KB Hyper Performance Piston Kit, KB190KTM.030

1 Set KB190.030/1 Set 4000AM8.030

Centered pin. Piston may protrude on 1992 and up Magnum truck blocks. Does not fit 62cc Magnum head.

Sold As: Kit with Rings

Engine Manufacturer: Chrysler

Engine Family: Mopar Small Block LA

Engine Displacement (Liters): 5.9

Engine Displacement (cubic inches): 360

Bore Size (in): 4

Bore Size (mm): 101.6

Piston Head Type: Dome

Crown (cc): -1.2cc

Compression Ratio: 62-11.8, 64-11.5, 68-10.9, 72-10.5

Top Land: 0.275

Pin Type: Press or Floating

Pin Number: 0984x300K

Oversized: Yes

Oversize: .030"

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

Grade Type: Performance

Piston Material: Cast 390 Hypereutectic Alloy

Alloy: 390

Pin Configuration: Centered

Lock: PRH107-3

Compression Height IN: 1.675

Compression Height MM: 42.5

Bore Diameter IN: 4

Stroke (mm): 90.9

Rod (mm): 155.5242

Base Number: KB190

Exhaust Valve Depth/Diameter: .366/2.200

Year From: 1958

Pin Diameter (mm): 25

Year Range: 1958-2009

Stroke (in): 3.58

Crown Type: .080" SOLID DOME 2V

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

OE Deck Height: 9.599

Year To: 2009

Intake Valve Depth/Diameter: .366/2.200

Pin Diameter (in): 0.984

Make for Engine Family: Mopar

Rod (in): 6.123