Load image into Gallery viewer, 1913-3780  4.8 / 5.3 / Stroker Chevy LS SX Series -15cc LS Dish Top Forged Piston Set. 3.780 bore
Load image into Gallery viewer, 1913-3780  4.8 / 5.3 / Stroker Chevy LS SX Series -15cc LS Dish Top Forged Piston Set. 3.780 bore
Load image into Gallery viewer, 1913-3780  4.8 / 5.3 / Stroker Chevy LS SX Series -15cc LS Dish Top Forged Piston Set. 3.780 bore

SKU: 1913-3780

1913-3780 4.8 / 5.3 / Stroker Chevy LS SX Series -15cc LS Dish Top Forged Piston Set. 3.780 bore

Regular price $559.95
Sale price $559.95 Regular price
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Ships in 1 - 8 days

Made in the USA

Made in the USA

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This is a pre order item. We will ship it when it comes in stock.

4.8 / 5.3 / Stroker Chevy LS SX Series Pistons 4032 Alloy Comp Hgt: 1.140" -15cc LS Dish Top Pin: .943 Ring Grooves: 1.5/1.5/3MM Stroke: 4.000" Rod: 6.098" Aprox Comp Ratio: 64cc-9.52, 66cc-9.32, 72cc-8.79

Engine Brand: Chevy

Engine Family: Chevy LS

Engine Size: 4.8 - 5.3 - Stroker

With/Without Rings: Without Rings

Cylinder Bore Size: 3.780 in - 95.94 mm

Ring Width: 1.5/1.5/3MM

Compression Height: 1.140"

Pin Diameter: .943

Connecting Rod Length: 6.098"

Crankshaft Stroke: 4.000"

Piston Series: SX Series

Alloy: Forged 4032

Cylinder Head: LS1,LS2,LS3 and LS7

TDC Assembly Height: 9.238

Piston Top Aprox. Comp. Ratio:

-15cc LS Dish Top
ChamberComp. Ratio
64cc9.52 to 1
66cc9.32 to 1
72cc8.79 to 1

Download Piston Instructions

Piston Specs

Engine Brand: Chevy

Engine Family: Chevy LS

Engine Size: 4.8 - 5.3 - Stroker

With/Without Rings: Without Rings

Cylinder Bore Size: 3.780 in - 95.94 mm

Ring Width: 1.5/1.5/3MM

Compression Height: 1.140"

Pin Diameter: .943

Connecting Rod Length: 6.098"

Crankshaft Stroke: 4.000"

Piston Series: SX Series

Alloy: Forged 4032

Cylinder Head: LS1,LS2,LS3 and LS7

TDC Assembly Height: 9.238

Piston Top Aprox. Comp. Ratio:

-15cc LS Dish Top
ChamberComp. Ratio
64cc9.52 to 1
66cc9.32 to 1
72cc8.79 to 1

Download Piston Instructions