USA Standard Gear ZG GM8.5-390 Ring and Pinion Gear Set

Elevate your vehicle's performance with the USA Standard Gear ZG GM8.5-390 Ring and Pinion Gear Set. Designed specifically for GM 8.5-inch applications, this gear set offers a reliable 3.90 ratio that enhances acceleration and overall driveability. Whether you're hitting the trails or cruising down the highway, this gear set ensures you get the most out of your ride.

Key Features:

• Precision-engineered for GM 8.5 inch and 8.6 inch differentials
• 8.50 inch ring gear diameter for optimal performance
• 30 spline pinion for a robust connection
• Includes 10 ring gear bolts for secure installation
• 3.90 gear ratio for improved torque and acceleration

Benefits:

With the ZG GM8.5-390, you can expect a smooth and powerful driving experience. Customers have noted significant improvements in their vehicle's responsiveness after installation, making it a popular choice among enthusiasts. The durable construction ensures longevity, and you can feel confident with a 1-year warranty against manufacturer defects backing your purchase.

Customer Feedback:

"I installed the ZG GM8.5-390 in my Chevy Silverado, and the difference is night and day! The acceleration is much better, and I love how it feels on the road," says Mike, a satisfied customer. Another user, Sarah, shared, "The installation was straightforward, and the quality is top-notch. Highly recommend for anyone looking to upgrade their gear set!"

Technical Data:

Designed to fit a variety of GM models, this gear set is an excellent choice for those looking to enhance their vehicle's performance without compromising on quality. The 3.90 ratio is particularly beneficial for those who need a balance of power and fuel efficiency.

Upgrade your ride with the USA Standard Gear ZG GM8.5-390 and experience the difference in performance and reliability!