Load image into Gallery viewer, 1-2913-3780 4.8 - 5.3 - LS1 - LS6 - Stroker Chevy LS 1 FX Series -15cc Dish Top LS1,LS2,LS3 and LS7 Forged Piston Set 3.780 inch bore
Load image into Gallery viewer, 1-2913-3780 4.8 - 5.3 - LS1 - LS6 - Stroker Chevy LS 1 FX Series -15cc Dish Top LS1,LS2,LS3 and LS7 Forged Piston Set 3.780 inch bore
Load image into Gallery viewer, 1-2913-3780 4.8 - 5.3 - LS1 - LS6 - Stroker Chevy LS 1 FX Series -15cc Dish Top LS1,LS2,LS3 and LS7 Forged Piston Set 3.780 inch bore
Load image into Gallery viewer, 1-2913-3780 4.8 - 5.3 - LS1 - LS6 - Stroker Chevy LS 1 FX Series -15cc Dish Top LS1,LS2,LS3 and LS7 Forged Piston Set 3.780 inch bore

SKU: 1-2913-3780

1-2913-3780 4.8 - 5.3 - LS1 - LS6 - Stroker Chevy LS 1 FX Series -15cc Dish Top LS1,LS2,LS3 and LS7 Forged Piston Set 3.780 inch bore

Regular price $669.95
Sale price $669.95 Regular price
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Ships in 1 - 8 days

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.

359 Chevy LS, FX 4032 Alloy, Comp Height: 1.14, -15cc Dish Top, PIN: .943, Full-Floating or Press Fit, Ring Groove: 1.2/1.2/3MM, Stroke: 4, ROD: 6.098, , Appox Comp Ratio: 64cc-9.52, 66cc-9.33, 72cc-8.79


Engine Brand: Chevy

Engine Family: Chevy LS

Engine Size: 4.8 - 5.3 - LS1 - LS6 - Stroker

With/Without Rings: Without Rings

Cylinder Bore Size: 3.780 in , 95.936 mm

Ring Width: 1.2/1.2/3MM

Compression Height: 1.140"

Pin Diameter: 0.943"

Connecting Rod Length: 6.098"

Crankshaft Stroke: 4.000"

Piston Series: 1 - FX 4032 Alloy

Alloy: 4032 Alloy

Cylinder Head: LS1,LS2,LS3 and LS7

TDC Assembly Height: 9.238"

Piston Top Aprox. Comp. Ratio:

-15cc Dish Top LS1,LS2,LS3 and LS7
ChamberComp Ratio
649.52 to 1
669.33 to 1
728.79 to 1

Download Piston Instructions

Piston Specs

Engine Brand: Chevy

Engine Family: Chevy LS

Engine Size: 4.8 - 5.3 - LS1 - LS6 - Stroker

With/Without Rings: Without Rings

Cylinder Bore Size: 3.780 in , 95.936 mm

Ring Width: 1.2/1.2/3MM

Compression Height: 1.140"

Pin Diameter: 0.943"

Connecting Rod Length: 6.098"

Crankshaft Stroke: 4.000"

Piston Series: 1 - FX 4032 Alloy

Alloy: 4032 Alloy

Cylinder Head: LS1,LS2,LS3 and LS7

TDC Assembly Height: 9.238"

Piston Top Aprox. Comp. Ratio:

-15cc Dish Top LS1,LS2,LS3 and LS7
ChamberComp Ratio
649.52 to 1
669.33 to 1
728.79 to 1

Download Piston Instructions

Engine Power TV

The DSS FX, X-Groove Feature