Here is a NEW HI-EFFICIENCY 4 ROW RADIATOR for your 55-56 Chevy with a V-8. This is for cars that want a radiator to mount in the 6 Cyl. position. Great for the big blocks when you need a little more room under the hood for your motor. The radiator mounts on the grille side of the core support. Comes with transmission cooling line hookups. It will work for both standard and automatic transmission equipped cars. This is a top quality radiator that will give your tri-5 years of cooling service.