Cooling

Engineered Marine Products IMPELLER EMP is a high-quality impeller for Yamaha outboards. It transports energy from the engine that tends to drive the pump to the fluid being pumped by speeding up the fluid radially outwards from the center of rotation...

Yamaha Outboard Water Pump Repair Kit, Includes Impeller, Insert Cup, Plate, Seals and BoltsThis product replaces:6A1-W0078-02-00, 6A1-W0078-02, 47-3462, 808282226565

The WATER PUMP HOUSING J/E 18-3336 is a high-quality Water Pump Housing for Johnson/Evinrude Outboard application. This water pump housing is one of the important components that will help rebuild your water pump. It makes the job easier, quicker, and...

Body Assembly-Water Pump is a rotating shaft with a bearing section that connects to a driving connection and a sealing portion that connects to an impeller end where a water impeller was placed. The housing is molded around the bearing to create an...

Wave washers are used to lessen the stress caused by axial compressive pressures by acting as a cushion. The 3, 4, or 6-point contact formed by the waves of the wave washer results in a medium range of deflection and a superior load bearing capability...

Sierra impellers meet or exceed Yamaha and Mercury requirements, ensuring OEM fit and function for boaters and technicians. These neoprene impellers are suitable with many Mercury and Yamaha outboards ranging from 4 to 6 horsepower. Because unexpected...

While your boat's engine is running, impellers cool it by pouring cold water into it. When you accelerate, the boat engine overheats, the impeller vanes lose flexibility, and physical wear and tear, such as cracks in the impeller vane roots and melted or...

Mercury Impeller is a high-quality impeller that is built to OEM standards. The rubber vanes are flexible, and the boat hub rotates on an eccentric within the stainless steel-lined pump housing. The impeller is the heart of the water pump, and it must be...

One of the most vital pieces of your engine is the coolant hose. Engine function will be significantly affected without the coolant pipe, putting the latter in danger of overheating. A cylinder head hose is an output pipe that drains hot coolant from the...

T-STAT J/E - 18-3561 is a cooling system valve that opens or closes in response to the temperature. When closed, the flow of cooling water is stopped, causing the operating temperature to increase. It opens when the temperature rises, allowing coolant to...

Impeller fitting Johnson/Evinrude Outboard 14-35hp applications is an essential component in determining the performance of a centrifugal pump is the impeller design. An appropriately built impeller maximises flow while minimising turbulence and...

Engine gaskets act as seals to keep pressure in the engine, keep fluids in place, and keep debris out. Gasket Exhaust Elbow Mounting Mercury (18-0113-1) seals between the exhaust elbow and the exhaust manifold on Mercruiser 165, 470, and 3.7L marine...