Cometic Thermostat Gasket

Cometic thermostat gaskets, also called thermostat housing gaskets or water neck gaskets, seal the joint between the thermostat housing and the engine. They help keep coolant where it belongs and support steady engine cooling in street, performance and racing builds.

Key Features:

• Made by Cometic, a well-known maker of performance and racing gaskets
• Designed to seal the thermostat housing or water neck against the engine's mating surface
• Built for engine coolant applications, with durable construction for repeated heat cycles
• Engineered for consistent sealing and a precise fit in each application

Cometic offers this product line in many application-specific versions. Each one is built to give a dependable, leak-resistant seal when you rebuild an engine or replace a thermostat.