Revolution Gear & Axle Toyota 9.5in Rear Axle 29 Spline 4.88 Ratio Ring & Pinion Set

This is the Revolution Gear & Axle Toyota 9.5-inch rear axle ring and pinion gear set with a 4.88 ratio and 29 splines. This set is designed to change how your vehicle's rear axle transfers power from the driveshaft to the wheels. A lower numerical ratio like 4.88 is often chosen when larger tires are installed, helping to bring the engine's RPM back into its optimal operating range for better performance and fuel economy.

Revolution Gear & Axle is known for well-built drivetrain components. This ring and pinion set is made from durable steel, heat-treated for strength, and precision-cut to ensure smooth operation and efficient power transfer. Proper installation is key for these gears; it requires careful setup of backlash and gear pattern to achieve optimal performance and longevity. If you're installing larger tires or looking to fine-tune your vehicle's gearing for specific driving conditions, this set is a solid option.