The AAM Group 11-743HD-010 Ring and Pinion Gear Set

The AAM Group 11-743HD-010 is an OE-quality ring and pinion gear set designed to deliver reliable performance in heavy-duty differential applications. As an American Axle & Manufacturing product, this gear set is engineered to match original equipment specifications and performance requirements.

Key Features:

• Precision-manufactured using AAM's innovative Two-Cut process for optimal tolerances and quiet operation
• Advanced heat treating and cut geometry for extended service life
• OE-grade materials designed to meet or exceed original equipment standards
• Engineered for proper fit and function in AAM differential assemblies
• Includes installation guide sheet with setup specifications

AAM ring and pinion gear sets are built to handle the performance demands of modern trucks and heavy-duty vehicles, providing the durability and reliability expected from OE replacement components. Professional installation is recommended to ensure proper setup, backlash adjustment, and long-term performance.