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, 12 Rear
  • Differential Case Design Type: Ford 8.8 IFS, Ford 9.75
  • Pinion Gear Tooth Quantity: 8
  • Pinion Shaft Diameter: 1.626 Front (Inch), 1.97 Rear (Inch)
  • Pinion Spline Count: 30 Front, 31 Rear
  • Ring & Pinion Gear Ratio: 4.88 Front, 4.89 Rear
  • Ring Gear Bolt Quantity: 10 Front, 12 Rear
  • Ring Gear Diameter: 8.8 Front (Inch), 9.75 Rear (Inch)
  • Ring Gear Material: 8620 Steel
  • Ring Gear Rotation: Reverse Front, Standard Rear
  • Ring Gear Tooth Quantity: 39
  • Taxonomy A: Differential LD
  • Taxonomy B: Ring and Pinion Gear Packages
  • Taxonomy C: Ford 8.8 IFS, Ford 9.75
  • Taxonomy D: Front and Rear
Fitment: 1997 – 1999 Ford Expedition | 1997 – 1999 Ford F-150 | 1998 – 1999 Lincoln Navigator

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