2018-2021 GMC Terrain Driver Side Rear Door Weatherstrip OEM
This is a Genuine OEM GM rear door-mounted weatherstrip for the 2018–2021 GMC Terrain. It installs on the Driver Side (left) rear door and creates a seal between the door and the vehicle frame to keep out wind, water, and road noise.
As a GM Genuine Part, this weatherstrip is designed, engineered, and tested to GM's rigorous quality standards. It is a direct replacement for the Driver Side rear door and fits all trim levels (SL, SLE, SLT) of the 2018–2021 GMC Terrain. Compatible with all available engines, including the 1.5L L4 Gas, 2.0L L4 Gas, and 1.6L L4 Diesel.
| Year Range | Make | Model | Trim/Engine | Notes/Options |
|---|---|---|---|---|
| 2018-2021 | GMC | Terrain | 1.5L L4 Gas, 2.0L L4 Gas, 1.6L L4 Diesel | Driver Side Rear Door; All Trims (SL, SLE, SLT) |
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