Prime Line 7-08027 Carburetor Kit without Needle and Seat Replacement for Model Walbro D20-WAT Includes Gaskets and Diaphragms Does Not Include Needle & Seat Fits Models WA, WT, WA-100A, WA198, WA214-224, WA-226, WT100, WT132A, WT151, WT160B, WT163, 164, 193, 196, 207