Opel petrol catalytic converter · Opel Vectra, Opel Calibra, Opel Astra
Ceramic catalytic converter made by AC. May fit Opel Vectra, Opel Calibra & Opel Astra.
We buy the GM18 Opel catalytic converter in various conditions, even with a damaged casing. Prices track live precious-metal markets, so send us a photo or WhatsApp the code for today’s price.
| Vehicle | Years | Engine | Engine code |
|---|---|---|---|
| Opel Vectra B | – | 1.6 16V | – |
| Opel Vectra B | – | 2.0 | – |
| Opel Calibra | – | 2.0 | – |
| Opel Vectra B | 1995 | 1.6 | – |
| Opel Astra G | – | 1.6 16V | – |
These codes are listed alongside GM18 and may be the same or an equivalent unit.
Prices for GM18 follow live platinum, palladium and rhodium markets and depend on the condition of the unit. Send us a photo of the converter and its code and we will reply with today’s price.
Look for the stamped or engraved code on the converter shell or heat shield. This unit is also known by 90500649, so any of these codes identifies it.
Yes. We collect across England & Wales, or you can drop off. Payment is usually by bank transfer.
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