Icon FHR Piston Set, IC9919.070

ICON FHR Piston - Chevy 454, Rod 6.135, OC Solid Dome -18.3cc 1V

Centered pin. Closed chamber design.

Sold As: Piston Set

Engine Manufacturer: Chevrolet

Engine Family: Chevrolet BB V8 Mark IV

Engine Displacement (Liters): 7.4

Engine Displacement (cubic inches): 454

Bore Size (in): 4.25

Bore Size (mm): 108

Piston Head Type: Dome

Crown (cc): -18.3cc

Compression Ratio: 96.5-11.8, 105-10.8,119-9.6

Top Land: 0.325

Pin Type: Press or Floating

Pin Diameter (mm): 25.1

Bore Diameter MM: 108

Compression Height MM: 41.7

Year To: 2000

Oversizes: STD, .030, .040, .060, .070, .100

Bore Diameter IN: 4.25

Pin Diameter (in): 0.99

Rod (mm): 155.829

Ring Pack: 5/64, 5/64, 3/16

Oversized: Yes

Stroke (in): 4

Compression Height IN: 1.645

Pin Configuration: Centered

Piston Material: Forged 4032 Alloy

Lock: PRG110-3

Rod (in): 6.135

Pin Number: .990x2.750

Year Range: 1970-2000

Year From: 1970

Alloy: 4032

Make for Engine Family: General Motors

Stroke (mm): 101.6

Base Number: IC9919

OE Deck Height: 9.8

Crown Type: .200" SOLID DOME 1V

Oversize: .070"