This impeller was a direct fit for my 1986 Johnson 28SPL outboard motor. Installation was straightforward, and the part seems to be of good quality. After replacing the old, worn impeller, I noticed a significant improvement in water flow. The motor now runs cooler and has a strong water stream exiting the telltale hole. While I haven't put it through extensive use yet, initial impressions are positive. It's a solid replacement part that has brought my old motor back to life. Read more