Feature 1OE Number: The referencing OE number of this water pump impeller are 369650211, 183098, 47161543, which is molded depend on the original data. 2Fitment: The motor water pump impeller is a replacement for Mariner 4STROKE Carb 2HP 2.5HP 3HP, for Mariner 2STROKE 4HP 5HP 6HP. 3Function: Used to replace or refurbished the worn out impellers, it could provide higher flow and cooling flows, thus better protecting the ship's engine. 4Material: Made of marine grade high strength rubber material, it is reliable, efficient and high performance, designed for long term use. 5Easy to Install: Stringently manufactured to meet the original standard, perfect replacement for the old or broken one, improving the time efficiency.SpecificationItem Type:WaterPumpImpellerOENumber:369650211,183098,47161543Material: RubberFitment:Fits forMariner4STROKECarb2HP2.5HP3HPFits forMariner2STROKE4HP5HP6HP .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x WaterPumpImpellerNotePlease double check the part number of your item, matching information is for reference only.If you are unsure of the item, please contact us before buying to avoid unnecessary return, thanks!