About this part
What it does. Vaico Air Filter Vaico 346-V40-0981 keeps dust and debris out of the intake so the engine draws clean air.
Symptoms that point to this part
- Reduced fuel economy
- Sluggish acceleration
- Visibly dirty or clogged filter element
Service note. Typically inspected at every service and replaced roughly annually.
Fitment. Catalogued as fitting 2021 Buick Envision, 2019–2021 Chevrolet Malibu, 2019–2021 Cadillac Xt4, 2018–2020 Buick Regal Sportback, 2018–2020 Buick Regal Tourx. Engine, sub-model and trim can narrow fitment further, so check those attributes on the listing before ordering.