Icon Premium Piston Set, IC686.020

ICON Forged Piston - Ford Boss 302 Rod 5.155 Dome -6cc V8

Centered pin. Designed for factory or clone Boss 302 with Cleveland style heads.

Sold As: Piston Set

Engine Manufacturer: Ford

Engine Family: Ford SB V8 Windsor

Engine Displacement (Liters): 5

Engine Displacement (cubic inches): 302

Bore Size (in): 4

Bore Size (mm): 101.6

Piston Head Type: Dome

Crown (cc): -6cc

Compression Ratio: 52-12.5, 60-11.0, 64-10.5

Top Land: 0.301

Pin Type: Press or Floating

Crown Type: DOME

Oversize: .020"

Pin Diameter (mm): 23.16

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

Pin Diameter (in): 0.912

OE Deck Height: 8.206

Pin Number: .912x2.750

Oversized: Yes

Compression Height MM: 39.1

Bore Diameter IN: 4

Compression Height IN: 1.54

Rod (in): 5.155

Year From: 1942

Pin Configuration: Centered

Oversizes: STD, .020, .030, .040

Make for Engine Family: Ford

Rod (mm): 130.937

Intake Valve Depth/Diameter: .186/2.360

Year Range: 1942-2018

Piston Material: Forged 2618 Alloy

Stroke (mm): 76.2

Alloy: 4032

Base Number: IC686

Stroke (in): 3

Year To: 2018

Lock: PRL99-3