Four Seasons 89025 Engine Auxiliary Water Pump

Overview of Four Seasons Water Pump 89025

The Four Seasons Water Pump 89025 is an electric auxiliary water pump designed for select BMW and Land Rover models. Engineered with durable plastic construction, this pump supports efficient engine coolant circulation to maintain optimal operating temperatures.

• Electric auxiliary water pump for engine coolant systems
• Constructed from durable plastic material
• Inlet and outlet pipe diameter: 0.85 inches (21.75 mm)
• Compact dimensions: 4.50 inches depth, 4.00 inches width, 2.50 inches height
• Equipped with 2 terminal pins for electrical connection
• Meets or exceeds OEM specifications
• New, not remanufactured

Detailed Product Description

This Four Seasons Water Pump 89025 is part of the Water Pump product line, which focuses on reliable engine auxiliary water pumps and related cooling components. Designed to meet or exceed original equipment manufacturer (OEM) standards, this electric water pump ensures consistent coolant flow in the engine's auxiliary cooling circuit. The pump features a plastic housing with inlet and outlet pipe diameters of 0.85 inches (21.75 mm), providing compatibility with specific coolant hoses. Its compact size, with a depth of 4.50 inches, width of 4.00 inches, and height of 2.50 inches, allows for straightforward installation in tight engine compartments.

Compatible Vehicles and Applications

This engine auxiliary water pump is compatible with various BMW and Land Rover models, including BMW 525i, 528i, 530i, 745i, 745Li, 750i, 750Li, 760i, 760Li, and Land Rover Range Rover, X3, and X5. It is designed to maintain proper coolant circulation in these vehicles’ auxiliary cooling systems, helping to prevent overheating and maintain engine performance.

Common Issues Addressed by This Water Pump

• Engine overheating due to insufficient coolant circulation
• Failure of the auxiliary water pump causing cooling system inefficiency
• Coolant leaks from worn or damaged pump components
• Electrical faults in the pump motor affecting coolant flow
• Reduced engine performance linked to cooling system malfunctions

Installation Notes and Tips

When installing the Four Seasons Water Pump 89025, ensure the electrical connections are secure using the two terminal pins provided. Verify that the inlet and outlet hoses match the 0.85-inch (21.75 mm) pipe diameters for proper fitment. It is recommended to inspect the cooling system for leaks and flush the coolant before installation to maintain system integrity. Follow vehicle-specific service manuals for torque specifications and installation procedures.

Quality Assurance and Warranty

Four Seasons Water Pump 89025 is a new, high-quality replacement part that meets or exceeds OEM standards for durability and performance. The product undergoes rigorous quality control to ensure reliable operation in demanding automotive environments. Warranty coverage details should be confirmed with the product supplier or manufacturer documentation.