This is a Lincoln OEM Lower Radiator Hose. This hose fits the following machines:

Classic 300 MP, machine code: 12423
SAE 300 HE (Perkins), machine code: 11907, 12683
SAE 300 MP, machine code: 12268, 12584

Need the Upper Radiator Hose also then click here.

Please call with any questions 602-850-7399.