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Performance Engineering & Manufacturing engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Performance Engineering & Manufacturing lineup with fast shipping and expert fitment support — order with confidence.
Experience superior handling and traction with the Performance Engineering 9in Center Section, featuring the renowned Eaton Tru Trac limited-slip differential. This 3.70 ratio assembly is designed for enthusiasts who demand a balance between street-friendly manners and track-ready performance. Unlike a traditional spool, the Tru Trac helical gear design provides smooth, automatic torque biasing, ensuring power is delivered to the wheel with the most grip without the harshness of a locked rear end.
The 35-spline axle compatibility ensures maximum strength for high-torque engines, making this an ideal choice for high-performance street cars and pro-touring builds. The 3.70 gear ratio offers an excellent balance of acceleration and highway cruising capability. Because it is a helical gear-based system, it requires no maintenance or clutch packs, providing consistent performance for the life of the unit. This center section comes fully assembled, ensuring that your installation is precise and hassle-free. By choosing this Eaton Tru Trac setup, you are upgrading to one of the most reliable and effective traction solutions available for the Ford 9in platform. Find this and other premium drivetrain upgrades for your vehicle at GGCRACING.
Other popular Performance Engineering & Manufacturing products customers consider together:
Performance Engineering & Manufacturing engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Performance Engineering & Manufacturing lineup with fast shipping and expert fitment support — order with confidence.
Experience superior handling and traction with the Performance Engineering 9in Center Section, featuring the renowned Eaton Tru Trac limited-slip differential. This 3.70 ratio assembly is designed for enthusiasts who demand a balance between street-friendly manners and track-ready performance. Unlike a traditional spool, the Tru Trac helical gear design provides smooth, automatic torque biasing, ensuring power is delivered to the wheel with the most grip without the harshness of a locked rear end.
The 35-spline axle compatibility ensures maximum strength for high-torque engines, making this an ideal choice for high-performance street cars and pro-touring builds. The 3.70 gear ratio offers an excellent balance of acceleration and highway cruising capability. Because it is a helical gear-based system, it requires no maintenance or clutch packs, providing consistent performance for the life of the unit. This center section comes fully assembled, ensuring that your installation is precise and hassle-free. By choosing this Eaton Tru Trac setup, you are upgrading to one of the most reliable and effective traction solutions available for the Ford 9in platform. Find this and other premium drivetrain upgrades for your vehicle at GGCRACING.
Other popular Performance Engineering & Manufacturing products customers consider together:
