KB Hyper Performance Piston Set, KB182.020

KB Hyper Piston - Chevy 400 Rod 5.7, Solid Dome -3.3cc 2V

Centered pin.

Sold As: Piston Set

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

Stroke (in): 3.48

Exhaust Valve Depth/Diameter: .280/2.168

Pin Configuration: Centered

Stroke (mm): 88.4

Oversized: Yes

Make for Engine Family: General Motors

Pin Diameter (mm): 23.5

Year To: 2018

Rod (in): 5.7

Oversize: .020"

Compression Height MM: 39.6

Bore Diameter IN: 4.125

Bore Diameter MM: 104.8

Compression Height IN: 1.561

Base Number: KB182

Lock: PRJ100-3

Year Range: 1973-2018

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

Alloy: 390

Year From: 1973

Piston Material: Cast 390 Hypereutectic Alloy

Pin Diameter (in): 0.927

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

Rod (mm): 144.78

Pin Number: 0927x300K

Intake Valve Depth/Diameter: .280/2.168

Crown Type: .150" SOLID DOME 2V

OE Deck Height: 9.025