Item Type: Voltage Regulator RectifierVoltage: 12VOEM: 794360 793360 491546 691188Fitment:Fit for engine models 256400, 28B700, 28M700, 351400, 351700, 42A700Package List1 x Voltage Regulator Rectifier1. Please double check the part number of your item, matching information is for reference only.2. If you are unsure of the item, please before buying to avoid unnecessary return, thanks1Fitment: This voltage regulator rectifier is designed to match the fit and function of the original part, fit for engine models 256400 28B700 28M700 351400 351700. 2OEM: The OEMs of this voltage regulator rectifier are 794360, 793360, 491546 and 691188 for reference, please check the part number of your item before purchasing. 3Waterproof: The rectifier is made from sturdy materials with sealed packaging, which can adapt to various environments and has good waterproof performance. 4Fuel Efficient: The voltage rectifier can improve ignition efficiency, which makes fuel combustion more adequate, improves fuel efficiency, and reduces the use of vehicle fuel consumption. 5Durable Serving: All components of the rectifier have been meticulously checked to meet the strict original standards and ensure a long term service life.