1665355C91 | GEAR SET-DIFF R/R 3.21 14GDC

Product Description

Features & Benefits

• Precision-engineered for optimal performance in heavy-duty applications.
• Designed specifically for Navistar International vehicles.
• Ensures smooth power transmission and enhanced durability.
• Reliable replacement option for maintaining rear axle integrity.

Product Description

The 1665355C91 Gear Set-Diff R/R 3.21 14GDC from Navistar International is ideal for heavy-duty trucks. This gear set is designed to enhance rear axle function, providing superior performance and reliability. Built with precision engineering, it ensures efficient power transfer and durability, making it a vital component for your vehicle's drivetrain.