Differential Ring and Pinion

Motive Gear stock performance ring and pinions are excellent replacements for OE. Experienced installers prefer our ring and pinions for easy setup, superior strength, quality, and our vast ratio selection. Motive Gear produces the industry's widest range of OEM replacement ring and pinions. Engineered to the highest standards, every Motive Gear product goes through rigid quality control processes in our in-house lab. In combination with Motive Gear's performance and axle divisions: Motive Gear Performance and TEN Factory, there simply isn't a better value in drivetrain components.

D30-373 Application Notes

Warranty

1 Year or 50,000 Miles

D30-373 Specifications

App Model Dana 30 Standard

Cover Bolt Quantity 10, 10

Differential Carrier Break 3.73 Ratio and Higher, 3.73 Ratio and Higher

Differential Case Design Type Dana 30 Standard, Dana 30 Standard

Gear Ratio 3.73, 3.73

Pinion Gear Tooth Quantity 11, 11

Pinion Shaft Diameter 1.376 (Inch), 1.376 (Inch)

Pinion Spline Count 26, 26

Position Front

Prop 65 Long Label WARNING: Reproductive Harm - www.p65warnings.ca.gov

Prop 65 Short Label WARNING: Cancer - www.p65warnings.ca.gov

Prop 65 Y N N

Ratio 3.73

Ring Gear Bolt Quantity 10, 10

Ring Gear Material 8620 Steel, 8620 Steel

Ring Gear Outside Diameter 7.125 (Inch), 7.125 (Inch)

Ring Gear Rotation Standard, Standard

Ring Gear Tooth Quantity 41, 41

Taxonomy A LD Differential, LD Differential, LD Differential, LD Differential

Taxonomy B Ring and Pinion, Ring and Pinion, Ring and Pinion

Taxonomy C Front, Front, Front

Taxonomy D 3.73, 3.73, 3.73

Where to buy

Vehicle Applications

1980 – 1987 American Motors Eagle
1977 – 1981 Chrysler Comet
1966 – 1969 Ford Bronco
1970 Ford Bronco
Application notes:
- Carrier Break 3.54/3.73
- w/3.73 Axle Ratio
1971 Ford Bronco
1967 – 1971 International Scout
1971 – 1974 International Scout II
1971 Jeep CJ5
1972 Jeep CJ5
Application notes:
- Carrier Break 3.54/3.73
- w/3.73 Axle Ratio
1973 – 1983 Jeep CJ5
1971 – 1975 Jeep CJ6
1976 Jeep CJ7
Application notes:
- Carrier Break 3.54/3.73
- w/3.73 Axle Ratio
1977 Jeep CJ7
1978 Jeep CJ7
Application notes:
- Carrier Break 3.54/3.73
- w/3.73 Axle Ratio
1979 Jeep CJ7
1980 Jeep CJ7
Application notes:
- Carrier Break 3.54/3.73
- w/3.73 Axle Ratio
1981 – 1983 Jeep CJ7
1984 – 1985 Jeep CJ7
Application notes:
- Carrier Break 3.54/3.73
- w/3.73 Axle Ratio
1986 Jeep CJ7
1971 – 1973 Jeep J-100
1971 – 1973 Jeep Wagoneer

Installation

Installation Instructions

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