Bardahl No-Smoke Plus Stop Leak Oil Treatment helps stop your motor oil from burning and contains seal-swelling agents and seal conditioners to restore pliability to seals that are starting to dry, shrink or become brittle. Product Features:Stops oil burning and reduces exhaust smokeContains seal-swelling agents and seal conditioners to restore pliability to seals that are starting to dry, shrink or become brittleHelps improve power and performanceHelps lessen engine noise and restore compression
