This metal sealing ring is used in several places to seal the exhaust system. Depending on the engine code of your WBX engine and the year of manufacture of your Bus, it has been used for the following applications:
- between the coupling and the exhaust pipe
- between the coupling and the front silencer
- between the exhaust pipe and the catalytic converter
- between the front silencer and the catalytic converter
When replacing these parts, it is necessary to replace all the seals, otherwise there is a risk of leaks, which will become a problem during the technical inspection.
Note: If you wish to use this sealing ring for other purposes, we have indicated the diameter of the exhaust pipe to which the ring is adapted
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