Motive Gear C887410L Differential Ring & Pinion For Chrysler 8.75 Ratio 4.10 12-Bolt, 29 Spline 10 Pinion & 41 Ring Tooth Count - Fits Chrysler/Dodge/Plymouth Replaces Yukon 24240 Yukon YG C8.89-411

Short Summary: The Motive Gear C887410L Ring & Pinion set is built for Chrysler 8.75" (489 case) dropout-style differentials, offering a 4.10 gear ratio ideal for high-performance street and muscle car builds. Perfect for Dodge, Chrysler, and Plymouth classics from 1970–1974. Key FeaturesDifferential Model: Chrysler 8.75" (489 Housing)Gear Ratio: 4.10Pinion Gear Tooth Quantity: 10Pinion Shaft Diameter: 1.875"Pinion Spline Count: 29Ring Gear Outside Diameter: 8.75"Ring Gear Tooth Quantity: 41Ring Gear Material: 8620 SteelRing Gear Rotation: StandardCover Bolt Quantity: DropoutIncludes: Ring & Pinion Gears OnlyVehicle CompatibilityChrysler300 (1970–1971)Imperial (1970–1973)New Yorker (1970–1974)Newport (1970–1974)Town & Country (1970–1974)DodgeB100 Van (1971–1974)B200 Van (1971–1974)Challenger (1970–1974)Charger (1970–1974)Coronet (1970–1973)D100 Pickup (1970–1974)Dart (1970–1972)Monaco (1970–1973)Polara (1970–1973)W200 Pickup (1970–1974)FargoD100 Pickup (1970–1972)W200 Pickup (1970–1972)PlymouthBarracuda (1970–1974)Fury (1970–1974)Fury I (1970–1974)Fury II (1970–1974)Fury III (1970–1974)Gran Fury (1972–1974)GTX (1970–1971)PB100 Van (1974)PB200 Van (1974)Road Runner (1970–1974)Satellite (1970–1974)Valiant (1970–1972)Replaces OEM & Aftermarket Part NumbersYukon Gear and Axle: 24240Richmond Gear: 69-0059-1Nitro Gear & Axle: C8.89-410-NGYukon Gear and Axle: YG C8.89-411Warranty & Quality Assurance Motive Gear offers a comprehensive 2-year or 100,000-mile warranty on this ring and pinion set. Crafted from 8620 steel and designed for precise fitment and performance, it's a trusted choice among restorers and enthusiasts alike for high-torque classic vehicle applications.

• Engineered for Chrysler 8.75" (489 case) dropout differentials; includes 41-tooth standard rotation ring gear and 10-tooth pinion made from heat-treated 8620 steel for durability and torque.
• Ideal for performance and restoration builds; 12-bolt ring gear, 29-spline pinion, and 1.875" shaft diameter ensure precise fit and optimal power transfer in vintage Mopar vehicles.
• Designed for 4.10 gear ratio applications; professional installation recommended for proper gear pattern, preload, and long-term reliability.
• Ring gear diameter: 8.75", standard rotation; thick performance-cut design increases strength in high-load scenarios; verify spline count before installation.
• Covered by Motive Gear’s 2-year/100,000-mile warranty; replaces Yukon 24240, Richmond 69-0059-1, Nitro C8.89-410-NG, Yukon YG C8.89-411.