High-Temp Red RTV Silicone Gasket (81915) by Permatex®, 7.25 oz. Power Can. OEM specified. Formulated for hi-tempapplications, or heavy-duty use (such astowing, etc.). Replaces almost any cut gasketby making reliable “formed-in-place” gaskets that resist cracking, shrinking and migratingcaused by thermal cycling. Coats pre-cutgaskets to increase reliability. Temperature range -65 °F to 650 °F (-54 °C to 343 °C) intermittent; resists auto and shop fluids.