USA Standard Ring & Pinion Gear Set For GM 12 Bolt Car in a 3.55 Ratio

Yukon Gear & Axle is known for making well-built drivetrain components, and this USA Standard ring and pinion gear set is no exception. If you're working on a GM vehicle with a 12-bolt rear end and looking to change your gear ratio, this set offers a 3.55 ratio. This is a popular choice for drivers who want a good balance between off-the-line acceleration and highway cruising comfort.

These ring and pinion sets are designed to go beyond what the original equipment manufacturer specified. Each set undergoes strict in-house quality checks to make sure the dimensions, materials, and fitment all meet their standards. This attention to detail means you're getting a solid option for your vehicle's final drive.

This gear set fits a wide range of GM vehicles from the mid-60s to early-70s, including models like the Chevrolet Chevelle, Pontiac Firebird, and Buick Wildcat. It's a direct replacement for your existing 12-bolt rear end, making the installation process more straightforward.