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Capacity Specifications

Capacity
Fill no higher than 1/4 inch to 9/16 inch below fill plug. Add 4oz Additive/Friction modifier C8AZ-19B546-A or equivalent meeting Ford specification EST-M2C118-A for Traction Lok(R) axles.
With 7.5 Inch Ring Gear 3.25
With 8.8 Inch Ring Gear 3.75