Load image into Gallery viewer, 1-2820-4030  6.0 / LS2 / L98 / LQ9 Chevy LS 1-FX Series  -5cc LS Flat Top  Forged Piston Set. 4.030 bore
Load image into Gallery viewer, 1-2820-4030  6.0 / LS2 / L98 / LQ9 Chevy LS 1-FX Series  -5cc LS Flat Top  Forged Piston Set. 4.030 bore
Load image into Gallery viewer, 1-2820-4030  6.0 / LS2 / L98 / LQ9 Chevy LS 1-FX Series  -5cc LS Flat Top  Forged Piston Set. 4.030 bore

SKU: 1-2820-4030

1-2820-4030 6.0 / LS2 / L98 / LQ9 Chevy LS 1-FX Series -5cc LS Flat Top Forged Piston Set. 4.030 bore

Regular price $669.95
Sale price $669.95 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.

6.0 / LS2 / L98 / LQ9 Chevy LS 1-FX Series 4032 Alloy Comp Hgt: 1.305" -5cc LS Flat Top Pin: .927 Ring Grooves: 1.2/1.2/3MM Stroke: 3.622" Rod: 6.125" Boost and NOS Ready! (Moderate to High Levels) Aprox Comp Ratio: 64cc-10.80, 66cc-10.55, 72cc-9.88

Engine Brand: Chevy

Engine Family: Chevy LS

Engine Size: 6.0 - LS2 - L98 - LQ9

With/Without Rings: Without Rings

Cylinder Bore Size: 4.030 in - 102.28 mm

Ring Width: 1.2/1.2/3MM

Compression Height: 1.305"

Pin Diameter: .927

Connecting Rod Length: 6.125"

Crankshaft Stroke: 3.622"

Piston Series: 1-FX Series

Alloy: Forged 4032

Cylinder Head: LS1,LS2,LS3 and LS7

TDC Assembly Height: 9.241

Piston Top Aprox. Comp. Ratio:

-5cc LS Flat Top
ChamberComp. Ratio
64cc10.80 to 1
66cc10.55 to 1
72cc9.88 to 1

Download Piston Instructions

Piston Specs

Engine Brand: Chevy

Engine Family: Chevy LS

Engine Size: 6.0 - LS2 - L98 - LQ9

With/Without Rings: Without Rings

Cylinder Bore Size: 4.030 in - 102.28 mm

Ring Width: 1.2/1.2/3MM

Compression Height: 1.305"

Pin Diameter: .927

Connecting Rod Length: 6.125"

Crankshaft Stroke: 3.622"

Piston Series: 1-FX Series

Alloy: Forged 4032

Cylinder Head: LS1,LS2,LS3 and LS7

TDC Assembly Height: 9.241

Piston Top Aprox. Comp. Ratio:

-5cc LS Flat Top
ChamberComp. Ratio
64cc10.80 to 1
66cc10.55 to 1
72cc9.88 to 1

Download Piston Instructions

Engine Power TV

The DSS FX, X-Groove Feature