Icon Premium Piston Kit, IC609KTD.030

1 Set IC609.030/1 Set 4125BD8.035

Lateral gas ports. Centered pin. Fits aftermarket 64cc cylinder heads. *Fits with Brodix IIx ASCS head.

Sold As: Kit with Rings

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: Dome

Crown (cc): -9cc

Compression Ratio: 58-15.4. 64-14.0, 76-12.0

Top Land: 0.221

Pin Type: Press or Floating

Rod (mm): 152.4

Oversized: Yes

Lock: PRJ100-3

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

Pin Diameter (mm): 23.5

Bore Diameter MM: 104.8

Stroke (in): 3.75

Intake Valve Depth/Diameter: .300/2.200

Bore Diameter IN: 4.125

Compression Height IN: 1.125

Exhaust Valve Depth/Diameter: .300/1.880

Compression Height MM: 28.6

Rod (in): 6

Ring Pack: 1.5mm, 1.5mm, 3.0mm

Pin Number: .927x2.500

Pin Configuration: Centered

Piston Material: Forged 2618 Alloy

Stroke (mm): 95.3

Year Range: 1970-2018

Grade Type: Performance

Base Number: IC609

OE Deck Height: 9.025

Pin Diameter (in): 0.927

Crown Type: .285" SOLID DOME

Make for Engine Family: General Motors

Oversize: .030"

Year From: 1970

Alloy: 2618

Year To: 2018