3.73 Ratio Differential Ring and Pinion for 7.125 (Inch) (10 Bolt)

864
863

D30373 Application Notes

Warranty

1 Year or 50,000 Miles

D30373 Specifications

Cover Bolt Quantity 10
Differential Carrier Break 3.73 and Higher
Differential Case Design Type Dana 30
Pinion Gear Tooth Quantity 11
Pinion Shaft Diameter 1.376 (Inch)
Pinion Spline Count 26
Ring & Pinion Gear Ratio 3.73
Ring Gear Bolt Quantity 10
Ring Gear Diameter 7.125 (Inch)
Ring Gear Material 8620 Steel
Ring Gear Rotation Standard
Ring Gear Tooth Quantity 41
Taxonomy A Differential LD
Taxonomy B Ring and Pinion
Taxonomy C Dana 30 Standard
Taxonomy D Front
Where to buy

Vehicle Applications

  • 1980 – 1988 American Motors Eagle

    Application notes:

    • For Dana 30
    • 3.73 Ratio
    • 3.73 Ratio Carrier and Higher
  • 1966 – 1971 Ford Bronco

    Application notes:

    • For Dana 30
    • 3.73 Ratio
    • 3.73 Ratio Carrier and Higher
  • 1967 – 1971 International Scout

    Application notes:

    • For Dana 30
    • 3.73 Ratio
    • 3.73 Ratio Carrier and Higher
  • 1971 – 1977 International Scout II

    Application notes:

    • For Dana 30
    • 3.73 Ratio
    • 3.73 Ratio Carrier and Higher
  • 1976 – 1986 Jeep CJ7

    Application notes:

    • For Dana 30
    • 3.73 Ratio
    • 3.73 Ratio Carrier and Higher
  • 1993 – 1996 Jeep Grand Cherokee

    Application notes:

    • For Dana 30
    • 3.73 Ratio
    • 3.73 Ratio Carrier and Higher
    • Requires Conversion Bearing Kit with Preload Shims
  • 1981 – 1985 Jeep Scrambler

    Application notes:

    • For Dana 30
    • 3.73 Ratio
    • 3.73 Ratio Carrier and Higher
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