Icon Premium Piston Kit, IC764KTD.040

1 Set IC764.040/1 Set 4125BD8.045

Centered pin. Spacer ring included. Made with Chevy 4000 SB.

Sold As: Kit with Rings

Engine Manufacturer: Chevrolet

Engine Family: Chevrolet SB V8 Gen I

Engine Displacement (Liters): 6.2

Engine Displacement (cubic inches): 377

Bore Size (in): 4.125

Bore Size (mm): 104.8

Piston Head Type: Dish

Crown (cc): +15.2cc

Compression Ratio: 58-10.4, 64-9.8, 76-8.7

Top Land: 0.259

Pin Type: Press or Floating

Lock: PRJ100-3

Stroke (in): 3.48

Exhaust Valve Depth/Diameter: .264/1.880

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

Pin Diameter (mm): 23.5

Rod (mm): 152.4

Base Number: IC764

Intake Valve Depth/Diameter: .264/2.200

Grade Type: Performance

Compression Height MM: 32

Bore Diameter IN: 4.125

Bore Diameter MM: 104.8

Compression Height IN: 1.261

Year Range: 1973-2018

Oversize: .040"

Oversized: Yes

Rod (in): 6

Alloy: 2618

Make for Engine Family: General Motors

Year From: 1973

Stroke (mm): 88.4

Year To: 2018

Crown Type: STEP DISH 2V

Pin Number: .927x2.750

OE Deck Height: 9.025

Pin Configuration: Centered

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

Piston Material: Forged 2618 Alloy

Pin Diameter (in): 0.927