| CARBON GROOVE | INCLUDED |
| DIAMETER | 3.625 INCHES NOMINAL |
| DISTANCE BETWEEN PIN BOSSES | 1.440 INCHES MINIMUM AND 1.480 INCHES MAXIMUM |
| DISTANCE FROM PIN HOLE CENTER TO EXTREME TOP | 2.997 INCHES MINIMUM AND 3.000 INCHES MAXIMUM |
| FINISHED SIZE DESIGNATION | STANDARD |
| HEAD STYLE | FLAT |
| MATERIAL | ALUMINUM |
| PIN HOLE BUSHING | NOT INCLUDED |
| PINHOLE DIAMETER | 1.2475 INCHES MINIMUM AND 1.2482 INCHES MAXIMUM |
| PIN | NOT INCLUDED |
| OIL PASSAGE TYPE | HOLE |
| OVERALL HEIGHT | 4.969 INCHES NOMINAL |
| RETAINING RING GROOVE | INCLUDED |
| RING GROOVE DIAMETER | |
| RING GROOVE POSITION BELOW PISTON PIN | NUMBER 1,NUMBER 2,NUMBER 3,NUMBER 4,AND NUMBER 5 ALL RINGS |
| RING GROOVE QUANTITY | 5 |
| RING GROOVE WIDTH | |
| RING | NOT INCLUDED |
| SKIRT BOTTOM CUTAWAY FEATURE | NOT INCLUDED |
| SKIRT TYPE | SOLID |
| SURFACE FINISH | FINISHED |
| WEIGHT | 40.000 OUNCES |