This is a OEM EGR Solenoid Valve, correct for 1986–1987 Buick Grand National and Turbo Regal models. This solenoid controls the vacuum signal to the EGR valve under ECU command, ensuring proper timing of exhaust gas recirculation for cleaner emissions and smoother driveability.
Perfect for restorers or anyone tired of chasing down idle issues and driveability quirks tied to bad emissions hardware. These are getting rare—and this one’s been tested and pulled from a working GN.
✅ OEM GM/AC Delco Emissions Component ✅ Part #1997225 / AC Delco #214-384 ✅ Correct Fit for 1986–1987 Turbo Buick Engines
📦 Quantity in Stock 📌 We have 4 units available — all in comparable condition. The one you receive may not be the exact one pictured, but will meet the same standard or better.
🟢 Green Dot – Pulled from a running car. Expect typical cosmetic wear. Ideal for those keeping it factory or tuning for reliability.
