Gates 41510E Engine Auxiliary Water Pump - Heater

Gates 41510E Electric Auxiliary Water Pump

The Gates 41510E is an electric auxiliary water pump built for Mercedes-Benz cooling and heating system service. It uses a plastic housing and plastic impeller with standard rotation to restore proper coolant circulation in applications that rely on an electric pump for heater or auxiliary operation.

Gates Water Pump (Electric) products are part of a line focused on OE-style replacement for modern vehicles that use electrically driven coolant pumps. This Gates electric water pump is made for durable operation and OE performance in popular Mercedes-Benz applications, including GL, ML, E-Class, R-Class, Sprinter, and AMG models.

• Brand: Gates
• Part number: 41510E
• Electric drive style for auxiliary cooling and heating circuits
• Plastic housing and plastic impeller
• Standard impeller rotation
• 1 outlet configuration
• OE performance rating
• No back housing included
• No pulley included

Detailed Product Information

Gates 41510E is an engine auxiliary water pump engineered for vehicles that use an electric coolant pump to support heater performance and system circulation. It is a direct-fit replacement for many Mercedes-Benz models, including 2003-2019 Mercedes-Benz G550, 2006-2011 Mercedes-Benz ML350, and 2007-2012 Mercedes-Benz GL450 applications, along with additional E-Class, R-Class, Sprinter, B-Class, CLS, and AMG fitments. If you are replacing a Mercedes-Benz electric water pump for heater output or auxiliary coolant flow, this part number is a relevant OE-style option.

This part cross-references Dorman - OE Solutions 902-065 for the same application.

Common Problems This Part Can Address

• Weak or inconsistent heater output from an electric auxiliary circuit
• Coolant circulation issues in the heater or auxiliary cooling system
• Noise or failure from a worn electric water pump
• Temperature control problems caused by reduced coolant flow
• Replacement needs on Mercedes-Benz vehicles with OE-style electric pump setups

Installation Notes and Tips

Confirm the vehicle’s year, model, and pump location before ordering. This Gates 41510E electric water pump is listed for heater and N/A positions depending on application, so match the original pump configuration and outlet layout before installation. Inspect coolant condition, hoses, connectors, and surrounding components during replacement to help prevent repeat failures.

Quality Assurance

Gates manufactures this electric water pump using premium materials for durable operation under demanding driving conditions. The design targets OE-quality fit and OE performance for the listed Mercedes-Benz applications.