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Used 2018-2021 GMC Terrain Gateway Interface Computer Control Module Unit OEM
This exact one is sold, but an identical part from another GMC Terrain is on our shelf right now, ready to ship.
2018 - 2020 GMC Terrain Chevrolet Equinox Body Computer Control Module BCM OEM
GMC Terrain 2018 MPN 812857993 · In stock
$70.31
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- ✅ Genuine OEM — removed from a real vehicle in our US yard
- ✅ The photo is the exact part you receive
- ✅ Fitment-checked · free 30-day returns
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About this part
Genuine used OEM 2018-2021 GMC Terrain Gateway Interface Computer Control Module Unit OEM. Removed from a GMC Terrain 2017. Manufacturer part number (MPN): 812857993. This exact part has been sold — see similar used OEM parts in stock at our US warehouse.
Not sure it fits your car? Send us a quick request — our team confirms fitment, availability and price fast.
Fits these vehicles
This genuine used OEM part is confirmed to fit 56 vehicle configurations across the makes and models below — it was removed from a GMC Terrain 2017. Don’t see your exact car? Send a quick request and we’ll confirm fitment before you buy.
| Vehicle | Years | Engine |
|---|---|---|
| Chevrolet Traverse | 2018–2021 | 2.0L, 3.6L |
| GMC Terrain | 2018–2021 | 1.5L, 1.6L, 2.0L |
Questions & answers
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