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.

Specifications:
  • Cover Bolt Quantity: 12
  • Differential Carrier Break: 3.08 Ratio and Higher
  • Differential Case Design Type: AMC 20
  • Pinion Gear Tooth Quantity: 10
  • Pinion Shaft Diameter: 1.625 (Inch)
  • Pinion Spline Count: 28
  • Ring & Pinion Gear Ratio: 4.10
  • Ring Gear Bolt Quantity: 8
  • Ring Gear Diameter: 8.875 (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: AMC 20
  • Taxonomy D: Front or Rear
Fitment: 1968 – 1970 American Motors AMX | 1978 – 1979 American Motors AMX | 1967 – 1974 American Motors Ambassador | 1967 – 1968 American Motors American | 1978 – 1979 American Motors Concord | 1972 – 1976 American Motors Gremlin | 1970 – 1977 American Motors Hornet | 1968 – 1974 American Motors Javelin | 1967 American Motors Marlin | 1971 – 1978 American Motors Matador | 1978 – 1979 American Motors Pacer | 1969 American Motors Rambler | 1967 – 1970 American Motors Rebel | 1979 American Motors Spirit | 1985 – 1986 Chevrolet Calypso | 1976 – 1983 Jeep CJ5 | 1976 – 1986 Jeep CJ7 | 1979 – 1983 Jeep Cherokee | 1986 Jeep Comanche | 1984 – 1986 Jeep Grand Wagoneer | 1980 – 1986 Jeep J10 | 1981 – 1985 Jeep Scrambler | 1979 – 1983 Jeep Wagoneer

More From This Category

Motive Gear Ring and Pinion, 4.10 Ratio, For C9.25/115, 9.25/11.5 in., Kit

Motive Gear Ring and Pinion, 4.10 Ratio, For C9.25/115, 9.25/11.5 in., Kit

$2,021.71

Motive Gear Ring and Pinion, 4.56 Ratio, For DANA REV/C8.25, 7.125/8.25 in., Kit

Motive Gear Ring and Pinion, 4.56 Ratio, For DANA REV/C8.25, 7.125/8.25 in., Kit

$1,160.31

Motive Gear Ring and Pinion, 4.11 Ratio, For GM, 8.2 in., Set

Motive Gear Ring and Pinion, 4.11 Ratio, For GM, 8.2 in., Set

$425.45

EATON Differential, No Spin, 39,

EATON Differential, No Spin, 39,

$1,646.84

Motive Gear Ring and Pinion, 3.73 Ratio, For GM, 9.76 in., Set

Motive Gear Ring and Pinion, 3.73 Ratio, For GM, 9.76 in., Set

$688.92