Buick BUICK REGAL 3.8 Engines

Engines for the Buick BUICK REGAL 3.8, fitment-verified and warranty-backed. Select a year below to see the units we have in stock and current pricing.

Available Engines (1)

  • Used Engine

    Price
    $700.00
    Engine:
    3.8L
    Mileage:
    268,524
    Condition:
    used

Buick BUICK REGAL 3.8 Engines by Year