System Specifications
| Standard Rear Differential | Hypoid Gear Oil | API Grade GL-5 |
| Limited Slip Rear Differential | Hypoid Gear Oil for Limited Slip Differentials | API Grade GL-5 |
| Oil Viscosity | Temperatures Above 0 deg F | SAE 90w |
| Temperatures Below 0 deg F | SAE 80w or 80w-90 |