Load image into Gallery viewer, 3-6470-4075V  512  Mopar Viper/SRT 3-FX Series  -0cc No Valve Relief Flat Top  Forged Piston Set. 4.075 bore
Load image into Gallery viewer, 3-6470-4075V  512  Mopar Viper/SRT 3-FX Series  -0cc No Valve Relief Flat Top  Forged Piston Set. 4.075 bore
Load image into Gallery viewer, 3-6470-4075V  512  Mopar Viper/SRT 3-FX Series  -0cc No Valve Relief Flat Top  Forged Piston Set. 4.075 bore

SKU: 3-6470-4075V

3-6470-4075V 512 Mopar Viper/SRT 3-FX Series -0cc No Valve Relief Flat Top Forged Piston Set. 4.075 bore

Regular price $1,619.95
Sale price $1,619.95 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.

512 Mopar Viper/SRT 3-FX Series 2618 Alloy Comp Hgt: 1.220" -0cc No Valve Relief Flat Top Pin: .945 Ring Grooves: 1.2/1.2/3MM Stroke: 3.960" Rod: 6.242" Forged and Machined in Saint Charles Illinois USA! Boost and NOS Ready! (Moderate to Extreme Levels) Aprox Comp Ratio: 64cc-12.66, 74cc-11.24, 84cc-10.14

Engine Brand: Viper

Engine Family: Mopar Viper/SRT

Engine Size: 512

With/Without Rings: Without Rings

Cylinder Bore Size: 4.075 in - 103.43 mm

Ring Width: 1.2/1.2/3MM

Compression Height: 1.220"

Pin Diameter: .945

Connecting Rod Length: 6.242"

Crankshaft Stroke: 3.960"

Piston Series: 3-FX Series

Alloy: Forged 2618

Cylinder Head: Mopar Viper/SRT

TDC Assembly Height: 9.442

Piston Top Aprox. Comp. Ratio:

-0cc No Valve Relief Flat Top
ChamberComp. Ratio
64cc12.66 to 1
74cc11.24 to 1
84cc10.14 to 1

Download Piston Instructions

Piston Specs

Engine Brand: Viper

Engine Family: Mopar Viper/SRT

Engine Size: 512

With/Without Rings: Without Rings

Cylinder Bore Size: 4.075 in - 103.43 mm

Ring Width: 1.2/1.2/3MM

Compression Height: 1.220"

Pin Diameter: .945

Connecting Rod Length: 6.242"

Crankshaft Stroke: 3.960"

Piston Series: 3-FX Series

Alloy: Forged 2618

Cylinder Head: Mopar Viper/SRT

TDC Assembly Height: 9.442

Piston Top Aprox. Comp. Ratio:

-0cc No Valve Relief Flat Top
ChamberComp. Ratio
64cc12.66 to 1
74cc11.24 to 1
84cc10.14 to 1

Download Piston Instructions

Engine Power TV

The DSS FX, X-Groove Feature