Icon Premium Piston Kit, IC601KTD.STD

1 Set IC601.STD/1 Set 4250BD8.005

Hollow dome. Centered pin. Will fit Afr, Rhs, Trick Flow, World, Edelbrock, Brodix, Dart and OE. Chevy open chamber heads that are 118ccs or larger. Always check piston to chamber and valves to assure you have adequate operating clearance.

Sold As: Kit with Rings

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): -43cc

Compression Ratio: 119-12.0

Top Land: 0.36

Pin Type: Press or Floating

Crown Type: .650" HOLLOW DOME 1V

Stroke (mm): 101.6

Grade Type: Performance

Year Range: 1970-2000

Make for Engine Family: General Motors

Pin Number: .990x2.750

Pin Configuration: Centered

Rod (in): 6.385

Compression Height IN: 1.395

Bore Diameter IN: 4.25

Compression Height MM: 35.4

Bore Diameter MM: 108

Oversizes: STD, .030, .040, .060, .070, .100.125

Pin Diameter (mm): 25.1

Oversize: STD

Lock: PRG110-3

Oversized: No

Base Number: IC601

Stroke (in): 4

Year To: 2000

Piston Material: Forged 2618 Alloy

Year From: 1970

OE Deck Height: 9.8

Pin Diameter (in): 0.99

Alloy: 2618

Intake Valve Depth/Diameter: .275/2.420

Rod (mm): 162.179

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