Four Seasons
Coolant Pump

Four Seasons 89102 Engine Auxiliary Water Pump

Brand Four Seasons 89102
Description Electric coolant pumps
Electric or Mech? Electric
Housing Material Plastic
Inlet Dia. IN 0.78
Inlet Dia. MM 20.00
Material Plastic
New or Reman New
Outlet Dia. IN 0.78
Outlet Dia. MM 20.00
Overall Depth IN 3.00
Overall Height IN 3.75
Overall Width IN 3.36
Style Engine auxiliary
Terminal Pin Qty. 2
Type Pump
Product line Coolant Pump
Fits Audi · 8 vehicles

Electric coolant pump. Provides auxiliary pumping for cooling system circulation.

Plastic housing. Lightweight construction helps resist corrosion.

Four Seasons Coolant Pump. Backed by over 50 years of mobile A/C experience.

Cross-references Dayco 89102, Gates 41559E and 06E121601C for the same application. See all 5.

$70.62Free shipping
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Engine Auxiliary Water Pump for Audi Cooling Systems

Four Seasons 89102 is a new electric coolant pump built for engine auxiliary cooling applications. It uses a plastic housing with 20 mm inlet and outlet connections, a 2-pin terminal design, and compact dimensions for service replacement in the cooling circuit.

Compatible With 2009 Audi A6, 2009-2012 Audi A6 Quattro, and 2012-2014 Audi A7 Quattro, this Four Seasons coolant pump is a direct-fit option for Audi A6 Quattro and Audi A7 Quattro cooling system service. Part number 89102 is also referenced by Dayco 89102 and Gates 41559E for the same application.

Key Features

  • Electric engine auxiliary water pump
  • New replacement part, not remanufactured
  • Plastic housing and plastic construction
  • 20.00 mm inlet and 20.00 mm outlet connections
  • 2-terminal pin electrical connection
  • Compact size for auxiliary coolant pump service

Product Details

Four Seasons 89102 is part of the Coolant Pump line and is engineered for dependable operation in auxiliary cooling circuits. The electric design supports coolant circulation where an engine auxiliary water pump is specified, and the plastic housing helps keep the unit lightweight and corrosion resistant. With its OE-style connection sizes and compact footprint, this pump is suited for replacement work on Audi A6, Audi A6 Quattro, and Audi A7 Quattro applications listed in the fitment data.

What It Helps Address

  • Loss of auxiliary coolant circulation
  • Overheating concerns tied to a failing electric coolant pump
  • Coolant flow issues in the auxiliary cooling circuit
  • Electrical pump failure at the 2-pin connector
  • Replacement needs for worn or leaking pump assemblies

Installation Notes

Verify inlet and outlet diameter, terminal configuration, and mounting space before installation. Confirm the vehicle application against the listed fitment for 2009 Audi A6, 2009-2012 Audi A6 Quattro, and 2012-2014 Audi A7 Quattro. Always inspect the cooling system for contamination, leaks, or damaged connectors before installing a new auxiliary water pump.

Quality Assurance

Four Seasons backs this coolant pump with more than 50 years of mobile A/C experience and states that its products are engineered and tested for years of trouble-free operation. Part number 89102 is built as a new replacement component for consistent service in the specified Audi cooling applications.

This part fits 8 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelDrive TypeNotes
2014AudiA7 Quattro—Coolant Pump
2013AudiA7 Quattro—Coolant Pump
2012AudiA6 QuattroAWDCoolant Pump
2012AudiA7 Quattro—Coolant Pump
2011AudiA6 QuattroAWDCoolant Pump
2010AudiA6 QuattroAWDCoolant Pump
2009AudiA6—Coolant Pump
2009AudiA6 Quattro—Coolant Pump
Directly replaces or cross-references 5 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Dayco — 89102Gates — 41559E06E121601C299102V10160011