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Richmond Gear 4.57 Pro Ring and Pinion

Experience unmatched durability with the Richmond Gear 4.57 Pro Ring and Pinion set, built specifically for the legendary Ford 9-inch rear end. This professional-grade gear set is designed for high-horsepower drag racing applications where strength and precision are non-negotiable. Featuring a 35-spline pinion, this kit is built to handle the extreme torque loads generated by modern race engines.

Why Choose Richmond Pro Gears?

• 4.57 Gear Ratio: Optimized for quick acceleration and improved launch times on the drag strip.
• Big Pinion Design: 35-spline pinion shaft provides increased torsional strength and reduced deflection.
• Pro-Grade Material: Heat-treated steel alloy ensures longevity under extreme stress.
• Precision Machining: CNC-cut teeth offer smooth engagement, reduced friction, and quieter operation.

This kit is the ultimate choice for racers who demand reliability when every millisecond counts. The Pro series gears are renowned for their ability to withstand the shock loads of trans-brake launches and high-RPM gear shifts. When you choose Richmond Gear, you are choosing decades of racing heritage. Upgrade your drivetrain today with the best components available at GGCRACING.