GMC Terrain Air & Cabin Filters by Year
The 2022-2026 GMC Terrain takes cabin air filter 13508023 and engine air filter 84390002, plus oil filter 25206377 (OEM part numbers). 2018-2021 models take cabin air filter 13508023 and engine air filter 84390002, plus oil filter 55588497, and earlier years are in the table below.
Filters by model year
| Model years | Cabin air filter | Engine air filter | Oil filter | Buy |
|---|---|---|---|---|
| 2022-2026 | 13508023 | 84390002 | 25206377 | Shop cabin filter |
| 2018-2021 | 13508023 | 84390002 | 55588497 | Shop cabin filter |
| 2010-2017 | 20901295 | 23335811 | 12605566 | Shop cabin filter |
These are the factory (OEM) part numbers. Searching one also finds the matching aftermarket filters, which list it as a cross-reference. Shop links go to Amazon, and we may earn a commission at no extra cost to you. Open your exact year below for the full details and sources.
Every Terrain year
Sources. The filter part number for 15 of 17 model years is checked against a cited source, most often GMC OEM parts catalog. Each year page lists its own sources.
Last verified 2026-06-21. Maintained by Matan B., who runs GarageDex. How we verify.