Cylinder Block
WARNING: This page is about a different car, the 2018 Ford F-350 Super Duty and 2018 Ford F-250 Super Duty. However, it is still accessible from the selected car via links, so may be relevant.
Cylinder Block
| Item | Specification |
|---|---|
| Cylinder bore diameter - grade 1 | 4.0157-4.0161in (102-102.01mm) |
| Cylinder bore diameter - grade 2 | 4.0161-4.0165in (102.01-102.02mm) |
| Cylinder bore diameter - grade 3 | 4.0165-4.0169in (102.02-102.03mm) |
| Cylinder bore maximum taper | 0.0006in (.016mm) |
| Cylinder bore maximum out-of-round | 0.0008in (.02mm) |
| Main bearing bore inside diameter | 2.850-2.851in (72.4-72.424mm) |
| Head gasket surface flatness | 0.03 mm (0.001 in) in any 40 mm (1.5 in) x 40 mm (1.5 in) area; 0.05 mm (0.002 in) in any 150 mm (6 in) x 150 mm (6 in) area; 0.025 mm (0.0009) in any 25 mm (0.984 in) x 25 mm (0.984 in) area overall |