Yukon High Performance Yukon Ring & Pinion Gear Set for Toyota Clamshell Front Axle 3.91 Ratio

Yukon Gear & Axle is known for setting the standard in high-performance ring and pinion sets. This specific set is designed for the Toyota 8-inch clamshell front axle, featuring a 3.91 ratio that's ideal for owners looking to upgrade their drivetrain for larger tires or increased torque demands. They use high-grade steel for both the ring and pinion, ensuring these gears can handle the stress of added horsepower and bigger tires. The gear tooth surface finish is engineered to reduce friction and heat, which is crucial for maintaining performance during long drives or under heavy load conditions.

This set is designed to fit OEM specifications, meaning it should integrate smoothly into your existing front axle setup. The 3.91 ratio is a popular choice for many Toyota truck and SUV owners who have modified their vehicles with larger tires, helping to bring the final drive ratio back closer to stock for better on-road manners and improved acceleration. The ring gear uses 10 bolts for secure mounting.

When you choose Yukon, you're getting gears that are built to perform in harsh conditions, whether you're on the street, tackling off-road trails, or at the track. Yukon stands behind their products with a 1-year warranty against manufacturing defects, and they also offer an optional Y.E.S. Plan for lifetime coverage. This set is specifically for the clamshell design front axle and is intended for carriers that support 3.91 and numerically higher ratios.