DUALOY Piston Set, 7202D.75MM

Dualoy - Cummins 409CI/6.7L

ETJ / ISB 200 24V iron ring insert in top groove. Keystone top ring.

Sold As: Piston Set

Engine Manufacturer: Dodge

Engine Family: Cummins

VIN Code: A, L

OE Cross Reference: 4931888

Engine Displacement (Liters): 6.7

Engine Displacement (cubic inches): 409

Piston Head Type: Recessed

Crown (cc): +51.6cc

Compression Ratio: 17.2

Top Land: 0.315

Pin Type: Floating

Pin Diameter (in): 1.575

Model: Truck

Oversizes: STD.50mm.75mm 1.0mm

Bore Diameter IN: 4.212

Pin Number: 7201D-GP

Rod (mm): 191.978

Compression Height MM: 69.5

Bore Diameter MM: 107

Compression Height IN: 2.736

Pin Configuration: Offset

Stroke (mm): 124

Year From: 2009

Rod (in): 7.56

Crown Type: CONTOURED HEAD

Alloy: 332

Base Number: 7202D

Pin Diameter (mm): 40

Oversized: Yes

Stroke (in): 4.882

Ring Pack: 2.87K, 2.5mm, 3.46mm

Year To: 2013

Year Range: 2009-2013

Oversize: .75mm