Icon Premium Piston Set, IC937.060

ICON Forged Piston - Pont 440 Rod -6.8 FLAT TOP 2V

Centered pin. Uses BBC wrist pin diameter. Standard bore based off 4.125" -.030" will net 4.155" bore.

Sold As: Piston Set

Engine Manufacturer: Pontiac

Engine Family: Pontiac V8

Engine Displacement (Liters): 7.1

Engine Displacement (cubic inches): 433

Bore Size (in): 4.125

Bore Size (mm): 104.8

Piston Head Type: Flat

Crown (cc): +4.5cc

Compression Ratio: 71-11.4, 87-9.9

Top Land: 0.25

Pin Type: Press or Floating

Compression Height MM: 36.2

Compression Height IN: 1.425

Rod (mm): 172.72

Pin Diameter (in): 0.99

Year Range: -

Crown Type: FLAT TOP 2V

Bore Diameter MM: 104.8

Base Number: IC937

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

Alloy: 2618

Pin Configuration: Centered

Bore Diameter IN: 4.125

Intake Valve Depth/Diameter: .210/2.230

Oversized: Yes

Piston Material: Forged 2618 Alloy

Stroke (in): 4

Pin Number: .990x3.000

Rod (in): 6.8

Oversize: .060"

Stroke (mm): 101.6

Oversizes: .030, .040, .060, .065, .070, .075, .085

OE Deck Height: 10.25

Pin Diameter (mm): 25.1

Make for Engine Family: General Motors

Exhaust Valve Depth/Diameter: .206/1.780

Lock: PRG110-3