Description
| Bore – Actual: | 3.572 |
| Compression Height: | 1.200 |
| Dome Volume: | -18 |
| Engine Type: | 4.6L & 5.4L SOHC/DOHC 2 & 4 Valve and 5.4L 3 Valve |
| Piston Head Type: | Spherical Dish |
| Piston Pin Diameter: | .866 |
| Rod Length: | 5.850 |
| Stroke: | 3.750 |
| Weight – Nominal: | 380 |
