EXCEL F75373, Differential Ring & Pinion, For Ford 7.5, Gear Ratio: 3.73, 10-Bolt, 28 Spline, 11 Pinion & 41 Ring Tooth - Fits Ford Mustang/Ranger/Aerostar - 1978-2013, Replaces USA Standard 36114

EXCEL F75373, Differential Ring & Pinion, 3.73 Ratio, For Ford 7.5 (10-Bolt)Upgrade your vehicle’s drivetrain with the EXCEL F75373 ring & pinion set. Featuring a 3.73 gear ratio, 10-bolt cover, and 28-spline pinion, this gear set improves acceleration, towing, and fuel efficiency.🔧 Features & Benefits:Designed for Ford 7.5" differential with 10-bolt cover3.73 gear ratio, 28-spline pinion, 11-pinion & 41-ring gear teethDurable 8620 steel construction for high-strength performancePinion shaft diameter: 1.626" for added durabilityRequires notched cross pin 80-0271-1 for proper installation🚗 Application & Compatibility:Ford: Mustang (1979-2010), Ranger (1983-2013), Aerostar (1986-1997), Bronco II (1984-1990), Thunderbird (1980-1997)Lincoln: Continental (1982-1987), Mark VII (1984-1987)Mercury: Capri (1979-1986), Cougar (1980-1997), Grand Marquis (1979-2011)Mazda: B2300 (1994-1997), B2500 (1998-2001), B3000 (1994-1997), B4000 (1994-1997)🔄 Replaces Part Numbers:SVL: 2020633USA Standard Gear: 36114Richmond Gear: 49-0043-1Dorman: 697-313Motive Gear: F7.5-373USA Standard Gear: ZG F7.5-373🔒 Warranty & Why Choose EXCEL?EXCEL from Richmond is a trusted name in differential gears, offering precision-engineered ring & pinion sets for superior performance. Backed by a 1-Year/50,000-mile warranty.

• High-Strength 8620 Steel Construction: Built from premium-grade 8620 steel for exceptional durability and reliability, ensuring long-lasting performance under high torque and heavy-duty applications.
• Precisely Designed for Ford 7.5" Differential: Engineered to fit 10-cover bolt differentials with a 3.73 gear ratio, delivering optimal compatibility and seamless operation.
• Enhanced Gear Ratio for Performance: Used in 3.73 axle ratio provides improved torque and acceleration, making it ideal for towing, off-road, and performance-focused vehicles.
• Smooth and Quiet Operation: Advanced machining and precise engineering reduce noise and vibration, ensuring a smoother and quieter driving experience.
• Versatile Fitment: Designed specifically for Ford 7.5-inch differentials, this gear set is perfect for upgrading or replacing your vehicle's drivetrain components. Package Dimensions: 38.0 H x 13.5 L x 28.4 W (centimetres)