Ensure a smooth boating experience by keeping a spare Sierra Yanmar Impeller onboard. Raw water cooling pump impellers can easily get damaged from running the boat without water or through silty, sandy water. The impeller matches OEM specifications, guaranteeing proper fit and function. This prevents reduced cooling water flow and the risk of engine overheating. Trust Sierra's engineering and expertise for high-quality replacement parts that meet or exceed manufacturer's specifications. With this spare impeller, you can quickly recover from potential issues and get back to enjoying your time on the water.

Key Features

• Engineered to meet or exceed OEM specifications
• Fits: 2GM20F, 2GMF, 2QM, 2QM20, 3GM30F, 3GMF, 3HM, 3HM35, 3HM35F, 3HMF, 3QM30, 3QM30F
• Replaces Yanmar 124223-42092
• Kit includes impeller and O-ring
• Impeller is engineered to meet or exceed manufacturer specifications
• OEM fit restores function and makes installation predictable
• Replaces Yanmar p/n 128176-42071