GT125 L M A B C N (1974 to 1979). GT185 K L M A B C (1973 to 1978). GT250 K L M A B C (1973 to 1978). New Suzuki CCI Oil Feed Pipe Banjo Check Valve. GT500 A B C (1976 to 1978). Fits to the end of the 2 Stroke Oil Feed Pipe at the Crankcase and Cylinder connection.