Gates 41587E Engine Auxiliary Water Pump - Front Left or Front Right

Gates 41587E Electric Auxiliary Water Pump

The Gates 41587E is an electric engine auxiliary water pump built for OE-style cooling system performance. It is used on select Tesla applications to help restore proper coolant circulation and heating system operation, with a design focused on durable, consistent service.

Key Features

• Electric auxiliary water pump for engine cooling and heating system circulation
• OE Performance grade for factory-style fit and function
• Plastic housing and plastic impeller construction
• Standard impeller rotation
• Includes water pump and mounting bracket
• No pulley, fan clutch, or back housing included

Product Details

Gates Water Pump (Electric) components are engineered for vehicles that use electrically driven coolant circulation instead of a belt-driven pump. The 41587E is an auxiliary water pump with one outlet and an electric drive type, making it a direct replacement choice for cooling system service on select Tesla Model S and Tesla Model X applications. This part number 41587E is also referenced by OE-style interchange numbers for the same application, including 941587E and 103534800D.

Compatible With Tesla Model X front left applications from 2016-2021, Tesla Model S front left applications from 2017-2019, and Tesla Model S front right applications for 2020. For buyers searching for a Tesla Model X electric water pump or a Tesla Model S auxiliary water pump replacement, Gates 41587E provides a fitment-specific solution.

Common Problems This Part Can Help Address

• Weak or inconsistent coolant circulation through the auxiliary cooling circuit
• Reduced cabin heat output caused by pump performance loss
• Cooling system warning lights related to electric pump operation
• Noisy, failing, or inoperative auxiliary water pump operation
• Temperature control issues in Tesla Model S and Tesla Model X cooling systems

Installation Notes and Tips

Verify the vehicle position before ordering, since fitment varies by front left and front right applications. Confirm connector, outlet, and mounting location against the original pump before installation. Replace only after the cooling system is safely depressurized and drained according to factory service procedures, and inspect related hoses, seals, and electrical connections during service.

Quality Assurance

Gates manufactures this electric water pump using premium materials for OE-quality fit and reliable operation under demanding driving conditions. The design follows OE Performance expectations for the listed Tesla applications and is intended to restore proper cooling and heating system function.