Icon Premium Piston Set, IC639.020

ICON Forged Piston - Ford 427 Rod 6.200.134 Deep Dish +17.3cc (V8)

Centered pin. Aftermarket block only.

Sold As: Piston Set

Engine Manufacturer: Ford

Engine Family: Ford SB V8 Windsor

Engine Displacement (Liters): 7

Engine Displacement (cubic inches): 427

Bore Size (in): 4.125

Bore Size (mm): 104.8

Piston Head Type: Dish

Crown (cc): +17.5cc

Compression Ratio: 60-10.9, 64-10.5, 69-10

Top Land: 0.3

Pin Type: Press or Floating

Compression Height IN: 1.295

Bore Diameter MM: 104.8

Compression Height MM: 32.9

Pin Diameter (mm): 23.5

Lock: PRJ100-3

Year Range: 1958-1998

Bore Diameter IN: 4.125

Pin Number: .927x2.750

Crown Type: DISH

Make for Engine Family: Ford

Oversized: Yes

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

Year From: 1958

Base Number: IC639

OE Deck Height: 9.5

Stroke (in): 4

Piston Material: Forged 2618 Alloy

Oversizes: .0015, .020, .030, .040, .060

Rod (mm): 157.48

Pin Configuration: Centered

Year To: 1998

Rod (in): 6.2

Stroke (mm): 101.6

Intake Valve Depth/Diameter: .330/2.250

Pin Diameter (in): 0.927

Alloy: 2618

Oversize: 0.02

Exhaust Valve Depth/Diameter: .262/1.850