The thermostat in the car regulates the temperature of the fluid in the engine cooling system, maintaining optimal thermal conditions for operation and accelerating the initial warm-up of the engine at start.

The usage of the thermostat gasket

The gasket is a sealing element designed to seal the thermostat housing / cover. Due to its elasticity, the gasket prevents leaks and maintains operating pressure in the cooling system. Depending on the place of application and the type of thermostat, the consumable has a different shape and material of manufacture.

1. MEGANE III Coupe (DZ0/1_)
2. CLIO I (B/C57_, 5/357_)
3. LUTECIA I (B/C57_, 5/357_)
4. KANGOO Express (FC0/1_)
5. KANGOO Rapid (FC0/1_)
6. 19 II (B/C53_)
7. 19 Mk II (B/C53_)
8. 19 II Chamade (L53_)
9. 19 Mk II Chamade (L53_)
10. LOGAN (LS_)
11. MEGANE I (BA0/1_)
12. MEGANE CC (EZ0/1_)
13. MEGANE I Coach (DA0/1_)
14. MEGANE I Coupe (DA0/1_)
15. MEGANE I Classic (LA0/1_)
16. MEGANE Scenic (JA0/1_)
17. SANDERO
18. LOGAN MCV (KS_)
19. LOGAN EXPRESS (FS_)
20. LOGAN Pickup (US_)
21. See more in applications

Each car and body type has its own gasket with a specific shape. Often made from the following materials:

1. nitrile butadiene rubber;
2. ethylene-propylene terpolymer;
3. rubber.

The TOPRAN brand Gasket, thermostat can be made in a more complex shape or in the form of a ring. Some models have holes in the gasket for fasteners. O-rings are installed in a special groove in the cover, after which the part is mounted and sealed.