Feature:1. Part Number: Replacing OE numbers for reference are 210667011, 210667003, 210667001, 210667006. Please double check the part number of your item.2. Fitment: Manufactured on the basis of original standard, this motorcycle voltage rectifier is a perfect replacement for FH FX Series Engines.3. Function: Motorcycle voltage stabilizer provides stable voltage, improves ignition efficiency, and can rectify and control power, reliable to use.4. High Quality Material: Motorcycle volt regulator is made of high quality aluminium alloy material, anti aging, wear resistant, rustproof, sturdy and durable.5. Ideal Replacement: Motorcycle voltage rectifier has high accuracy, good performance, you can directly replace the old or damaged voltage regulator rectifier.Specification:Item Type: Motorcycle Voltage RegulatorMaterial: Aluminium AlloyOE: 21066-7011Replace OE: 21066-7003, 21066-7001, 21066-7006Fitment: Replacement for FH FX Series Engines.Package List:1 xMotorcycle Voltage RegulatorNote:1. Please double check the part number of your item, matching information is for reference only.2. If you are unsure of the item, please contact us before buying to avoid unnecessary return, thanks!