Dura Grip Differential Carrier, GM 12 Bolt, 33 Spline, 4.10 Ratio

The Yukon Dura Grip case, model YC GM12P-DG-4, is a differential carrier specifically engineered for GM 12-bolt passenger car applications. This unit is designed to work with 33 spline axles and comes pre-set with a 4.10 gear ratio. It is important to note that this carrier does not include spider gears, which must be sourced separately. Manufactured by Yukon Gear and Axle, this carrier is built to deliver reliable performance for your drivetrain. The specifications confirm its suitability for applications requiring a 4.10 gear ratio and 33 spline axle compatibility. While this listing focuses on the carrier itself, Zumbrota Drivetrain and its partners offer comprehensive technical support to assist with fitment questions and component selection for your specific build project. This product is currently on backorder and will ship upon availability. Customers can expect 1-2 day delivery for most items once dispatched, with expedited shipping options available at checkout. Zumbrota Drivetrain also offers free shipping on orders over $199.