Icon FHR Piston Kit, IC9917KTM.070

1 Set IC9917.070/1 Set 4250AM8.070

Centered pin. Open chamber design.

Sold As: Kit with Rings

Engine Manufacturer: Chevrolet

Engine Family: Chevrolet BB V8 Mark IV

Engine Displacement (Liters): 7

Engine Displacement (cubic inches): 427

Bore Size (in): 4.25

Bore Size (mm): 108

Piston Head Type: Dome

Crown (cc): -41cc

Compression Ratio: 119-11.1

Top Land: 0.325

Pin Type: Press or Floating

Piston Material: Forged 4032 Alloy

Bore Diameter MM: 108

Grade Type: Performance

Oversized: Yes

Lock: PRG110-3

Crown Type: .500" SOLID DOME 1V

Alloy: 4032

Year From: 1963

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

Make for Engine Family: General Motors

Compression Height MM: 44.8

Bore Diameter IN: 4.25

Compression Height IN: 1.765

Year To: 2015

Pin Number: .990x2.750

Stroke (mm): 95.5

Rod (in): 6.135

Pin Diameter (mm): 25.1

Year Range: 1963-2015

Rod (mm): 155.829

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

Pin Diameter (in): 0.99

Pin Configuration: Centered

Stroke (in): 3.76

Base Number: IC9917

OE Deck Height: 9.8

Oversize: .070"