Not sure which 1999 Buick Park Avenue Catalytic Converters are right for you? We have over 491 customer reviews, with an average rating of 4.5, to help you find exactly what you're looking for. Here's what some of our customers have said:
"Had no problems with assembly. It was a direct drop in replacement. Inclusion of the gasket and clamp was a definite help. Oonly outside items i needed to supply were the 4 bolts and nuts" —Joseph Z from Airmont, NY bought an Eastern Catalytic Direct-fit Catalytic Converters - 49-State Legal for a 1999 Buick Park Avenue, Supercharged 3.8L V6.