Fluid - Differential
| FLUID TYPE | Standard | 90 HP | |
| Limited-Slip LIMITED-SLIP OR TRACTION-LOK IDENTIFICATION: Label on door lock pillar shows letter and number | 90 HP* | ||
| CAPACITY, Refill: | Front: | Dana 44 | 3.6 Pint (US) (pt (US)) |
| Dana 50 | 3.8 Pint (US) (pt (US)) | ||
| Dana 60 | 6.0 Pint (US) (pt (US)) | ||
| Rear: | Ford w/8.8" ring gear* | 5.5 Pint (US) (pt (US)) | |
| w/9.0" & 10-1/4"ring gear* | 6.5 Pint (US) (pt (US)) | ||
| Dana 60 & 61 ex. 60-IU | 6.3 Pint (US) (pt (US)) | ||
| Dana 60-IU | 7.0 Pint (US) (pt (US)) | ||
| Dana 70 HD | 7.4 Pint (US) (pt (US)) | ||
| Dana 70, 70-2U | 6.5 Pint (US) (pt (US)) | ||
| Dana 80 | 8.3 Pint (US) (pt (US)) | ||
| Friction Modifier C8AZ-19B956-A | 4 Ounce (US) (oz (US)) Friction Modifier must be added to any Ford differential that contains clutch packs. |