I am looking to upgrade to a new radiator for my 53 bel air. does anybody know where I can purchase one? preferably one that fits original spot.
I've always used Champion radiators and have had good luck with them and their customer service. There are a few other manufactures that make a quality product also but, I don't have experience with them. Here: https://www.championradiators.com/Chevy-cars-radiator--V8-1949-1954 https://www.championradiators.com/Chevy-car-radiator-2-row-6cyl-1949-1954
Cost can be a factor,vs stock ,,if so you may wish to check out some alum rad.s in the after market,just by size* an were the outlet n inlets are placed. The brackets can be redrilled or mod EZ.