Pierburg 7.28015.02.0 Engine Water Pump

Pierburg 7.28015.02.0 Engine Water Pump

The Pierburg 7.28015.02.0 engine water pump is a mechanical cooling system component built for direct-fit service on select Porsche applications. It includes a seal and is listed for Porsche 911, Boxster, and Cayman models across the 2005-2010 model years.

Key Features

• Mechanical operating mode for engine-driven coolant circulation
• Includes seal for service replacement
• Fits select Porsche 911, Porsche Boxster, and Porsche Cayman applications
• OE-reference fitment for vehicles using Porsche part numbers 99710601102, 99710601105, and 99710601106
• Part number 7.28015.02.0 for catalog and cross-reference lookup

Detailed Description

This Pierburg engine water pump is specified for cooling-system replacement on Porsche 911, Boxster, and Cayman models with confirmed fitment across 2005-2010 applications. As a mechanical water pump, it is driven by the engine and is used to maintain coolant flow through the radiator, engine block, and related cooling passages. The included seal supports proper sealing at the pump interface during service. This part cross-references Baldwin PA10309 and Graf PA1152 for the same application.

What This Water Pump Helps Address

• Coolant circulation problems caused by a worn or failing pump
• Engine overheating linked to reduced coolant flow
• Coolant seepage at the pump mounting surface
• Noisy operation from internal pump wear
• Cooling-system service needs on Porsche 911, Boxster, and Cayman models

Installation Notes and Tips

Verify OE number match before installation, especially on 2009-2010 Porsche 911 models listed with OE No. 99710601102, 99710601105, or 99710601106. Inspect the mating surface, coolant passages, and adjacent cooling components before fitting the new pump. Follow the vehicle service procedure for coolant draining, refill, and bleeding to restore proper system operation.

Quality Assurance

Pierburg is an established OE-focused brand in engine management and cooling components. This water pump is cataloged as a mechanical replacement part with seal for the listed Porsche applications.