Feature 1A direct replacement for the old and broken one. Reference OEM number is 4696148Q8, 4696148T8, 4696148A8, 4696148A5, 4642579A4, 4644292A4, 4648747A3. 2This outboard water pump impeller kit designed to fit for Mercruiser PreAlpha/Alpha One. 3Made of marine grade stainless steel, ABS and rubber material, which makes it seawater corrosion resistance, and also durable. 4Good repair or replacement of the original damaged pump kit, and it will be perfect for your outboard. 5Built to stringent OE specifications by an OE manufacturer and is 100% factory tested.Condition: 100% Brand NewItem Type: OutboardWaterPumpImpellerKitColor: As Pictures ShownMaterial: Stainless Steel+ABS+RubberOEM: 4696148Q8, 4696148T8, 4696148A8, 4696148A5, 4642579A4, 4644292A4, 4648747A3.Fitment:Fit for Mercruiser Pre-Alpha 1970-1983Fit for Mercruiser Alpha One 1983-1990 .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 OutboardWaterPumpImpellerKit (46-96148Q8, 25pcs)Note1. 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!