Revolution Gear & Axle Toyota 4Cyl 8.0in 29 Spline 4.88 Ratio Ring & Pinion Set

This kit includes the ring and pinion gears needed to change your Toyota 4-cylinder's differential gear ratio to 4.88. This set is designed for 8.0-inch differentials with 29-spline axle shafts. Changing your gear ratio can significantly impact your vehicle's performance, especially if you've modified your tire size or plan to. A lower ratio like 4.88 is often chosen to bring your cruising RPMs back down on larger tires, improving fuel economy and reducing engine strain on the highway. It also helps restore lost acceleration from larger tires.

Revolution Gear & Axle is known for making well-built drivetrain components. This ring and pinion set is made from durable steel, ensuring it can handle the stresses of daily driving and off-road use. The 4.88 ratio is a popular choice for those looking to optimize their vehicle for larger tires, providing a good balance between highway drivability and off-road capability. Proper installation is key for any gear change, so be sure to follow the manufacturer's instructions carefully, including using the correct gear marking compound and backlash settings.