Heavy-Duty Differential Shims for Dana 60/70 Series

For heavy-duty applications, the Ratech Differential Shim is the gold standard for setting up Dana 60, 70, 70-HD, and 70-U axles. These high-strength steel shims are essential for mechanics and enthusiasts looking to achieve precise carrier bearing preload and optimal ring and pinion gear contact patterns. When dealing with the massive torque loads common in heavy-duty trucks and high-performance vehicles, you cannot afford to compromise on your differential setup.

Key Features and Benefits

• Versatile Compatibility: Designed for a wide range of Dana 60 and 70 series axle housings.
• Durable Steel Material: Engineered to hold up under extreme pressure and heat cycles.
• Exact Tolerances: Allows for micro-adjustments to ensure the perfect gear mesh.
• Professional Grade: The preferred choice for builders requiring consistent, reliable results.

Proper gear setup is the difference between a smooth, quiet ride and a noisy, failing differential. By using Ratech’s precision-machined shims, you eliminate the guesswork associated with gear installation. These shims provide the stability needed for heavy towing, off-roading, or high-horsepower street use. Ensure your drivetrain is built to last with high-quality components from GGCRACING.