Impeller Repair Kit – Fits Sherwood, Crusader, Oberdorfer (Replaces Sherwood 10615K-SHW, Sierra 18-3047/18-3061, Crusader 20300, Oberdorfer 8922, Pleasurecraft RP061017) 35hp Raise the new lower unit

Raise the new lower unit into position

This design feature prevents water from getting trapped inside the protector

Drain a sufficient amount of coolant from the system to bring the level below the thermostat housing

or Sierra 18-2918

Impeller Repair Kit – Fits Sherwood, Crusader, Oberdorfer (Replaces Sherwood 10615K-SHW, Sierra 18-3047/18-3061, Crusader 20300, Oberdorfer 8922, Pleasurecraft RP061017) 35hp Raise the new lower unitProduct Details This Impeller Repair Kit Fits Sherwood, Crusader, Oberdorfer Raw Water Pumps (Replaces Sherwood 10615K SHW) is a direct replacement for the Sherwood 10615K SHW impeller. It is designed for raw water pumps in a wide range of marine engines, including models from Chris Craft, Chrysler, Crusader, Indmar, OMC, Perkins, Pleasurecraft, and Volvo Penta. This kit serves as a direct interchange for Sherwood 10615K SHW, Sierra 18 3047 18 3061,