System Specifications

Limited Slip Axle
M60 (M248) E350 with 4.10 axle ratio 5.9 pints (2.8 L)

Dana Limited Slip Axle
M60 (M248) E250/E350 5.9 pints (2.8 L)

Dana Limited Slip Axle
M70FF (M267FF) E350 6.6 pints (3.1 L)

Dana Limited Slip Axle
M70HD (M273HD) E450 9.0 pints (4.3 L)

Dana Conventional Axle
M60 (M248) E350 with 4.10 axle ratio 6.2 pints (2.9 L)

Dana Conventional Axle
M60 (M248) E150/E350 6.2 pints (2.9 L)

Dana Conventional Axle
M70FF (M267FF) E350 6.6 pints (3.1 L)

Dana Conventional Axle
M70HD (M273HD) E450 9.0 pints (4.3 L)

Note: Dana limited-slip axle (M60) requires 8 oz. (228 ml) of Additive Friction Modifier XL-3 or equivalent meeting Ford specification EST-M2C118-A.

Note: Fill Dana rear axles to 1/4 inch to 9/16 inch (6 mm to 14 mm) below bottom of fill hole.