- Buick Grand National, Turbo Regal
- Filters, Gaskets & Grommets
- Filters - Wastegate Solenoid (Set of 3) - Original ACDelco
Brand new ACDelco wastegate solenoid filters (sold in sets of 3 filters) for all 1986-1987 Buick Grand National, Turbo Regal, and 1987 GNX.
We find these filters to be missing on a many Vin 7 Buick Regals.
These genuine ACDelco parts are purchased in bulk and will ship rebagged.