Been a while . L1801 tractor had been doing great , But its time for a new radiator . Before I removed I ordered one off the net for a l1801 . Short story , I got it and its to short . No way the shroud and side trim pieces will even fit . I removed mine and the core is 13" tall core +- and 14" +- wide core . The one I received is 10-3/4" tall core and 14" wide core . After I received it I got to looking and all the ones listed for a l1801 is the one with the shorter core . So I plugged the core dimensions on the net for my original and it shows the l245 radiator is the dimensions very close to mine . What are the chances this is what I need . It looks very close to mine . Has anyone run into this that can help .