73120040 Washer used with Rubber Dampener (91834030) on Karcher gas (gasoline) powered pressure washers.
MODELS:
G2400HH 1.194-301.0, 1194-3010, 11943010;
K2400HB 1.194-302.0, 1194-3020, 11943020;
K2400HH 1.194-301.0, 1194-3010, 11943010;
K2400HHca 1.194-304.0, 1194-3040, 11943040;
K2401HH 1.194-305.0, 1194-3050, 11943050;