4.11 Ratio Ford 9.5in Pro Gear Ring & Pinion

The 4.11 Ratio Ford 9.5in Pro Gear Ring & Pinion is engineered for high-performance applications where standard gear sets might fail under extreme stress. Designed specifically for the Ford 9.5-inch differential, this gear set provides the ideal mechanical advantage for drag racing and heavy-duty competition use. By selecting this specialized Motive Gear kit, you are investing in a drivetrain component built to handle the rigorous demands of increased horsepower and high-torque environments. It serves as a critical upgrade for drivers who require consistent performance and reliability on the track during high-stress launches.

This Motive Gear F995411BP kit features a robust 35-spline pinion, offering significantly more surface area and strength than standard spline counts found in street-level components. The 4.11 gear ratio delivers a precise balance of off-the-line acceleration and manageable engine RPMs at higher speeds, making it a versatile choice for specialized racing builds. Each component is precision-machined from high-strength alloys to ensure proper tooth contact and minimal noise, which is essential for maintaining differential longevity. This meticulous manufacturing process results in a ring and pinion set that ensures efficient power transfer from the driveshaft to the axle shafts.

Professional racers and custom builders looking for reliable specifications will find that the 4.11 Ratio Ford 9.5in Pro Gear Ring & Pinion meets the stringent requirements of professional-grade competition. This kit is intended for use in Ford 9.5-inch housings and requires professional setup to ensure correct backlash and pinion depth for optimal performance. Users will benefit from the enhanced durability that the Pro Gear line provides, especially during high-impact competition scenarios. Whether you are upgrading for the drag strip or a high-output custom project, this ring and pinion set provides the durability needed for consistent, winning results.