KB Hyper Performance Piston Kit, KB195KTM.030

1 Set KB195.030/1 Set 4125BM8.030

Centered pin. Spacer ring included. Made with Chevy 400 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: Dome

Crown (cc): -3.3cc

Compression Ratio: 58-13.2, 62-12.4, 64-12.1, 76-10.5

Top Land: 0.275

Pin Type: Press or Floating

Exhaust Valve Depth/Diameter: .198/1.720

Pin Configuration: Centered

Stroke (mm): 88.4

Grade Type: Performance

Bore Diameter MM: 104.8

Oversize: .030"

Year To: 2018

Alloy: 390

Make for Engine Family: General Motors

Stroke (in): 3.48

Bore Diameter IN: 4.125

Compression Height IN: 1.261

Compression Height MM: 32

Intake Valve Depth/Diameter: .217/2.140

Pin Number: 0927x300K

Oversized: Yes

Crown Type: .150" SOLID DOME 2V

Pin Diameter (in): 0.927

Lock: PRJ100-3

OE Deck Height: 9.025

Pin Diameter (mm): 23.5

Year From: 1973

Piston Material: Cast 390 Hypereutectic Alloy

Rod (mm): 152.4

Rod (in): 6

Base Number: KB195

Year Range: 1973-2018

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

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