Icon Premium Piston Set, IC603.STD

ICON Forged Piston - Chevy 489 Rod 6.385 oc Hollow Dome.650 -43cc 1V

Hollow dome. Centered pin. Will fit Afr, Rhs, Trick Flow, World, Edelbrock, Brodix, Dart and OE. Chevy open chamber heads that are 118ccs or larger. Always check piston to chamber and valves to assure you have adequate operating clearance.

Sold As: Piston Set

Engine Manufacturer: Chevrolet

Engine Family: Chevrolet BB V8 Mark IV

Engine Displacement (Liters): 8

Engine Displacement (cubic inches): 489

Bore Size (in): 4.25

Bore Size (mm): 108

Piston Head Type: Dome

Crown (cc): -43cc

Compression Ratio: 119-13.3

Top Land: 0.34

Pin Type: Press or Floating

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

Lock: PRG110-3

Oversized: No

Oversize: STD

Intake Valve Depth/Diameter: .275/2.420

Bore Diameter IN: 4.25

Bore Diameter MM: 108

Compression Height MM: 32.3

OE Deck Height: 9.8

Compression Height IN: 1.27

Pin Number: .990x2.750

Rod (mm): 162.179

Alloy: 2618

Pin Diameter (in): 0.99

Base Number: IC603

Pin Diameter (mm): 25.1

Piston Material: Forged 2618 Alloy

Pin Configuration: Centered

Rod (in): 6.385

Oversizes: STD, .030, .040, .060, .070, .100.125

Stroke (mm): 108

Crown Type: .650" HOLLOW DOME 1V

Make for Engine Family: General Motors

Stroke (in): 4.25

Year Range: -