1【Basic Information】 Impeller Size：6 7/8； OEM NO. 855708T60 Part No.1833；3 Blade，Large Series；Fit with #1833 Flanged Liner & Wear Ring； Fits large pumps in the 60-80 hp range 2【Compatible with Multiple Brands and Models】 Fits Mercury, Evinrude Johnson. For specific compatibility details, please check the product description or compatibility chart. 3.【Polished Stainless Steel】 Polished impellers with sharp edges optimize water flow by reducing turbulence, enabling the jet pump system to achieve superior acceleration 4.【Superior Performance】 Tests have shown that the polished impeller increases speed by 2-3 km/h compared to standard impellers, optimizing propulsion efficiency. If you need the most efficiency out of your jet then this is the product for you.
