Cardone 5W-9004 Engine Auxiliary Water Pump - To Radiator

Cardone Auxiliary Water Pump for BMW X5

The Cardone 5W-9004 engine auxiliary water pump is a new replacement auxiliary coolant pump for select BMW X5 models with the radiator-side auxiliary cooling circuit. It is built with upgraded internal components to improve flow consistency, reduce friction, and support long-term cooling system performance.

Compatible With 2007-2015 BMW X5, to radiator. This Cardone auxiliary water pump is a direct-fit solution for BMW X5 cooling system service where the auxiliary pump is used to circulate coolant through the radiator circuit.

Key Features

• Brand new auxiliary coolant pump assembly
• Upgraded resin-impregnated bearings to reduce friction and extend service life
• Improved rubber sealant to help prevent leaks
• 100% functionality tested for performance and reliability
• Brackets and mounting hardware match OE design for easier installation where applicable
• Includes mounting brackets, vibration isolators, and additional hardware where necessary
• Metal, plastic, and rubber construction
• 1 connector with pin/male terminal configuration

Product Details

Cardone Engine Auxiliary Water Pump 5W-9004 is engineered as a replacement auxiliary coolant pump for BMW applications that require dependable coolant circulation to the radiator. The upgraded bearing design helps reduce internal drag, while the enhanced sealing materials are used to improve leak resistance and maintain steady coolant flow. For buyers searching for a BMW X5 auxiliary water pump, BMW X5 engine auxiliary water pump, or Cardone 5W-9004 replacement pump, this unit provides a direct-fit service part for the listed application.

This part cross-references BMW 64119197085 for the same application.

What It Helps Address

• Auxiliary coolant circulation problems
• Coolant leaks at the pump housing or seal area
• Reduced pump efficiency from worn bearings
• Cooling system performance issues on radiator-side auxiliary circuits
• Electrical connection concerns tied to a worn or failing pump assembly

Installation Notes and Tips

Verify connector style, inlet and outlet pipe diameter, and mounting points before installation. This pump uses a single connector with pin/male terminals and 0.63 inch inlet and outlet pipe diameters. Confirm the vehicle is a 2007-2015 BMW X5 with the to-radiator auxiliary pump application before replacing the original unit.

Quality Assurance

Cardone Auxiliary Coolant Pumps are tested under varied conditions to evaluate real-world reliability. The 5W-9004 is a new unit with upgraded components over OE hardware and is backed by a limited lifetime warranty.