This is an original quality part manufactured by Elring.
Water Pump Gasket FOR MERCEDES W114 2.3 2.5 2.7 68->77 Elring
Thermostat Gasket FOR MERCEDES 123 2.9 300 76->85 OM 617.912 OM 617.952 Elring
Thermostat Gasket FOR MERCEDES T1 2.4 207 307 407 77->90 CHOICE2/2 Elring
Thermostat Gasket FOR MERCEDES 123 2.0 200 76->85 Elring
Thermostat Gasket FOR MERCEDES 123 2.5 250 76->85 Elring
Thermostat Gasket FOR MERCEDES T2 2.3 L409 LF409 LK408 75->82 Elring