1665363C91 | GEAR SET-DIFF R/R 4.78 14GDC

Product Description

Features & Benefits

• Designed for optimal performance in heavy-duty truck applications.
• Precision-engineered to ensure reliable power transmission.
• Enhances overall rear axle efficiency and durability.
• Compatible with select Navistar International models.

Product Description

The 1665363C91 GEAR SET-DIFF R/R 4.78 14GDC offers exceptional reliability and performance for your heavy-duty truck's power transmission system. Manufactured by Navistar International, this gear set is designed to enhance the efficiency of your rear axle. With precision engineering, it ensures long-lasting durability and compatibility with select models. Upgrade your vehicle's performance with this essential component.