KB Hyper Performance Piston Kit, KB180KTM.030

1 Set KB180.030/1 Set 4000BM8.030

Centered pin.

Sold As: Kit with Rings

Engine Manufacturer: Chevrolet

Engine Family: Chevrolet SB V8 Gen I

Engine Displacement (Liters): 5.7

Engine Displacement (cubic inches): 350

Bore Size (in): 4

Bore Size (mm): 101.6

Piston Head Type: Dome

Crown (cc): -5.9cc

Compression Ratio: 58-13.0, 62-12.3, 64-11.9, 76-10.3

Top Land: 0.275

Pin Type: Press or Floating

Bore Diameter IN: 4

Compression Height MM: 39.6

OE Deck Height: 9.025

Oversized: Yes

Pin Number: 0927X300K

Grade Type: Performance

Make for Engine Family: General Motors

Rod (in): 5.7

Alloy: 390

Compression Height IN: 1.561

Crown Type: .200" HOLLOW DOME

Pin Diameter (in): 0.927

Pin Configuration: Centered

Exhaust Valve Depth/Diameter: .280/2.168

Intake Valve Depth/Diameter: .280/2.168

Pin Diameter (mm): 23.5

Year Range: 1958-2007

Lock: PRJ100-3

Stroke (mm): 88.4

Base Number: KB180

Year To: 2007

Piston Material: Cast 390 Hypereutectic Alloy

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

Rod (mm): 144.78

Oversizes: STD, .020, .030, .040, .060

Year From: 1958

Stroke (in): 3.48

Oversize: .030"