Revolution Gear & Axle 05-15 Toyota Tacoma 8.4in Rear Open Carrier 4.88 Ratio Gear Package

If you're looking to significantly change your tire size or improve your Tacoma's performance off-road, installing a new ring and pinion gear set is a common upgrade. This package from Revolution Gear & Axle is specifically for the 8.4-inch rear differential found in 2005-2015 Toyota Tacomas that are not equipped with a factory locker. The 4.88 ratio is a popular choice for trucks running 33-inch to 35-inch tires, helping to bring your engine's RPMs back into an optimal range for acceleration and highway cruising.

Revolution Gear & Axle is known for producing well-built drivetrain components. This package includes the ring and pinion gears, along with the necessary installation hardware to get the job done right. While the gears themselves are the star, a proper differential installation kit is crucial for setting the correct backlash and gear pattern, which ensures smooth operation and longevity. This kit is designed to provide the components needed for a complete installation, assuming you have the specialized tools and knowledge for setting up a differential. Expect a noticeable difference in how your truck accelerates and handles with the new gear ratio, especially when paired with larger tires.

When undertaking a gear change, it's important to follow the manufacturer's recommended break-in procedure. This typically involves a period of moderate driving with no heavy loads or hard acceleration, followed by an oil change. This helps to properly seat the new gear teeth. This package is a solid option for Tacoma owners looking to re-gear their rear differential for improved performance with larger tires.