Load image into Gallery viewer, 8125-4060  383 Small Block Chevy SX Series -21cc Dish Top  Forged Piston Set. 4.060 bore
Load image into Gallery viewer, 8125-4060  383 Small Block Chevy SX Series -21cc Dish Top  Forged Piston Set. 4.060 bore
Load image into Gallery viewer, 8125-4060  383 Small Block Chevy SX Series -21cc Dish Top  Forged Piston Set. 4.060 bore

SKU: 8125-4060

8125-4060 383 Small Block Chevy SX Series -21cc Dish Top Forged Piston Set. 4.060 bore

Regular price $559.95
Sale price $559.95 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.

383 Small Block Chevy SX Series Pistons 4032 Alloy Comp Hgt: 1.425" -21cc Dish Top Pin: .927 Ring Grooves: 1/16-1/16-3/16" Stroke: 3.750" Rod: 5.700" Aprox Comp Ratio: 58cc-10.09, 64cc-9.50, 70cc-8.99

Engine Brand: Chevy

Engine Family: Small Block Chevy

Engine Size: 383

With/Without Rings: Without Rings

Cylinder Bore Size: 4.060 in - 103.05 mm

Ring Width: 1/16-1/16-3/16"

Compression Height: 1.425"

Pin Diameter: .927

Connecting Rod Length: 5.700"

Crankshaft Stroke: 3.750"

Piston Series: SX Series

Alloy: Forged 4032

Cylinder Head: SBC 23 Degree

TDC Assembly Height: 9.000

Piston Top Aprox. Comp. Ratio:

-21cc Dish Top
ChamberComp. Ratio
58cc10.09 to 1
64cc9.50 to 1
70cc8.99 to 1

Download Piston Instructions

Piston Specs

Engine Brand: Chevy

Engine Family: Small Block Chevy

Engine Size: 383

With/Without Rings: Without Rings

Cylinder Bore Size: 4.060 in - 103.05 mm

Ring Width: 1/16-1/16-3/16"

Compression Height: 1.425"

Pin Diameter: .927

Connecting Rod Length: 5.700"

Crankshaft Stroke: 3.750"

Piston Series: SX Series

Alloy: Forged 4032

Cylinder Head: SBC 23 Degree

TDC Assembly Height: 9.000

Piston Top Aprox. Comp. Ratio:

-21cc Dish Top
ChamberComp. Ratio
58cc10.09 to 1
64cc9.50 to 1
70cc8.99 to 1

Download Piston Instructions