Icon FHR Piston Set, IC9969.040

ICON FHR Piston - Chevy 400, 5.7 Rod,+ 23cc Dish 4V

Centered pin. IC9969 replaces IC9944.

Sold As: Piston Set

Engine Manufacturer: Chevrolet

Engine Family: Chevrolet SB V8 Gen I

Engine Displacement (Liters): 6.6

Engine Displacement (cubic inches): 400

Bore Size (in): 4.125

Bore Size (mm): 104.8

Piston Head Type: Dish

Crown (cc): +23cc

Compression Ratio: 58-10.2, 64-9.6, 76-8.6

Top Land: 0.25

Pin Type: Press or Floating

Oversize: .040"

Pin Diameter (mm): 23.5

Year Range: 1970-2018

Alloy: 4032

Oversizes: .030, .040, .060

Rod (mm): 144.78

Compression Height IN: 1.425

Bore Diameter IN: 4.125

Compression Height MM: 36.2

Year From: 1970

Bore Diameter MM: 104.8

Rod (in): 5.7

Piston Material: Forged 4032 Alloy

Pin Number: .927X2.750

Pin Diameter (in): 0.927

Crown Type: STEP DISH 2V

Oversized: Yes

Ring Pack: 5/64, 5/64, 3/16

Lock: PRJ100-3

Stroke (mm): 95.3

Pin Configuration: Centered

Stroke (in): 3.75

OE Deck Height: 9.025

Year To: 2018

Base Number: IC9969

Make for Engine Family: General Motors