![When replacing the water pump AND thermostat, do I need to uses any type of sealant? - AudiWorld Forums When replacing the water pump AND thermostat, do I need to uses any type of sealant? - AudiWorld Forums](https://www.audiworld.com/tech/pics/eng63-26.jpg)
When replacing the water pump AND thermostat, do I need to uses any type of sealant? - AudiWorld Forums
![Permatex 22071 Water Pump & Thermostat RTV Silicone Gasket Maker: Formulated for Water Pumps and Thermostat Housings, Superior Adhesion & Flexibility 1 x 14g : Amazon.co.uk: Automotive Permatex 22071 Water Pump & Thermostat RTV Silicone Gasket Maker: Formulated for Water Pumps and Thermostat Housings, Superior Adhesion & Flexibility 1 x 14g : Amazon.co.uk: Automotive](https://m.media-amazon.com/images/I/71SGJIUpT+L.jpg)
Permatex 22071 Water Pump & Thermostat RTV Silicone Gasket Maker: Formulated for Water Pumps and Thermostat Housings, Superior Adhesion & Flexibility 1 x 14g : Amazon.co.uk: Automotive
![Water pump gasket sealer — Ricks Free Auto Repair Advice Ricks Free Auto Repair Advice | Automotive Repair Tips and How-To Water pump gasket sealer — Ricks Free Auto Repair Advice Ricks Free Auto Repair Advice | Automotive Repair Tips and How-To](https://ricksfreeautorepairadvice.com/wp-content/uploads/2020/10/water-pump-gasket-sealer-1024x628.jpg)
Water pump gasket sealer — Ricks Free Auto Repair Advice Ricks Free Auto Repair Advice | Automotive Repair Tips and How-To
![Permatex 22071 Water Pump & Thermostat RTV Silicone Gasket Maker: Formulated for Water Pumps and Thermostat Housings, Superior Adhesion & Flexibility 1 x 14g : Amazon.co.uk: Automotive Permatex 22071 Water Pump & Thermostat RTV Silicone Gasket Maker: Formulated for Water Pumps and Thermostat Housings, Superior Adhesion & Flexibility 1 x 14g : Amazon.co.uk: Automotive](https://m.media-amazon.com/images/I/91moB7gqcNL.jpg)
Permatex 22071 Water Pump & Thermostat RTV Silicone Gasket Maker: Formulated for Water Pumps and Thermostat Housings, Superior Adhesion & Flexibility 1 x 14g : Amazon.co.uk: Automotive
![Water pump bolts. Can I use RTV instead of pulling this last broken bolt? Cannot drill it out correctly. : r/AskMechanics Water pump bolts. Can I use RTV instead of pulling this last broken bolt? Cannot drill it out correctly. : r/AskMechanics](https://i.redd.it/3f6192snlq9a1.jpg)