51321180 Drain Plug for Karcher gas (gasoline) powered pressure washers. O-Ring set 63631740 not included. Thermo Relief Valve 45803590 & 45803590 now replaces drain plug.
MODELS:
G2400HH 1.194-301.0,
K2400HB 1.194-302.0,
K2400HH 1.194-301.0,
K2400HHca 1.194-304.0,
K2401HH 1.194-305.0,
