Four Seasons 89086 Engine Auxiliary Water Pump

Reliable Electric Coolant Pump for Audi, Porsche, and Volkswagen

The Four Seasons Coolant Pump 89086 is an electric engine auxiliary water pump designed to maintain optimal engine temperature in select Audi, Porsche, and Volkswagen models. Engineered with durable plastic housing, this pump ensures efficient coolant circulation for reliable vehicle performance.

Key Features of Four Seasons Coolant Pump 89086

• Electric engine auxiliary water pump for precise coolant flow
• Durable plastic housing and construction for corrosion resistance
• Inlet and outlet diameter of 0.79 inches (20.07 mm) for consistent coolant transfer
• Compact dimensions: 3.29 inches depth, 3.51 inches height, 2.63 inches width
• Equipped with 3 terminal pins for secure electrical connection
• New, not remanufactured, ensuring reliable operation

Detailed Description of the Four Seasons Coolant Pump

This Four Seasons Coolant Pump 89086 belongs to the Coolant Pump product line, which focuses on electric coolant pumps designed to support engine cooling systems. The pump’s plastic housing offers lightweight durability and resistance to corrosion, making it suitable for long-term use in demanding engine environments. With an inlet and outlet diameter of 0.79 inches (20.07 mm), it provides consistent coolant flow to maintain engine temperature stability. The pump’s compact size allows for easy integration into the cooling system without requiring extensive modifications.

Compatible Vehicles and Applications

This engine auxiliary water pump is compatible with a range of Audi, Porsche, and Volkswagen models, including:

• Audi A4, A4 allroad, A4 Quattro, A5, A5 Quattro, A6, A6 Quattro, and allroad
• Porsche Cayenne, Macan, and Panamera
• Volkswagen Q5, Q7, and Touareg

It is designed to replace failing or inefficient auxiliary water pumps in these vehicles, ensuring proper coolant circulation and engine temperature regulation.

Common Issues Addressed by This Coolant Pump

• Overheating due to insufficient coolant circulation
• Engine temperature fluctuations affecting performance
• Coolant leaks caused by worn or damaged pump housing
• Electrical failures in mechanical coolant pumps
• Reduced heater performance in cold weather conditions

Installation Notes and Tips

• Ensure the vehicle is cool before beginning installation to avoid burns
• Verify electrical connections match the 3 terminal pins on the pump
• Check inlet and outlet hose diameters (0.79 inches) for compatibility
• Follow manufacturer torque specifications for mounting hardware
• Inspect coolant system for leaks after installation

Quality Assurance and Warranty

The Four Seasons Coolant Pump 89086 is a new, high-quality replacement part manufactured to meet or exceed OEM specifications. While specific warranty details are not provided, Four Seasons products typically undergo rigorous testing to ensure durability and reliable performance in automotive cooling systems.