Load image into Gallery viewer, K3-2450-4040  396 Small Block Chevy K3-FX Series  -5cc Flat Top  Forged Piston Set. 4.040 bore
Load image into Gallery viewer, K3-2450-4040  396 Small Block Chevy K3-FX Series  -5cc Flat Top  Forged Piston Set. 4.040 bore
Load image into Gallery viewer, K3-2450-4040  396 Small Block Chevy K3-FX Series  -5cc Flat Top  Forged Piston Set. 4.040 bore

SKU: K3-2450-4040

K3-2450-4040 396 Small Block Chevy K3-FX Series -5cc Flat Top Forged Piston Set. 4.040 bore

Regular price $1,054.95
Sale price $1,054.95 Regular price
Sale Sold out
Unit price
/per 
Ships in 1 - 8 days

Ships in 1 - 8 days

Made in the USA

Made in the USA

Secure Payment

Secure Payment

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

396 Small Block Chevy K3-FX 2618 Alloy With Rings Comp Hgt: 1.362" -5cc Flat Top Pin: .927 Ring Grooves: 1.2/1.2/3MM Stroke: 3.875" Rod: 5.700" Forged and Machined in Saint Charles Illinois USA! Boost and NOS Ready! (Moderate to Extreme Levels) Aprox Comp Ratio: 58cc-12.39, 64cc-11.51, 70cc-10.75

Engine Brand: Chevy

Engine Family: Small Block Chevy

Engine Size: 396

With/Without Rings: Includes Rings

Cylinder Bore Size: 4.040 in - 102.54 mm

Ring Width: 1.2/1.2/3MM

Compression Height: 1.362"

Pin Diameter: .927

Connecting Rod Length: 5.700"

Crankshaft Stroke: 3.875"

Piston Series: 3-FX Series

Alloy: Forged 2618

Cylinder Head: SBC 23 Degree

TDC Assembly Height: 9.000

Piston Top Aprox. Comp. Ratio:

-5cc Flat Top
ChamberComp. Ratio
58cc12.39 to 1
64cc11.51 to 1
70cc10.75 to 1

Download Piston Instructions

Piston Specs

Engine Brand: Chevy

Engine Family: Small Block Chevy

Engine Size: 396

With/Without Rings: Includes Rings

Cylinder Bore Size: 4.040 in - 102.54 mm

Ring Width: 1.2/1.2/3MM

Compression Height: 1.362"

Pin Diameter: .927

Connecting Rod Length: 5.700"

Crankshaft Stroke: 3.875"

Piston Series: 3-FX Series

Alloy: Forged 2618

Cylinder Head: SBC 23 Degree

TDC Assembly Height: 9.000

Piston Top Aprox. Comp. Ratio:

-5cc Flat Top
ChamberComp. Ratio
58cc12.39 to 1
64cc11.51 to 1
70cc10.75 to 1

Download Piston Instructions

Engine Power TV

The DSS FX, X-Groove Feature