Icon FHR Piston Kit, IC9974KTD.040

1 Set IC9974.040/1 Set 4000BD8.045

Offset pin. 351W block. Uses.9272" diameter. (SBC) wrist pin. Update includes 1/16th Ring Pack: and round wire lockrings.

Sold As: Kit with Rings

Engine Manufacturer: Ford

Engine Family: Ford SB V8 Windsor

Engine Displacement (Liters): 6.7

Engine Displacement (cubic inches): 408

Bore Size (in): 4

Bore Size (mm): 101.6

Piston Head Type: Dish

Crown (cc): +24cc

Compression Ratio: 54-10.6, 58-10.1, 64-9.6

Top Land: 0.285

Pin Type: Press or Floating

Grade Type: Performance

Pin Configuration: Offset

Oversize: .040"

Lock: PRJ100-3

Stroke (in): 4

Oversized: Yes

Base Number: IC9974

Pin Diameter (mm): 23.5

Bore Diameter IN: 4

Compression Height MM: 32.5

OE Deck Height: 9.5

Compression Height IN: 1.28

Piston Material: Forged 4032 Alloy

Year To: 2017

Year Range: 1958-2017

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

Pin Number: .927x2.750

Year From: 1958

Alloy: 4032

Rod (in): 6.2

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

Rod (mm): 157.48

Pin Diameter (in): 0.927

Make for Engine Family: Ford

Stroke (mm): 101.6

Crown Type: DISH 4V