RadiatorOEM part numbers 58124DBX Item Information Fits Farmall A, AV, B, BN Models with Non Pressurized System For Models with Pressurized Systems AR4000 Additional Information For Non Pressurized Systems Specifications CORE HEIGHT 16 1 2" CORE WIDTH 16" CORE THICKNESS 2" OVERALL HEIGHT 20 5 8" OVERALL WIDTH 17 1 2" OUTLET HOSE SIZE 2" INLET HOSE SIZE 2" FINS PER INCH 7 NUMBER OF ROWS 3 Compatible With Case TractorsFARMALL AV, FARMALL B, FARMALL BN