part 94739500 Spring Ø11,3 x 34,5 Interpump code 94739500 Details Interpump number94739500 DescriptionSpring Ø11,3 x 34,5 ItalianMolla Dm. 11.3x34.5Qty per pump1 Fits these pumps Interpump 53 E1 series 3 E1D1835E1E1811E1E2111 Interpump 53 ET1 brass series 2 ET1D1835ET1E1811