Differential Ring and Pinion (12 Bolt)

2032
148629
148630
148631
2031

F105373A Application Notes

  • For Ford 10.5" (12 Bolt)
  • 3.73 Ratio
  • Includes Inner And Outer Pinion Bearings Only
  • Includes 10.25" Late Ring/Pinion w/ 10.25" Inner/Outer Pinion Bearings, Do Not Substitute
  • Use Ford 10.25" Installation Kits

Warranty

1 Year or 50,000 Miles

F105373A Specifications

App Model Ford 10.5
Cover Bolt Quantity 12
Differential Case Design Type Ford 10.5
Gear Ratio 3.73
Pinion Gear Tooth Quantity 11
Pinion Shaft Diameter 1.94 (Inch)
Pinion Spline Count 31
Ring Gear Bolt Quantity 12
Ring Gear Material 8620 Steel
Ring Gear Outside Diameter 10.5 (Inch)
Ring Gear Rotation Standard
Ring Gear Tooth Quantity 41
Taxonomy A LD Differential, LD Differential, LD Differential
Taxonomy B Ring and Pinion, Ring and Pinion, Ring and Pinion
Taxonomy C Rear, Rear, Rear
Taxonomy D 3.73, 3.73, 3.73
Where to buy

Vehicle Applications

  • 2000 – 2005 Ford Excursion
  • 2004 – 2007 Ford F-150
  • 2004 Ford F-150 Heritage
  • 1999 – 2006 Ford F-250
  • 1999 – 2006 Ford F-250 Super Duty
  • 1999 – 2006 Ford F-350
  • 1999 – 2006 Ford F-350 Super Duty
  • 2004 – 2007 Ford Lobo
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