Icon FHR Piston Kit, IC9953KTM.040

1 Set IC9953.040/ 1 Set 4320AM8.040

Centered pin.

Sold As: Kit with Rings

Engine Manufacturer: Chrysler

Engine Family: Mopar Big Block RB

Engine Displacement (Liters): 7.2

Engine Displacement (cubic inches): 440

Bore Size (in): 4.32

Bore Size (mm): 109.7

Crown (cc): +5.6cc

Compression Ratio: 72-11.5, 80-10.6, 90-9.7

Top Land: 0.27

Pin Type: Press or Floating

Make for Engine Family: Mopar

Compression Height MM: 52.5

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

Compression Height IN: 2.067

Bore Diameter MM: 109.7

Bore Diameter IN: 4.32

Rod (mm): 171.9072

Alloy: 4032

Base Number: IC9953

Year From: 1966

Crown Type: FLAT TOP 2V

Pin Diameter (mm): 27.8

Pin Diameter (in): 1.094

Stroke (in): 3.75

Grade Type: Performance

Lock: PRJ100-3

Pin Number: 1.094x3.000

Year To: 1979

Piston Material: Forged 4032 Alloy

Oversized: Yes

Year Range: 1966-1979

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

Pin Configuration: Centered

Oversize: .040"

Rod (in): 6.768

OE Deck Height: 10.725

Stroke (mm): 95.3