Permatex 51813-6PK Anaerobic Gasket Maker, 50 ml Tube (Pack of 6)

Customers find the anaerobic gasket maker works well, particularly for rear main seals and supercharger repairs, and appreciate its excellent sealing performance, especially on machined aluminum joints. The product is easy to use, with customers noting it's easier to remove than old gaskets, and they consider it a great value compared to factory sealants. Customers praise its versatility for mechanical work, with one mentioning it's perfect for Saab oil pans. Durability receives mixed feedback - while some say it's holding up okay, others report issues with the bottom of the tube blowing out.