Honda O-Ring Gasket - 16173-001-004,1 Height: 0.08" Length: 5.99" Width: 2.99" This O-Ring fits the following Generators: EB10000, EB11000K1, EB2500C, EB3000C, EB3000CK1, EB3000CK2, EB3500X, EB3500XK1, EB3800X, EB4000X, EB5000I, EB5000X, EB5000XK1, EB5000XK2, EB5000XK3, EB6500SX, EB6500X1, EB7000I, EG1400X, EG1400XK1, EG2200X, EG2500XK1, EG3500X, EG3500XK1, EG4000CL, EG5000CL, EG5000X, EG5000XK1, EG6500CL, EL5000, EM2500C, EM3000C, EM3500SX, EM3500SXK1, EM3500X, EM3800SX, EM4000SX, EM5000IS, EM5000IS1, EM5000SX, EM5000SXK1, EM5000SXK2, EM5000SXK3, EM5000X, EM6500SXK1, EM6500SXK2, EM7000IS, EN3500, EP2500CX1, ES6500, ES6500K1, ES6500K2, EU3000IS, EU3000IS1, EU6500IS, EU6500IS1, EW171, EW171K1, EX2200, EX5500, EX5500K1, EX5500K2, EZ1400, EZ2500, EZ3500, EZ5000 This O-Ring fits the following Tillers: F401, F401K1, F401K2, F501, F501K1, F501K2, FC600, FC600K1, FR600, FR650, FR750, FR800, FRC800, FRC800K1 This O-Ring fits the following General Purpose Engines: GX110, GX120K1, GX120T1, GX120U1, GX120UT1, GX120UT2, GX120UT3, GX140, GX160K1, GX160RT1, GX160RT2, GX160T1, GX160T2, GX160U1, GX160UH2, GX160UT1, GX160UT2, GX200, GX200RT2, GX200T, GX200T2, GX200U, GX200UH2, GX200UT, GX200UT2, GX240, GX240K1, GX240R1, GX240RT2, GX240U1, GX240U2, GX240UT1, GX240UT2, GX270, GX270R, GX270RT, GX270RT2, GX270T, GX270T2, GX270U, GX270U2, GX270UH, GX270UT, GX270UT2, GX340, GX340K1, GX340R1, GX340R2, GX340RT1, GX340RT1, GX340RT2, GX340U1, GX340U2, GX340UT1, GX340UT2, GX390K1, GX390K2, GX390R1, GX390R2, GX390RT1, GX390RT2, GX390T1, GX390T2, GX390U1, GX390U2, GX390UH1, GX390UT1, GX390UT2, GX440IR, GX440IU, GX610, GX620U1, GX630, GX630RH This O-Ring fits the following Snowblowers: HS1132, HS1336I, HS521, HS521K1, HS522, HS55, HS55K1, HS55K2, HS621, HS622, HS624K1, HS724, HS724K1, HS80, HS80K1, HS828, HS828K1, HS928, HS928K1, HSM1336IK2, HSS1332A, HSS724A, HSS928A This O-Ring fits the following Water Pumps: WB20XK2, WB20XT3, WB20XT4, WB30XK2, WB30XT2, WB30XT3, WDP20X, WDP20XT, WDP30X, WDP30XK1, WDP30XK2, WDP30XT, WH15XT2, WMP20X, WMP20X1, WP20X, WP30X, WT30XK1, WT30XK2, WT30XK3, WT30XK4, WT40XK1, WT40XK2, WT40XK3 This is an aftermarket product, not an OEM. Thanks for looking!