$565.70
SKU: PCE305.1121

PCE Forged pistons are made from 4032 aluminum alloy for quieter operation and reduced piston to wall clearance. Up to 20% lighter than traditional forged pistons that eliminate harmful stress concentrations for superior strength. Specifically designed for naturally aspirated or moderate nitrous applications.

Details

Brand:PCE
Part Number:PCE305.1121
Part Type:Pistons
Bore (in):4.030 in.
Piston Style:Flat top, with two valve reliefs
Piston Material: Forged 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:1.5mm x 1.5mm x 2.5mm
Quantity:Sold as a set of 8.
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Notes: Requires rail spacer support (PCE308.1015)