Icon Premium Piston Set, IC897.040

ICON Forged Piston - Chry 472 Rod 6.860 Hemi Dome -81.5cc 2V

Centered pin.

Sold As: Piston Set

Engine Manufacturer: Chrysler

Engine Family: Mopar Hemi (early)

Engine Displacement (Liters): 7.7

Engine Displacement (cubic inches): 472

Bore Size (in): 4.25

Bore Size (mm): 108

Piston Head Type: Dome

Crown (cc): -81.5cc

Compression Ratio: 172-10.8

Top Land: 0.5

Pin Type: Press or Floating

Pin Diameter (in): 1.031

Pin Configuration: Centered

Make for Engine Family: Mopar

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

Lock: PRH113-3

Stroke (in): 4.15

Intake Valve Depth/Diameter: .117/2.450

Pin Diameter (mm): 26.2

Compression Height MM: 44.8

Compression Height IN: 1.765

Bore Diameter MM: 108

Bore Diameter IN: 4.25

Rod (in): 6.86

Exhaust Valve Depth/Diameter: .090/2.140

Piston Material: Forged 2618 Alloy

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

Oversized: Yes

Oversize: .040"

Rod (mm): 174.244

Pin Number: 1.031x3.000

Alloy: 2618

Stroke (mm): 105.4

Crown Type: .695" DOME 2V

OE Deck Height: 10.725

Base Number: IC897

Year Range: -