Load image into Gallery viewer, K8770-3898-4.8 - 5.3 - LS1 - LS6-Chevy LS EK Series -3cc Flat Top  LS1,LS2,LS3 and LS7-Forged-Piston-Set- 3.898 inch bore
Load image into Gallery viewer, K8770-3898-4.8 - 5.3 - LS1 - LS6-Chevy LS EK Series -3cc Flat Top  LS1,LS2,LS3 and LS7-Forged-Piston-Set- 3.898 inch bore
Load image into Gallery viewer, K8770-3898-4.8 - 5.3 - LS1 - LS6-Chevy LS EK Series -3cc Flat Top  LS1,LS2,LS3 and LS7-Forged-Piston-Set- 3.898 inch bore
Load image into Gallery viewer, K8770-3898-4.8 - 5.3 - LS1 - LS6-Chevy LS EK Series -3cc Flat Top  LS1,LS2,LS3 and LS7-Forged-Piston-Set- 3.898 inch bore

SKU: K8770-3898

K8770-3898-4.8 - 5.3 - LS1 - LS6-Chevy LS E Series -3cc Flat Top LS1,LS2,LS3 and LS7-Forged-Piston-Set- 3.898 inch bore

Regular price $594.95
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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 - LS1 - LS6 Chevy LS E Comp Height: 1.305 -3cc Flat Top PIN: .927 Ring Groove: 1.5/1.5/3MM Stroke: 3.622 ROD: 6.125 Forged and Machined in Saint Charles Illinois USA! Boost and NOS Ready! (Mild Levels) Includes matching DSS Racing Moly ring set. Comp Ratio: 64cc-10.47, 66cc-10.23, 72cc-9.56


Engine Brand: Chevy

Engine Family: Chevy LS

Engine Size: 4.8 - 5.3 - LS1 - LS6

With/Without Rings: Includes Rings

Cylinder Bore Size: 3.898 in - 98.93 mm

Ring Width: 1.5/1.5/3MM

Compression Height: 1.305

Pin Diameter: .927

Connecting Rod Length: 6.125 in

Crankshaft Stroke: 3.622 in

Piston Series: E Series

Alloy: Forged 4032

Cylinder Head: LS1,LS2,LS3 and LS7

TDC Assembly Height: 9.241

Piston Top Aprox. Comp. Ratio:

-3cc Flat Top LS1,LS2,LS3 and LS7
ChamberComp Ratio
64cc10.47 to 1
66cc10.23 to 1
72cc9.56 to 1

Download Piston Instructions

Piston Specs

Engine Brand: Chevy

Engine Family: Chevy LS

Engine Size: 4.8 - 5.3 - LS1 - LS6

With/Without Rings: Includes Rings

Cylinder Bore Size: 3.898 in - 98.93 mm

Ring Width: 1.5/1.5/3MM

Compression Height: 1.305

Pin Diameter: .927

Connecting Rod Length: 6.125 in

Crankshaft Stroke: 3.622 in

Piston Series: E Series

Alloy: Forged 4032

Cylinder Head: LS1,LS2,LS3 and LS7

TDC Assembly Height: 9.241

Piston Top Aprox. Comp. Ratio:

-3cc Flat Top LS1,LS2,LS3 and LS7
ChamberComp Ratio
64cc10.47 to 1
66cc10.23 to 1
72cc9.56 to 1

Download Piston Instructions