Icon FHR Piston Set, IC9973.STD

Icon FHR Piston - Ford 289/302/393ci, +19cc Dish 4V

Offset pin. 351W block. Update includes 1/16th Ring Pack: and round wire lockrings.

Sold As: Piston Set

Engine Manufacturer: Ford

Engine Family: Ford SB V8 Windsor

Engine Displacement (Liters): 4.7

Engine Displacement (cubic inches): 289

Bore Size (in): 4

Bore Size (mm): 101.6

Piston Head Type: Dish

Crown (cc): +19cc

Compression Ratio: 54-8.0, 58-7.7, 64-7.3

Top Land: 0.285

Pin Type: Press or Floating

Pin Diameter (in): 0.912

Pin Number: .912x2.750

Year From: 1962

Compression Height IN: 1.608

Oversize: STD

Compression Height MM: 40.8

Stroke (in): 2.78

Rod (in): 5.155

Crown Type: DISH 4V

Bore Diameter IN: 4

Year Range: 1962-1972

Rod (mm): 130.9

Oversized: No

Pin Diameter (mm): 23.16

Year To: 1972

Alloy: 4032

Stroke (mm): 70.6

OE Deck Height: 8.206

Pin Configuration: Offset

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

Lock: PRL99-3

Base Number: IC9973

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

Piston Material: Forged 4032 Alloy

Make for Engine Family: Ford