Icon Premium Piston Set, IC996.004

ICON Forged Piston - Chevy 540 Rod 6.135 oc Hollow Dome.425 -38cc 1V

Hollow Dome. Centered pin. Will fit AFR, RHS, Trick Flow, World, Edelbrock, Brodix, Dart and OE Chevy open chamber heads that are 118cc's 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 Gen V

Engine Displacement (Liters): 8.9

Engine Displacement (cubic inches): 540

Bore Size (in): 4.466

Bore Size (mm): 113.4

Piston Head Type: Dome

Crown (cc): -38cc

Compression Ratio: 119-13.1

Top Land: 0.35

Pin Type: Press or Floating

Pin Diameter (in): 0.99

Compression Height MM: 38.6

Compression Height IN: 1.52

Bore Diameter IN: 4.466

Bore Diameter MM: 113.4

Rod (mm): 155.829

Pin Number: .990x2.750

Base Number: IC996

OE Deck Height: 9.8

Year Range: -

Crown Type: .425" HOLLOW DOME 1V

Oversizes: .004, .034, .064, .100, .134

Intake Valve Depth/Diameter: .275/2.420

Lock: PRG110-3

Pin Configuration: Centered

Rod (in): 6.135

Stroke (mm): 108

Piston Material: Forged 2618 Alloy

Make for Engine Family: General Motors

Oversize: .004"

Alloy: 2618

Pin Diameter (mm): 25.1

Stroke (in): 4.25

Oversized: Yes

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