Differential Ring and Pinion (10 Bolt)

591
143194
143195
143196
590

F75373 Application Notes

  • For Ford 7.5" (10 Bolt)
  • 3.73 Ratio
  • Requires Notched Cross Pin 80-0271-1 For Ring Gear Clearance

Warranty

1 Year or 50,000 Miles

F75373 Specifications

App Model Ford 7.5
Cover Bolt Quantity 10
Differential Case Design Type Ford 7.5
Gear Ratio 3.73
Pinion Gear Tooth Quantity 11
Pinion Shaft Diameter 1.626 (Inch)
Pinion Spline Count 28
Ring Gear Bolt Quantity 10
Ring Gear Material 8620 Steel
Ring Gear Outside Diameter 7.5 (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

  • 1990 – 1992 Chrysler Bugle
  • 1986 – 1997 Ford Aerostar
  • 1984 – 1990 Ford Bronco II
  • 1978 – 1983 Ford Fairmont
  • 1981 – 1982 Ford Granada
  • 1979 – 1986 Ford LTD
  • 1979 – 2010 Ford Mustang
  • 1983 – 2013 Ford Ranger
  • 1980 – 1997 Ford Thunderbird
  • 1982 – 1987 Lincoln Continental
  • 1984 – 1987 Lincoln Mark VII
  • 1994 – 1997 Mazda B2300
  • 1998 – 2001 Mazda B2500
  • 1994 – 1997 Mazda B3000
  • 1994 – 1997 Mazda B4000
  • 1979 – 1986 Mercury Capri
  • 1980 – 1997 Mercury Cougar
  • 1979 – 2011 Mercury Grand Marquis
  • 1979 – 1986 Mercury Marquis
  • 1979 – 1980 Mercury Monarch
  • 1978 – 1983 Mercury Zephyr
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