Motive Gear D44-373JK Ring & Pinion, For Dana 44 JK Axles, Ratio 3.73, 10-Bolt, 24 Spline, 11 Pinion & 41 Ring Tooth-Fits Jeep Wrangler JK, Spicer 2008688-5, Dodge 68038761AA, Revolution D44JK-373.

Motive Gear F890650AX 6.50 Differential Ring & Pinion Set for Ford 9" RearUpgrade your drivetrain with the Motive Gear 6.50 lightweight ring & pinion set, designed for high-performance applications, including drag racing, off-road, and street racing.Key Features & Benefits:Optimized 6.50 gear ratio for increased torque and maximum acceleration.Crafted from high-quality 8620 steel for superior durability and strength.Features 39-ring gear teeth, 6-pinion teeth, and a 28-spline pinion shaft for precision fitment.10-bolt ring gear configuration ensures secure installation and stability.Lightweight design reduces rotational mass for improved efficiency and responsiveness.Applications & Compatibility:Fits classic Ford models: 1966-1986 Bronco, 1975-1986 F-150, 1965-1973 Mustang.Compatible with 1955-1979 Thunderbird, 1957-1970 Fairlane, 1962-1974 Galaxie 500.Designed for 1965-1979 LTD, 1972-1976 Gran Torino, 1968-1976 Torino, 1957-1979 Ranchero.Perfect for Mercury models, including 1964-1977 Comet, 1967-1979 Cougar, and 1968-1976 Montego.Ideal for street, track, and performance builds requiring quick acceleration and durability.Direct OE Replacement:Replaces Richmond Gear 69-0197-1, Richmond Gear 69-0197-L, and Motive Gear F890650.Interchanges with Motive Gear F9-650A for seamless installation.Reliable Warranty & Quality Assurance:Backed by a 2-year or 100,000-mile warranty, ensuring high performance and longevity under demanding driving conditions.Why Choose Motive Gear?Industry-leading quality with precision engineering.Lightweight design for optimized power and acceleration.Tested for strength, durability, and smooth operation.Trusted by professionals for high-performance and racing applications.

• High-Performance Lightweight Gear Set: Motive Gear 6.50 ring & pinion set for Ford 9" rear differential enhances acceleration, torque, and power transfer for drag racing and high-performance builds.
• Durable 8620 Steel Construction: Engineered with high-quality 8620 steel, ensuring superior strength, wear resistance, and long-lasting performance under extreme load conditions.
• Precision Fit & Strength: Features a 9" ring gear, 10-bolt pattern, 39-ring gear teeth, 6-pinion teeth, and a 28-spline pinion shaft for smooth operation and efficient power delivery.
• Wide Vehicle Compatibility: Compatible with Ford & Mercury classics, including Bronco, F-150, Mustang (1965-1973), Ranchero, Thunderbird, Fairlane, Torino, Cougar, and more from 1955-1986.
• Industry-Leading Warranty: Backed by a 2-year/100,000-mile warranty, ensuring reliability and performance, making it the top choice for restorations, street racing, and professional builds.