This timing cover damper seal is designed for GM Gen V LT engines and serves as a direct replacement for the factory seal (OEM 12634614). It seals the interface between the timing cover and crankshaft damper/pulley to prevent oil leaks from the front cover area. The seal is suitable for maintenance, rebuilds, or performance builds where reliable sealing of the front cover is required.

Brian Tooley Racing BTR34614 Features:

• Fitment: GM Gen V LT engines (e.g. LT1, LT4, and other LT-series applications)
• Function: Provides a precision oil seal between timing cover and crankshaft damper/pulley interface
• Direct-fit replacement for OEM part 12634614
• Durable sealing design to prevent oil leaks under normal or high-demand use
• Sold individually — purchase one seal per front cover installation

Brian Tooley Racing BTR34614 Notes:

• Sold individually — only one needed per engine for front cover sealing
• Install seal whenever timing cover or damper/pulley is removed to ensure proper sealing