Motive Gear makes it easy to re-gear your 4x4! Motive Gear complete front and rear differential kit includes: front and rear ring and pinions, plus front and rear bearing kits. Everything you need when changing tire size on your off-road vehicle.

Specifications:
  • Cover Bolt Quantity: 10 Front, Dropout Rear
  • Differential Carrier Break: 3.92 Ratio and Higher
  • Pinion Gear Tooth Quantity: 11 Front, 9 Rear
  • Pinion Shaft Diameter: 1.376 Front (Inch), 1.313 Rear (Inch)
  • Pinion Spline Count: 26 Front, 30 Rear
  • Ring & Pinion Gear Ratio: 4.09 Front, 4.11 Rear
  • Ring Gear Bolt Quantity: 10
  • Ring Gear Diameter: 8.5 Front (Inch), 9 Rear (Inch)
  • Ring Gear Material: 8620 Steel
  • Ring Gear Rotation: Reverse Front, Standard Rear
  • Ring Gear Tooth Quantity: 45 Front, 41 Rear
  • Taxonomy A: Differential LD
  • Taxonomy B: Ring and Pinion Gear Packages
  • Taxonomy C: Dana 44 Reverse, Ford 9
  • Taxonomy D: Front and Rear
Fitment: 1978 – 1986 Ford Bronco | 1977 – 1986 Ford F-150
Motive Gear makes it easy to re-gear your 4x4! Motive Gear complete front and rear differential kit includes: front and rear ring and pinions, plus front and rear bearing kits. Everything you need when changing tire size on your off-road vehicle.

Specifications:
  • Cover Bolt Quantity: 10 Front, Dropout Rear
  • Differential Carrier Break: 3.92 Ratio and Higher
  • Pinion Gear Tooth Quantity: 11 Front, 9 Rear
  • Pinion Shaft Diameter: 1.376 Front (Inch), 1.313 Rear (Inch)
  • Pinion Spline Count: 26 Front, 30 Rear
  • Ring & Pinion Gear Ratio: 4.09 Front, 4.11 Rear
  • Ring Gear Bolt Quantity: 10
  • Ring Gear Diameter: 8.5 Front (Inch), 9 Rear (Inch)
  • Ring Gear Material: 8620 Steel
  • Ring Gear Rotation: Reverse Front, Standard Rear
  • Ring Gear Tooth Quantity: 45 Front, 41 Rear
  • Taxonomy A: Differential LD
  • Taxonomy B: Ring and Pinion Gear Packages
  • Taxonomy C: Dana 44 Reverse, Ford 9
  • Taxonomy D: Front and Rear
Fitment: 1978 – 1986 Ford Bronco | 1977 – 1986 Ford F-150