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Motive Gear AM20-410 Differential Ring & Pinion Set 4.10 Ratio Fits AMC 20, 28 Spline Pinion, 8-Bolt Ring Gear, Fits for Hummer H1, Motors AMX, Jeep Cherokee, Jeep CJ5 Replaces: Yukon YG M20-411

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$229.99

$ 93 .99 $93.99

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1.Size:4.56 Ratio


  • ✅ High-Performance 4.10 Ratio Gear Set – Designed for AMC 20 differentials, providing increased torque and off-road capability.
  • ✅ Premium 8620 Steel Construction – Heat-treated for superior strength, longevity, and resistance to wear under extreme loads.
  • ✅ Precision-Cut 10-Tooth Pinion & 41-Tooth Ring Gear – Features a 1.625" pinion shaft diameter, 28-spline pinion, and standard rotation for smooth engagement.
  • ✅ Fits Classic AMC, Jeep & Hummer Models – Compatible with CJ5, CJ7, Cherokee, Javelin, Wagoneer, and Hummer H1 from 1967-2006.
  • ✅ 1-Year / 50,000-Mile Warranty – Backed by Motive Gear’s trusted quality for reliable long-term performance.


Motive Gear AM20-410 Ring & Pinion Set – This premium-quality 4.10 gear ratio set is built for AMC 20 differentials, offering enhanced low-end torque for off-road, towing, and performance applications. Made from heat-treated 8620 steel, this gear set ensures maximum durability and smooth operation.

⚙ Key Features & Benefits:

  • Durable 8620 Steel: Heat-treated for exceptional strength and wear resistance.
  • Optimized 4.10 Gear Ratio: Ideal for off-road and towing applications, improving low-end power.
  • Standard Rotation: Ensures smooth, quiet operation with minimal gear noise.
  • Direct Fitment: 8-bolt ring gear with a 28-spline pinion for exact compatibility with AMC 20 differentials.
  • Fits Classic Jeep, AMC & Hummer Vehicles: Designed for rugged off-road and street performance.

🚗 Applications & Compatibility:

🔹 AMC Vehicles:

  • Ambassador (1967-1974)
  • American (1967-1968)
  • AMX (1968-1970, 1978-1979)
  • Concord (1978-1979)
  • Gremlin (1972-1976)
  • Hornet (1970-1977)
  • Javelin (1968-1974)
  • Marlin (1967)
  • Matador (1971-1978)
  • Pacer (1978-1979)
  • Rambler (1969)
  • Rebel (1967-1970)
  • Spirit (1979)

🔹 Jeep Vehicles:

  • Cherokee (1979-1983)
  • CJ5 (1976-1983)
  • CJ7 (1976-1986)
  • Comanche (1986)
  • Grand Wagoneer (1984-1986)
  • J10 (1980-1986)
  • Scrambler (1981-1985)
  • Wagoneer (1979-1983)

🔹 Hummer Vehicles:

  • Hummer H1 (1992-2001, 2002-2004, 2006)

🔄 Replaces OEM Part Numbers:

  • SVL: 10035906
  • G2 Axle and Gear: 2-2025-410
  • Yukon Gear and Axle: 24175, YG M20-411
  • Transtar Industries: 720A730E
  • Chrysler: 8127072
  • EXCEL from Richmond: AM20410
  • Revolution Gear & Axle: M20-410
  • Nitro Gear & Axle: M20-411-NG
  • Richmond Gear: SAM2003

🛡 Warranty & Why Choose Motive Gear?

  • 1-Year / 50,000-Mile Warranty
  • Built for superior strength and durability
  • Precision-machined for smooth, quiet operation
  • Ideal for off-road, performance, and restoration applications
  • Industry-leading quality and reliability

Jennifer
Reviewed in the United States on November 23, 2020
Works as stated