The Mercruiser 170 Water Pump is a marine pump designed for efficient water circulation in Mercruiser 170 engines. It ensures proper cooling by drawing and circulating water through the engine system. This durable pump is essential for maintaining optimal engine performance in marine applications.

The Mercruiser 170 Water Pump is designed for marine applications. Key specifications include:

- Size: Typically fits Mercruiser 170 engines and compatible models

- Grade: Marine-grade construction for saltwater and freshwater use

- Viscosity: Compatible with standard marine engine coolant (typically ethylene glycol-based)

- Buoyancy: Not applicable (non-floating component)

- Material: Cast iron or aluminum housing with stainless steel or composite impeller

- Flow Rate: Varies by model, typically 20-30 GPM (gallons per minute)

- Pressure Rating: Designed for standard marine cooling system pressures (8-15 PSI)

- Seal Type: Mechanical seal or lip seal for watertight operation

- Mounting: Bolt-on design for engine block compatibility

- Impeller Type: Rubber or neoprene for durability in marine environments