Water Pump Impeller (include key) For Mercury Mariner 47-16154-1,161541 25 30 HP Nissan Tohatsu 345-65021-0 345650210 345650210M 345-65021-0M Sierra 18-8923 25HP 30HP 2/4 Stroke Outboard - JAETHB, JA-002015

• [Note] : The title description only represents the horsepower range applicable to some models, not all models, in order to avoid buying a wrong and thus lead to a delay in your valuable time, please check the information on the engine nameplate. [Tips] : You can't judge by the engine horsepower and year of release alone, please double check the dimensions with the old car, if you still can't confirm, please consult us. [Size] : Number of Blades: 6 . Height: 20mm, Net Weight: 11g, Plastic Hub . External Impeller Overall Diameter: 44mm . Internal Shaft Insert Diameter: 17mm [Applicable] : Compatible with some Nissan Tohatsu(25,30,35,40HP),Mercury Mariner(25,30HP),2/4-Stroke 2/3-Cylinder Models Outboard Engines [OEM#] : Replacing part numbers For Mercury 47-16154-1 , 47-161541 , Nissan Tohatsu 345650210 , 345650210M , 345-65021-0 , 345-65021-0M , Sierra 18-8923 , Mallory 9-45400