Opel petrol catalytic converter · Opel Vectra, Opel Signum
Ceramic catalytic converter. May fit Opel Vectra & Opel Signum.
We buy the GM77 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 | – | – | – |
| Opel Signum | – | 2.0T | – |
These codes are listed alongside GM77 and may be the same or an equivalent unit.
Prices for GM77 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 55353498, FGP55354625, 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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