Engine Valve Cover. • 1986-1987 Buick Regal V8 5.0L - Coupe. • 1977-1977 Buick Regal V8 5.7L - 3 Outlets; Right Angle Hose Connection; with Threads; Coupe. • 1977-1977 Buick Regal V8 5.7L - 3 Outlets; Right Angle Hose Connection; with Threads; Sedan.
