This metal sealing ring is used between the exhaust pipe and silencer on 1600 cc Turbo diesel engines.
When replacing these parts, it is necessary to replace all the seals at the same time, not doing so will increase the chances of a leak occurring, which means a problem with the technical control authorities.
Note: If you wish to use this sealing ring for other purposes, the diameter of the exhaust pipe to which the ring is adapted is indicated.
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