Upgrade Your Ride with the USA Standard Gear ZGK2003

If you're looking to enhance the performance of your 1999-2000 Cadillac Escalade or any compatible GM vehicle, the USA Standard Gear ZGK2003 is your go-to solution. This complete Re-gear & Traction Kit includes everything you need to dramatically improve your differential's performance, packaged conveniently under one part number.

What's Inside the Kit?

The ZGK2003 kit features a robust 8.5" rear ring and pinion gear set with a 4.11 ratio, an installation kit, and the highly regarded Yukon Dura Grip Limited Slip Positraction Unit. This combination not only boosts traction but also ensures you have the confidence to tackle a variety of terrains.

Why Choose Yukon Dura Grip?

The Yukon Dura Grip is designed for longevity and is fully rebuildable, making it a smart investment for any vehicle owner. Constructed from a high-strength nodular case and featuring forged 4320 chromoly spider gears, this unit is built to withstand the rigors of daily driving as well as off-road adventures. Composite clutches further enhance performance, providing smooth yet aggressive traction that you can rely on.

Quality You Can Trust

USA Standard Gear conducts rigorous in-house quality testing to ensure that each gear set meets stringent dimensional, material, and fitment standards. You can count on these components to handle everything from your daily commute to spirited weekend drives.

Technical Specs

• Gear Ratio: 4.11
• Fitment Position: Rear
• Includes: Master Install Kit, 30 Spline Dura Grip Limited Slip Carrier, 2.8 in. OD Axle Bearings, and Axle Seals

Vehicle Fitment

• Cadillac Escalade 1999-2000
• Chevrolet Blazer 1992-1994
• Chevrolet C/K 1500 1988-1999
• Chevrolet C/K 2500 1989-1999
• Chevrolet C1500 1994-1999
• Chevrolet Express 1996-2002
• Chevrolet G10 1992-1995
• Chevrolet G20 1992-1995
• Chevrolet Suburban 1992-2000
• Chevrolet Tahoe 1995-1998
• GMC C/K 1500 1988-1999
• GMC C/K 2500 1997-1999
• GMC G1500 1992-1995
• GMC G2500 1992-1995
• GMC Savana 1996-2002
• GMC Yukon 1992-2000

Customer Feedback

One Chevrolet C/K 1500 owner shared, "After installing the ZGK2003, my truck feels like a whole new machine! The traction is incredible, especially on wet roads. No more slipping around corners!"

Upgrade your vehicle with the USA Standard Gear ZGK2003 and experience the difference in performance and handling. Whether you're hitting the trails or cruising through the city, this kit has you covered.