Buy 2013 Ford F-350 Super Duty Differential Ring and Pinion. Mustang; 5.0L; GT; 3.73 Ratio; w/Torsen Torsen, Ratio, Gear, GT - OEM Ford Part # DR3Z4209B (DR3Z-4209-B)

Mustang; 3.7L; 2.73 Ratio. Mustang; 3.7L; 3.31 Ratio. Mustang; 4.6L; 3.31 Ratio. Mustang; 4.6L; 3.55 Ratio. Mustang; 4.6L; 3.73 Ratio. Mustang; 4.6L; From 8/3/09; w/o Traction Pack II. Mustang; 4.6L; From 8/3/09; w/Traction Pack II. Mustang; 4.6L; To 8/3/09. Mustang; 5.0L; Auto Trans. Mustang; 5.0L; Boss; w/o Torsen Differential. Mustang; 5.0L; Boss; w/Torsen Differential. Mustang; 5.0L; GT; 3.15 Ratio; From 8/10/11. Mustang; 5.0L; GT; 3.15 Ratio; To 8/10/11. Mustang; 5.0L; GT; 3.31 Ratio. Mustang; 5.0L; GT; 3.55 Ratio. Mustang; 5.0L; GT; 3.73 Ratio; w/o Torsen Differential. Mustang; 5.0L; GT; 3.73 Ratio; w/Torsen Differential. Mustang; 5.0L; GT; w/o Torsen Differential. Mustang; 5.0L; Manual Trans. Mustang; 5.4L; 3.55 Ratio. Mustang; 5.4L; 3.73 Ratio. Mustang; 5.4L; From 8/13/09. Mustang; 5.4L; To 8/13/09. Mustang; 5.8L; w/o Torsen Differential; 3.31 Ratio. Mustang; 5.8L; w/o Torsen Differential; 3.73 Ratio. Mustang; 5.8L; w/Torsen Differential; 3.31 Ratio.