Genuine Kohler Oil Drain Valve Kit We are an Authorized Kohler Dealer - Genuine Kohler Oil Drain Valve Kit Part # 25-755-14-S Fits Kohler Specific CH11-CH25, CH430-CH750, CV12.5 -CV22, CV460-CV750, ECH630-ECH740, LH740. 270 in (L) Model H690, SV470-SV830 and TH16 Engines Genuine OEM Kohler Part If you need help locating the correct part, please email your engine model, specifications and serial numbers and we will be happy to look up the parts. correct parts