ACDelco 23270117 Front Differential Pinion Seal

The ACDelco 23270117 is a front differential pinion seal designed to prevent fluid leakage from the differential housing. This genuine GM component ensures a proper seal at the pinion shaft where it exits the differential housing, maintaining proper lubrication and protecting internal components from contamination.

Key Features:

• Genuine ACDelco GM OE replacement part for reliable fit and performance
• Precision-engineered seal design prevents differential fluid leaks
• Durable construction withstands high temperatures and pressures
• Direct replacement for worn or damaged original equipment seals
• Helps maintain proper differential fluid levels and system integrity

This differential pinion seal is critical for maintaining your vehicle's drivetrain performance. Regular inspection and replacement of worn seals prevents costly differential damage and ensures smooth operation.