DJ 09201-P Aftermarket Mercruiser Old-Style Bronze Seawater Pump 72774A86 | Sawley's Select Marine Parts

🔧 Product Description

Aftermarket replacement Old-Style Bronze Bravo Seawater Pump - Part Number: DJ 09201-P

New aftermarket engine-cooling seawater pump for MerCruiser Bravo-drive petrol engines using the old-style engine-mounted seawater pump, Applications replacing 72774A86, 46-807151A9 or 807151A9. It replaces the listed OEM pump family and is supplied as a complete assembled pump. Old-style engine-mounted Bravo seawater pump; compare pulley alignment and hose orientation.

⚙️ Key Features

• Direct aftermarket replacement for DJ 09201-P

• Heavy-duty marine-grade bronze or corrosion-resistant pump construction

• Serpentine-pulley belt drive

• Port configuration: Engine-cooling hose ports

• Serviceable flexible-impeller design with replaceable cover, cam, seal, shaft and bearings

🧰 Kit / Assembly Contents

• 1 × Complete seawater pump assembly - Part Number: DJ 09201-P

• 1 × Installed impeller - Installed flexible impeller for the old-style MerCruiser bronze pump

• 1 × Installed shaft, bearing, cam and mechanical-seal assembly

• 1 × Installed end cover with gasket or O-ring sealing system

• Mounting / installation: All-bronze body, stainless shaft and serpentine pulley supplied

🔄 Supersession & Cross Reference

OEM Supersession Chain:

• DJ 09201-P → Replaces / cross-references 72774A86

• DJ 09201-P → Replaces / cross-references 46-807151A9

• DJ 09201-P → Replaces / cross-references 807151A9

OEM / Related Numbers:

• 72774A86

• 46-807151A9

• 807151A9

Aftermarket / Verified Equivalents:

• DJ Pumps: DJ-09201-P

Service Parts / Kits:

• DJ/aftermarket impeller and bearing/seal service parts

🚤 Compatibility

Commonly used on:

• DJ Pumps / MerCruiser marine engine-cooling systems

Typically suits:

• Engine models:

• MerCruiser Bravo-drive petrol engines using the old-style engine-mounted seawater pump

• Applications replacing 72774A86, 46-807151A9 or 807151A9

• HP / Output Range: Engine- or generator-rating dependent

• Engine Type: Marine diesel, petrol or generator engine as listed above

• Year Range: Engine-model, arrangement and serial-number dependent

• Port / Drive Identification: Engine-cooling hose ports; Serpentine-pulley belt drive. Confirm rotation, shaft/gear style, flange, port direction and mounting seal before ordering.

🔌 Function

The engine-driven flexible-impeller seawater pump draws raw water through the vessel's intake and strainer, then circulates it through the heat exchanger, charge-air cooler, exhaust mixer and other seawater-cooled components. Adequate flow is essential for controlling engine and exhaust temperatures.

Common signs of failure:

• Engine or exhaust temperature rises above normal

• Weak or absent seawater discharge at the exhaust outlet

• Impeller blades are cracked, missing, swollen or permanently set

• Water leaks from the pump cover, shaft seal, drain hole or mounting flange

• Bearing noise, shaft play or a seized pump drive

📦 Condition

• New aftermarket replacement seawater pump

• Brand new

• Supplied in original or equivalent packaging