KB Hyper Performance Piston Kit, KB356KTM.020

1 Set KB356.020/1 Set 4000AM8.020

Centered pin. Can be used with Magnum rod, small end narrowed to 1". Made with Chrysler 360 block. Use with open chamber heads and has an elevated.085" quench dome.

Sold As: Kit with Rings

Engine Manufacturer: Chrysler

Engine Family: Mopar Small Block LA

Engine Displacement (Liters): 6.7

Engine Displacement (cubic inches): 408

Bore Size (in): 4

Bore Size (mm): 101.6

Piston Head Type: Dome

Crown (cc): +23.5cc

Compression Ratio: 62-9.9, 64-9.7, 68-9.4, 72-9.0

Top Land: 0.275

Pin Type: Press or Floating

Rod (in): 6.123

Compression Height MM: 37.2

Compression Height IN: 1.465

Bore Diameter IN: 4

OE Deck Height: 9.599

Intake Valve Depth/Diameter: .286/2.200

Ring Pack: 5/64, 5/64, 3/16

Rod (mm): 155.5242

Oversize: .020"

Pin Configuration: Centered

Make for Engine Family: Mopar

Lock: PRH107-3

Grade Type: Performance

Base Number: KB356

Stroke (mm): 101.6

Oversized: Yes

Piston Material: Cast 390 Hypereutectic Alloy

Crown Type: QUENCH HEAD 2V

Year To: 2010

Year Range: 1959-2010

Pin Diameter (in): 0.984

Year From: 1959

Stroke (in): 4

Oversizes: STD, .020, .030, .040, .060, .070

Pin Number: 0984x216K

Alloy: 390

Exhaust Valve Depth/Diameter: .286/2.200

Pin Diameter (mm): 25