Icon Premium Piston Kit, IC797KTD.040

1 Set IC797.040/1 Set 4000BD8.045

Centered pin. Fits Vortec cylinder heads.

Sold As: Kit with Rings

Engine Manufacturer: Chevrolet

Engine Family: Chevrolet SB V8 Gen I

Engine Displacement (Liters): 6.3

Engine Displacement (cubic inches): 383

Bore Size (in): 4

Bore Size (mm): 101.6

Piston Head Type: Dome

Crown (cc): -13cc

Compression Ratio: 58-15.7, 64-14.2, 76-12.0

Top Land: 0.22

Pin Type: Press or Floating

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

Pin Configuration: Centered

Piston Material: Forged 2618 Alloy

Pin Number: .927x2.750

Compression Height MM: 36.2

Base Number: IC797

Pin Diameter (in): 0.927

Bore Diameter IN: 4

Compression Height IN: 1.425

Make for Engine Family: General Motors

Crown Type: .400" HOLLOW DOME 2V

Stroke (in): 3.75

Rod (mm): 144.78

Oversized: Yes

Grade Type: Performance

Lock: PRJ100-3

Exhaust Valve Depth/Diameter: .264/1.880

Oversize: .040"

Pin Diameter (mm): 23.5

Stroke (mm): 95.3

Alloy: 2618

Intake Valve Depth/Diameter: .264/2.200

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

Year Range: -

OE Deck Height: 9.025

Rod (in): 5.7