2019-04-30   aktualnosci
Opel group collector catalysts part 1

Collector catalytic converters are a special type of catalysts that are mounted directly on the engine and are connected to it using special pipes...

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2019-02-15   aktualnosci
Catalyst GM18 from Opel

Katalizatory o numerze GM18 wykorzystywane są w układach wydechowych przez markę Opel...

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