Stens 520-175 Diaphragm Kit Replaces Briggs & Stratton: 495770, 5083, 5083H, 5083K, 795083, Craftsman: SPM214686423 Fits Models Briggs & Stratton 95900, 96900, 98900, 9C900 and 10A900, Pulsa Prime carburetors Carburetor to gas tank This is a replacement part Part Number 520-175 This is an aftermarket of generic part