Oldsmobile Alero Air & Cabin Filters by Year
The 2002-2004 Oldsmobile Alero takes cabin air filter 3096022 and engine air filter 25161977, plus oil filter 12605566 (OEM part numbers). 2000-2001 models take cabin air filter 3096022 and engine air filter 25161977, plus oil filter 25329389.
Filters by model year
| Model years | Cabin air filter | Engine air filter | Oil filter | Buy |
|---|---|---|---|---|
| 2002-2004 | 3096022 | 25161977 | 12605566 | Shop cabin filter |
| 2000-2001 | 3096022 | 25161977 | 25329389 | 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 Alero year
Sources. The filter part number for 5 of 5 model years is checked against a cited source, most often Oldsmobile 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.