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Fluid - Differential|Service and Repair > < Fluid - Differential|Capacity Specifications
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Fluid - Differential: Fluid Type Specifications

Differential Fluid Type

Front and Rear
Grade .......................................................................................................................................................................................................................  Synthetic
Viscosity ...................................................................................................................................................................................................................  75W-90
2500 and 3500
Grade .............................................................................................................................................................................................................................  GL-5
Viscosity ...................................................................................................................................................................................................................  80W-90

Fluid - Differential|Service and Repair > < Fluid - Differential|Capacity Specifications