Upgrade Your Differential with the USA Standard Gear ZGK2024

If you're looking to enhance the performance of your 2000-2008 Cadillac Escalade, 1999-2008 Chevrolet Silverado 1500, or 2000-2008 GMC Yukon, the USA Standard Gear ZGK2024 is the perfect solution. This 8.6" GM Rear Ring & Pinion Gear Set is designed to provide a 4.56 gear ratio that can transform your vehicle's driving experience, whether you're commuting, off-roading, or just enjoying a spirited drive.

Complete Installation Kit

The ZGK2024 package includes everything you need for a successful installation. Inside, you’ll find:

• 8.6" GM Rear Ring & Pinion Gear Set
• Master Installation Kit with all necessary bearings, seals, and small parts
• Axle Bearings and Axle Seals

This all-in-one kit simplifies the re-gearing process, allowing you to tackle the installation with confidence. USA Standard Gear's commitment to quality ensures that each component is rigorously tested for dimensional accuracy, material integrity, and fitment.

Why Choose the ZGK2024?

This ring and pinion set is built to withstand the demands of daily driving and off-road adventures alike. Whether you're towing, hauling, or just looking for improved acceleration, the 4.56 ratio provides the perfect balance of power and efficiency. Plus, it’s compatible with a range of GM models, making it a versatile choice for many drivers.

Fitment

The ZGK2024 is designed to fit the following vehicles:

• Cadillac Escalade 2000 & 2002-2008
• Chevrolet Avalanche 2007-2008
• Chevrolet Avalanche 1500 2002-2006
• Chevrolet Avalanche 2500 2002-2006
• Chevrolet C/K 1500 1999
• Chevrolet C/K 2500 1999-2000
• Chevrolet C1500 1999
• Chevrolet Express 2003-2008
• Chevrolet Silverado 1500 1999-2008
• Chevrolet Suburban 1999-2008
• Chevrolet Tahoe 2000-2008
• GMC C/K 1500 1999
• GMC C/K 2500 1999-2000
• GMC Savana 2001-2008
• GMC Sierra 1999-2008
• GMC Yukon 2000-2008
• GMC Yukon XL 2000-2008
• Hummer H3 2006-2008

Technical Specifications

• Ring Gear Size: 8.6 inches
• Gear Ratio: 4.56
• Position: Rear
• Includes Master Install Kit, Axle Bearings, and Seals

Customer Feedback

One 2005 Chevrolet Silverado 1500 owner said, “I installed the ZGK2024 and it completely changed how my truck drives. The acceleration is much better, and I can feel the difference when towing my boat. No issues with fitment, and the installation was straightforward.”