Icon Premium Piston Kit, IC745KTD.040

1 Set IC745.040/1 Set 4000BD8.045

Centered pin. May require thicker head gaskets on 1992 and later Magnum truck blocks. Some stock rods may need to be narrowed. LA rod must be narrowed to 1.000".

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: Dish

Crown (cc): +20.5cc

Compression Ratio: 60-10.4, 65-9.9, 70-9.4

Top Land: 0.272

Pin Type: Press or Floating

Oversize: .040"

Oversized: Yes

Base Number: IC745

Piston Material: Forged 2618 Alloy

Pin Diameter (in): 0.984

Year To: 2010

Pin Configuration: Centered

Alloy: 2618

Grade Type: Performance

Compression Height IN: 1.465

Compression Height MM: 37.2

Bore Diameter IN: 4

Lock: PRH107-3

Crown Type: STEP DISH 2V

Year Range: 1959-2010

Make for Engine Family: Mopar

Stroke (mm): 101.6

Pin Number: .984x2.750

Stroke (in): 4

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

Intake Valve Depth/Diameter: .243/2.200

Year From: 1959

OE Deck Height: 9.599

Rod (in): 6.123

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

Pin Diameter (mm): 25

Exhaust Valve Depth/Diameter: .231/1.720

Rod (mm): 155.5242