OMC Evinrude Johnson Impeller Key Ensure a secure and reliable fit for your water pump impeller with the OMC Evinrude Johnson Impeller Key. This precision-machined component is designed to align and lock the impeller onto the drive shaft, preventing slippage and ensuring proper pump operation. Compatible with a variety of OMC, Evinrude, and Johnson outboard models, this key is an essential part of your water pump assembly and long-term engine performance.
