What is the benefit of a 4.11 gear ratio?

A 4.11 gear ratio generally provides better acceleration from a standstill compared to higher numerical ratios (like 3.08 or 3.55). This means your vehicle will feel quicker off the line, which is beneficial for street driving or if you tow.

Does this ring and pinion set come with installation hardware?

This product includes the ring and pinion gears. Installation typically requires additional components such as bearings, seals, and shims, which are sold separately.

What is the difference between USA Standard Gear and other Yukon Gear & Axle lines?

USA Standard Gear is Yukon's line of well-built, reliable drivetrain components designed to meet or exceed OEM specifications. They offer excellent value for everyday drivers and those performing standard repairs or upgrades.

Yukon Gear & Axle Ring & Pinion 4.11 Ratio ZG GM8.2-411

Name: USA Standard Ring & Pinion Gear Set For GM 8.2in in a 4.11 Ratio
Brand: Yukon Gear & Axle
Price: 358.89 USD
Availability: InStock

USA Standard Ring & Pinion Gear Set For GM 8.2in in a 4.11 Ratio

$358.89

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Yukon Gear & Axle USA Standard Ring & Pinion Gear Set for GM 8.2in differentials. Features a 4.11 ratio for improved acceleration.

Key Features

Fits 1964-1972 Chevrolet Bel Air, Biscayne, Camaro, Caprice, Chevelle, Chevy II, El Camino, Impala, Monte Carlo, and Nova.
Features a 4.11 gear ratio for improved acceleration.
Designed for GM 8.2" rear axle applications.
Built to exceed OEM specifications with rigorous in-house quality evaluation.
Undergoes dimensional, material, and fitment testing.

Secure CheckoutFast Shipping631-982-0042

Will this fit your vehicle?

Product Details

When you're looking to change the gear ratio in your GM 8.2" rear end, a new ring and pinion set is the way to go. This USA Standard gear set from Yukon Gear & Axle offers a 4.11 ratio, which is a popular choice for drivers who want improved acceleration off the line. This set is designed to fit a wide range of classic GM vehicles, including models like the Chevrolet Chevelle, Impala, and Camaro from the mid-60s to early-70s.

Yukon Gear & Axle's USA Standard line is built to meet or exceed original equipment specifications. Each set undergoes strict quality checks to ensure it passes dimensional, material, and fitment testing. This means you're getting a well-built gear set that's ready to perform. The 4.11 ratio provides a noticeable boost in acceleration compared to stock gearing, making it a solid option for street use or if you're looking to get off the line quicker.

When installing a new ring and pinion, it's important to follow the manufacturer's installation instructions carefully, especially regarding proper gear pattern and backlash settings. This ensures the longevity and quiet operation of your new gears.