Icon Premium Piston Set, IC734.030

ICON Forged Piston - Chevy 383 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): 6.3

Engine Displacement (cubic inches): 383

Bore Size (in): 4

Bore Size (mm): 101.6

Piston Head Type: Dish

Crown (cc): +18.6cc

Compression Ratio: 58-10.2, 64-9.6, 76-8.6

Top Land: 0.273

Pin Type: Press or Floating

Pin Configuration: Centered

Pin Number: .927x2.750

Crown Type: STEP DISH 2V

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

Oversize: .030"

Year Range: -

Stroke (in): 3.75

Pin Diameter (in): 0.927

Alloy: 2618

Bore Diameter IN: 4

Compression Height MM: 28.6

Compression Height IN: 1.125

Stroke (mm): 95.3

Make for Engine Family: General Motors

Oversized: Yes

Rod (in): 6

Base Number: IC734

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

Exhaust Valve Depth/Diameter: .264/1.880

Rod (mm): 152.4

Piston Material: Forged 2618 Alloy

OE Deck Height: 9.025

Intake Valve Depth/Diameter: .264/2.200

Lock: PRJ100-3

Pin Diameter (mm): 23.5