3B7-65021-2 Water Pump Impeller for Nissan Tohatsu M60B M60C M70B M70C M80A M90A NS60B NS60C NS70B NS70C NS80A NS90A MD40B2 MD50B2 NSD40B2 NSD50B2 NSF50B | JLM Marine family-yamaha-25mshy and also cross-references with parts

and also cross-references with parts from Sierra

Apply a light coating of marine grease to the drive shaft splines and reinstall the lower unit

Apply a thin bead of marine-grade gasket sealant or install a new gasket on the housing mating surface

so no additional components are required for installation

Model Rated HP Years OEM Part No

3B7-65021-2 Water Pump Impeller for Nissan Tohatsu M60B M60C M70B M70C M80A M90A NS60B NS60C NS70B NS70C NS80A NS90A MD40B2 MD50B2 NSD40B2 NSD50B2 NSF50B | JLM Marine family-yamaha-25mshy and also cross-references with partsWater Pump Impeller for Nissan Tohatsu M60B M60C M70B M70C M80A M90A NS60B NS60C NS70B NS70C NS80A NS90A MD40B2 MD50B2 NSD40B2 NSD50B2 NSF50B This water pump impeller is engineered for Nissan and Tohatsu outboard motors ranging from 40 HP to 90 HP, covering both 2 Stroke and 4 Stroke engine configurations. Designed to fit models including the 120A, 140A, 70, and 90TLDI series, this impeller ensures reliable cooling system performance across a wide