Icon FHR Piston Kit, IC9971KTD.040

1 Set IC9971.040/1 Set 4000BD8.045

Offset pin. Uses.9272 diameter (SBC) wrist pin. 302W block. IC9970 replaces IC9921. 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): 5.7

Engine Displacement (cubic inches): 347

Bore Size (in): 4

Bore Size (mm): 101.6

Crown (cc): +11cc

Compression Ratio: 54-10.5, 58-10.0, 64-9.4

Top Land: 0.25

Pin Type: Press or Floating

Compression Height MM: 27.7

Bore Diameter IN: 4

Compression Height IN: 1.09

Stroke (in): 3.4

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

Oversize: .040"

Pin Diameter (in): 0.927

Lock: PRJ100-3

Pin Number: .927X2.750

Crown Type: FLAT TOP 4V

Base Number: IC9971

Oversized: Yes

Alloy: 4032

Piston Material: Forged 4032 Alloy

Grade Type: Performance

Make for Engine Family: Ford

Stroke (mm): 86.4

Pin Diameter (mm): 23.5

Year Range: -

Rod (mm): 137.16

Rod (in): 5.4

OE Deck Height: 8.206

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

Pin Configuration: Offset