4.11 Rear Ring and Pinion Gear Set

The Zumbrota Drivetrain ZGK2119 is a comprehensive rear ring and pinion gear set and install kit, designed to provide a one-stop solution for differential repairs. This kit specifically includes a 4.11 ring and pinion gear set, ideal for applications requiring a gear ratio suitable for 4.10 and down configurations. It is engineered for vehicles featuring a 14-bolt rear cover and a 12-bolt ring gear, with a specified ring gear diameter of 10.5 inches. The Quick Kit package combines a USA Standard ring and pinion gear set with a master install kit. The aim of these Quick Kits is to streamline the purchasing process, allowing for quick installation and getting vehicles back on the road with minimal downtime. This kit is specifically noted to fit carrier cases designed for 4.10 and down gear ratios. The product is compatible with Chevrolet Avalanche 2500 models from 2002 to 2006. For specific fitment inquiries or to confirm compatibility with your vehicle, a "Select Vehicle" option is available, and direct contact with Zumbrota's tech support is recommended.