Coolant Filler Neck Cap that goes with part number 242005(filler neck). Most common on CN250 based liquid cooled Chinese scooters. This cap is also used on the radiators for the Ejewel, Echarm and most 150cc liquid cooled scooters by Qlink, CF-moto and their clones. Used on many Chinese water cooled ATV's and quads as well.
Notes: 001-05-10-00 HMG