Repair Horn Kit. Set Consisting Of (1) Gasket , Dlw Drg. No. 10585230 Alt-C, Sheet 1 Of 5, Item No. 4 - 02 Nos.,(2)Diaphram , Emd Drg. No. 10585230 Alt-A, Item No. 6 - 04 Nos., (3)Gasket , Dlw Drg. No. 10585230 Alt-C, Sheet 1 Of 5, Item No. 11 - 02 Nos, (4) Sealing Ring , Dlw Drg. No. 105 85230 Alt-C, Sheet 1 Of 5, Item No. 5 - 02 Nos., (5)Round Head Screw 1/4 " Unc X 3/8 " Long , Dlw Dr G. No. 10585230 Alt-C, Sheet 1 Of 5, Item No. 14 - 06 Nos., (6)Plain Washer 1/4 " , Dlw Drg. No. Npn - 06 Nos. [ Warranty Period: 30 Months After The Date Of Delivery ] ]