Permatex 81878 Ultra Silicone RTV Gasket Maker, 3 oz, Tube, Ultra Copper

Permatex Ultra Blue multi-purpose RTV silicone gasket maker in a 3.35 oz tube, the #77 sensor-safe formula forming flexible gaskets on water pumps, thermostats, and timing covers. It resists coolant...

Permatex Ultra Grey RTV silicone gasket maker in a 3.5 oz tube, the #599 rigid high-torque formula holding up on high-torque assemblies and powersports engines where joints flex hard. It resists oil...

Permatex Ultra Black RTV silicone gasket maker in a 3.35 oz tube, formulated for maximum oil resistance on oil pans, valve covers, and timing covers where oil contact breaks down lesser sealants. The...

Ultra Silicone RTV Gasket Maker, 13 oz, Cartridge, Ultra Blue

Ultra Silicone RTV Gasket Maker, 13 oz, Cartridge, Ultra Grey