Description
Product Details
| Seal Kit | FD |
| Cylinder Part Number | E7NN-C492-AB, E7NN-C492-AC, E7NN-C492-AD, E7NN-C492-BD |
| Brand | Ford |
| Cylinder Type | Dipper Ext |
| Rod Diameter | 50 mm |
| Bore Diameter | 80 mm |
| Product Type | Hydraulic Cylinder Seal Kit |
Model-specific fitment for FD-FP457
| Model | Cylinder reference / serial range |
| 455C | E7NN-C492-AB · 12/1988–08/1992 |
| 455D | E7NN-C492-AB · 09/1992–08/1993; E7NN-C492-AD · from 09/1993 |
| 555C | E7NN-C492-AB · 11/1988–08/1992 |
| 555D | E7NN-C492-AB · 09/1992–08/1993; E7NN-C492-AD · from 09/1993 |
| 575D | E7NN-C492-AD · from 09/1993 |
| 655C | E7NN-C492-AB · 11/1988–08/1992 |
| 655D / 675D | E7NN-C492-BD · verify serial range against cylinder stamping |
Fitment limitation: For hydraulic extendable dipper cylinders only. Rod 50 mm × bore 80 mm. Non-extendable dipper cylinders use a different kit. Confirm the cylinder number and serial range before ordering.

