KB Hyper Performance Piston Kit, KB416KTM.STD

1 Set KB416.STD/1 Set 4000AM8.STD

Centered pin. Can be used with Magnum rod, small end narrowed to 1". Made with Chrysler 360 block. Use with closed chamber heads, no quench dome.

Sold As: Kit with Rings

Engine Manufacturer: Chrysler

Engine Family: Mopar Small Block Magnum

Engine Displacement (Liters): 6.7

Engine Displacement (cubic inches): 408

Bore Size (in): 4

Bore Size (mm): 101.6

Piston Head Type: Dish

Crown (cc): +25.0cc

Compression Ratio: 62-9.8, 64-9.6, 68-9.2, 72-8.9

Top Land: 0.275

Pin Type: Press or Floating

Grade Type: Performance

Piston Material: Cast 390 Hypereutectic Alloy

Compression Height MM: 37.2

Stroke (mm): 101.6

Pin Diameter (mm): 25

Oversizes: STD, .020, .030, .040, .060, .070, .080

Make for Engine Family: Mopar

Stroke (in): 4

Pin Number: 0984x216K

Intake Valve Depth/Diameter: .286/2.200

Compression Height IN: 1.465

Bore Diameter IN: 4

Pin Diameter (in): 0.984

Base Number: KB416

Year Range: 1959-2010

Rod (in): 6.123

Year From: 1959

Rod (mm): 155.5242

OE Deck Height: 9.599

Oversize: STD

Year To: 2010

Pin Configuration: Centered

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

Exhaust Valve Depth/Diameter: .286/2.200

Crown Type: STEP DISH 2v

Oversized: No

Alloy: 390

Lock: PRH107-3