Mercury - Parts manual - 90-824418965 Yamaha-F40--F40B-2005 Seawater pump to oil cooler

Seawater pump to oil cooler

such as two 12V batteries in a 24V trolling loop plus a third completely separate 12V engine cranking or house battery

It runs through the lines clean

trucks and all other metal surfaces

or air from entering the reservoir

Mercury - Parts manual - 90-824418965 Yamaha-F40--F40B-2005 Seawater pump to oil coolerMercury Parts Manual 90 824418965 The Mercury Parts Manual 90 824418965 is the official reference for locating, identifying, and ordering genuine replacement parts for your Mercury outboard engine. With clear diagrams and accurate part listings, this manual ensures that boat owners and technicians can maintain peak performance with factory specified components. Key Features Official OEM Documentation Direct from Mercury Marine, this manual includes