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

859
142260
142261
858

D30354 Application Notes

  • For Dana 30
  • 3.54 Ratio
  • 3.54 Ratio Carrier and Lower

Warranty

1 Year or 50,000 Miles

D30354 Specifications

Cover Bolt Quantity 10
Differential Carrier Break 3.54 Ratio and Lower
Differential Case Design Type Dana 30 Standard
Pinion Gear Tooth Quantity 13
Pinion Shaft Diameter 1.376 (Inch)
Pinion Spline Count 26
Ring & Pinion Gear Ratio 3.54
Ring Gear Bolt Quantity 10
Ring Gear Diameter 7.125 (Inch)
Ring Gear Material 8620 Steel
Ring Gear Rotation Standard
Ring Gear Tooth Quantity 46
Taxonomy A LD Differential, LD Differential, LD Differential, LD Differential, LD Differential
Taxonomy B Ring and Pinion, Ring and Pinion, Ring and Pinion, Ring and Pinion, Ring and Pinion
Taxonomy C Dana 30 Standard, Dana 30 Standard, Dana 30 Standard, Dana 30 Standard, Dana 30 Standard
Taxonomy D Front, Front, Front, Front, Front
Where to buy

Vehicle Applications

  • 1986 – 1989 Ford Aerostar
  • 1971 – 1983 Jeep CJ5
  • 1966 – 1975 Jeep CJ6
  • 1966 – 1968 Jeep CJ6A
  • 1967 – 1968 Jeep Commando
  • 1972 – 1973 Jeep Commando
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov