USA STANDARD GEAR ZGK2109 11.5IN. AAM 3.73 REAR RING/PINION; INSTALL KIT; POSI; 4.125IN. OD PINION BEARING

The USA Standard Gear ZGK2109 11.5in. AAM 3.73 Rear Ring/Pinion Gear Set and Master Install Kit Package offers top-of-the-line performance and reliability for your vehicle's differential system. Engineered for precision and durability, this kit is compatible with a range of models from GM, Chrysler, Dodge, and Ram.

Featuring a 3.73 ratio rear ring and pinion gear set, this package provides optimal power distribution and torque transfer to enhance your vehicle's overall performance. The 11.5-inch AAM design ensures a secure and precise fit for a variety of rear differentials.

Included in this package is a comprehensive master install kit, equipped with all the necessary components for a seamless installation process. The kit's 30 spline Yukon Dura Grip Limited Slip Positraction system ensures improved traction and stability, especially in challenging driving conditions.

The USA Standard Gear ZGK2109 also comes with a high-quality 4.125-inch OD inner pinion bearing, designed to withstand heavy loads and provide smooth operation. This component delivers exceptional durability and longevity, making it a valuable addition to your vehicle's differential system.

Whether you're looking to upgrade your current setup or replace worn-out components, the USA Standard Gear ZGK2109 11.5in. AAM 3.73 Rear Ring/Pinion Gear Set and Master Install Kit Package is a reliable choice for improving your vehicle's performance and driving experience. Trust in USA Standard Gear for quality, precision, and superior engineering.