Cometic C15226 GM Differential Cover Gasket - 8.125 12-Bolt

The Cometic C15226 is a precision-engineered differential cover gasket designed specifically for GM 8.125" (also known as 8.2") 12-bolt rear differentials. This gasket features Cometic's AFM (Aluminum Foam Material) construction with a .060" thickness, providing superior sealing performance and durability.

Key Features:

• AFM (Aluminum Foam Material) construction for exceptional conformability and recovery
• .060" thickness provides optimal compression and sealing
• Designed for GM 8.125" (8.2") 12-bolt rear differential applications
• Resistant to automotive fluids including gear oil and differential lubricants
• Reusable design allows for multiple installations when properly handled
• Eliminates the need for additional sealants or RTV in most applications

Cometic gaskets are manufactured using advanced materials and precision die-cutting processes to ensure consistent quality and reliable performance. The AFM material compresses to fill surface imperfections while maintaining excellent recovery properties, making it ideal for differential covers that may be removed for maintenance or gear changes.