Description

Sierra’s 18-3040 Impeller is designed for use in Yamaha outboard engines. Use with Sierra’s 18-3433 Water Pump Kit without Housing, 18-3412 Water Pump Kit with Housing, 18-3475 Water Pump Repair Kit without Housing, and 18-3479 Water Pump Repair Kit with Housing. Includes one impeller per package. It is interchangeable with Mallory 9-45607 and Yamaha Outboard 63V-44352-00-00 and 63V-44352-01-00. Each Sierra product meets or exceeds the original equipment part it replaces.
Designed for use in Yamaha outboard engines
Use with Sierra’s 18-3433 Water Pump Kit without Housing and 18-3412 Water Pump Kit with Housing
Use with Sierra’s 18-3475 Water Pump Repair Kit without Housing, and 18-3479 Water Pump Repair Kit with Housing
Includes one impeller per package
Interchangeable with Mallory 9-45607 and Yamaha Outboard 63V-44352-00-00 and 63V-44352-01-00