Icon Premium Piston Set, IC731.020

ICON Forged Piston - Chevy 350 Rod 6.000 Step Dish +18.6cc 2V

Centered pin.

Sold As: Piston Set

Engine Manufacturer: Chevrolet

Engine Family: Chevrolet SB V8 Gen I

Engine Displacement (Liters): 5.7

Engine Displacement (cubic inches): 350

Bore Size (in): 4

Bore Size (mm): 101.6

Piston Head Type: Dish

Crown (cc): +18.6cc

Compression Ratio: 58-9.6, 64-9.0, 76-8.0

Top Land: 0.289

Pin Type: Press or Floating

Year To: 2007

Pin Diameter (mm): 23.5

Year From: 1958

Exhaust Valve Depth/Diameter: .264/1.880

Crown Type: STEP DISH 2V

Lock: PRJ100-3

Piston Material: Forged 2618 Alloy

Oversized: Yes

Pin Configuration: Centered

Rod (mm): 152.4

Stroke (mm): 88.4

Compression Height IN: 1.265

Compression Height MM: 32.1

Bore Diameter IN: 4

Oversize: .020"

Stroke (in): 3.48

Oversizes: STD, .020, .030, .040, .060

Year Range: 1958-2007

Intake Valve Depth/Diameter: .264/2.200

OE Deck Height: 9.025

Pin Number: .927x2.750

Base Number: IC731

Pin Diameter (in): 0.927

Alloy: 2618

Ring Pack: 1/16, 1/16, 3/16

Rod (in): 6

Make for Engine Family: General Motors