Differential Ring and Pinion (10 Bolt)

146354
146355
146356
146357
888

D30456 Application Notes

  • For Dana 30
  • 4.56 Ratio
  • Requires a 3.73 and Numerically Higher Ratio Carrier

Warranty

1 Year or 50,000 Miles

D30456 Specifications

App Model Dana 30 Standard
Cover Bolt Quantity 10
Differential Carrier Break 3.73 Ratio and Higher
Differential Case Design Type Dana 30 Standard
Gear Ratio 4.56
Pinion Gear Tooth Quantity 9
Pinion Shaft Diameter 1.376 (Inch)
Pinion Spline Count 26
Ring Gear Bolt Quantity 10
Ring Gear Material 8620 Steel
Ring Gear Outside Diameter 7.125 (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 Front, Front, Front
Taxonomy D 4.56, 4.56, 4.56
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