The Fel-Pro automatic transmission side cover gasket for Buick Lucerne seals the transmission side cover to prevent fluid leaks and restore proper containment during repairs. It’s engineered with Fel-Pro’s design and manufacturing standards for repair environments. Each Fel-Pro gasket is reviewed and validated by engineers, meets OE specifications where applicable, and is tested on-vehicle to help ensure reliable fit, sealing, and long-term performance.
Fel-Pro Buick Lucerne TOS 18725 Automatic Transmission Side Cover Gasket