ACDelco 15529185 Rear Axle Shaft Flange Dowel Pin

The ACDelco 15529185 is a precision-engineered rear axle shaft flange dowel pin designed for GM medium and heavy-duty truck applications. This genuine GM component ensures proper alignment and secure positioning of the axle shaft to the flange assembly in rear axle assemblies.

Key Features:

• Genuine GM part ensuring OEM fit and quality
• Precision 12.725mm inner diameter for exact fitment
• Manufactured to strict GM tolerances for reliable performance
• Critical component for proper axle shaft alignment and retention
• Designed for use with various Eaton and Dana rear axle assemblies

This dowel pin is commonly used in GM commercial truck applications including C4500, C5500, C6500, C7500, and C8500 series trucks equipped with specific Eaton (including 15040S, 19050S, 19055S/T, 19060S/T, 21060S/T, and 22060S/T models) and Dana (S150-S) rear axles. As a genuine ACDelco component, it meets the exacting standards required for commercial vehicle applications where reliability and durability are essential.