Icon Premium Piston Kit, IC601KTD.060

1 Set IC601.060/1 Set 4250BD8.065

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

OE Deck Height: 9.8

Lock: PRG110-3

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

Intake Valve Depth/Diameter: .275/2.420

Oversize: .060"

Compression Height IN: 1.395

Pin Diameter (in): 0.99

Base Number: IC601

Stroke (in): 4

Compression Height MM: 35.4

Bore Diameter IN: 4.25

Bore Diameter MM: 108

Stroke (mm): 101.6

Make for Engine Family: General Motors

Year From: 1970

Pin Number: .990x2.750

Piston Material: Forged 2618 Alloy

Crown Type: .650" HOLLOW DOME 1V

Alloy: 2618

Rod (in): 6.385

Pin Diameter (mm): 25.1

Grade Type: Performance

Pin Configuration: Centered

Oversized: Yes

Year To: 2000

Year Range: 1970-2000

Rod (mm): 162.179

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