This is a New Old Stock GM Tank Unit GM# 6429288. It Fits B Bodys 71-76. A Bodys 73-76 All Models less a/c. This is a Two line tank unit.If Uncertain if it is correct for your car?,please feel free to contact me with all the particulars and I will Check if it is correct for your car.Fits: El Caminos with 250 305 350,With 2 BC,4BC Carburetor.exc. AC. 71-76 Impala,Or Caprice,with 350,400,454 exc. AC or wagon . Buick 71-76 LeSabre,Electra 225,350 Exc. A/C Oldsmobile,71-76 88,98,Royale,Less AC. Pontiac,Bonneville,Catalina,71-76 Exc. AC or Wagon.This item has been discontinued from GM for Many Years.I will be posting a correct picture.This is just a generic tank unit.