Icon FHR Piston Set, IC9957.004

ICON FHR Piston - Chevy 540, Rod 6.385, Dome 10cc 1V

Centered pin. Closed chamber design.

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): 4.5

Bore Size (mm): 114.3

Piston Head Type: Dome

Crown (cc): -10cc

Compression Ratio: 119-10.0

Top Land: 0.325

Pin Type: Press or Floating

Bore Diameter IN: 4.5

Alloy: 4032

Pin Configuration: Centered

Lock: PRG110-3

Compression Height IN: 1.27

OE Deck Height: 9.8

Compression Height MM: 32.3

Base Number: IC9957

Rod (mm): 162.179

Bore Diameter MM: 114.3

Crown Type: .135" SOLID DOME 1V

Oversizes: STD.004

Oversize: .004"

Year Range: -

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

Make for Engine Family: General Motors

Stroke (in): 4.25

Oversized: Yes

Rod (in): 6.385

Stroke (mm): 108

Piston Material: Forged 4032 Alloy

Pin Number: .990x2.750

Pin Diameter (in): 0.99

Pin Diameter (mm): 25.1