Fel-Pro Engine Oil Filter Adapter Gasket for Cadillac STS seals the filter adapter to prevent oil leaks after service or component replacement. It’s a vehicle-specific gasket intended to restore proper sealing at the adapter interface. Manufactured to meet or exceed original equipment specifications, this gasket is application-specific for a precise fit and validated for fit, form and function in repair conditions.
Fel-Pro Cadillac STS 71288 Engine Oil Filter Adapter Gasket