Hella Pierburg Engine Auxiliary Water Pump

The Hella Pierburg Engine Auxiliary Water Pump line gives you an electric auxiliary coolant pump (also called a secondary water pump or additional coolant pump) for modern vehicle cooling and heating systems. These pumps circulate coolant independently of the main mechanical water pump. That helps with heater core flow, turbocharger cooling, and cooling after the engine is shut off.

Key Features:

• Electrically driven design that supplements the engine's main coolant circuit
• Supports cabin heating, turbocharger cooling, and after-run cooling functions
• Made by Hella under the Pierburg name, with original-equipment-level engineering
• Built for durable operation in a hot, demanding underhood environment
• Compatible with coolant circuits designed for auxiliary pump operation

Hella has a long history as an OE supplier to the automotive industry. Choosing a Hella Pierburg auxiliary water pump helps restore reliable coolant flow and supports proper engine temperature management. Select the specific part number that matches your application.