Parts Geek - For 1985-1986 Chevrolet K5 Blazer Carburetor 15669TWYT. 1985-1986 Chevrolet K5 Blazer 5.0L V8 4BBL Rochester Automatic. 1985-1986 Chevrolet K5 Blazer 5.7L V8 4BBL Rochester Automatic. Ensure Proper FitTo confirm that this part fits your vehicle, enter your vehicle's Year, Make, Model, Trim and Engine in the Compatibility Table.
