BRAND NEW replacement machine formed lower rear quarter panel driver's side section. This is rust repair panel and will require modifications. Please note for the Bonneville models you will have to add roughly 2 to the back.
For the 1963 models, you will have to slightly modify from the beltline down. 1963 & 1964 Pontiac Catalina, Bonneville & Grand Prix Lower Rear Quarter Panel, LH. Aftermarket replacement rust repair panel.