HomeBelts and Cooling > Radiators, Coolers and Related ComponentsFour Seasons 89002 Drive Motor Inverter Cooler Water Pump
Part #: 89002

Four Seasons 89002 Drive Motor Inverter Cooler Water Pump

Water Pump
⚙️ 7 vehicles fit this part
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Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$122.32Free Shipping
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✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
📦Water Pump
🚗Fitment: Ford and Mercury, Escape and Mariner
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Four Seasons Water Pump 89002

The Four Seasons Water Pump 89002 is an electric drive motor inverter cooler water pump designed for specific Ford and Mercury models. Engineered with durable plastic material, this water pump supports efficient engine coolant circulation to maintain optimal operating temperatures.

  • Electric drive motor inverter cooler water pump
  • Constructed from durable plastic material
  • Inlet and outlet outside diameter: 0.74 inches (19.00 mm)
  • Height: 3.50 inches; Overall depth: 4.75 inches; Overall width: 6.50 inches
  • Two terminal connections for electrical integration
  • Meets or exceeds OEM specifications
  • New, not remanufactured
  • Compatible with Ford Escape and Mercury Mariner models

Detailed Product Description

This Four Seasons Water Pump 89002 is part of the Water Pump product line, which focuses on engine coolant components designed to maintain proper engine temperature and prevent overheating. The electric water pump features a plastic construction that balances durability with weight savings. Its inverter style design supports efficient coolant flow, with inlet and outlet diameters both measuring 0.74 inches (19 mm), ensuring compatibility with the cooling system of select Ford Escape and Mercury Mariner vehicles.

The pump’s dimensions—3.50 inches in height, 4.75 inches in overall depth, and 6.50 inches in overall width—allow for precise fitment within the engine bay. The two terminal quantity supports reliable electrical connections necessary for the electric motor operation. This new water pump meets or exceeds OEM standards, providing a direct replacement for the original part.

Common Applications and Issues Addressed

  • Replacement for failing or leaking water pumps in Ford Escape and Mercury Mariner
  • Resolves engine overheating caused by coolant circulation failure
  • Addresses coolant leaks due to worn seals or pump housing damage
  • Improves cooling system efficiency in electric drive motor inverter setups
  • Prevents engine damage from inadequate coolant flow

Installation Notes and Tips

  • Ensure compatibility with Ford Escape or Mercury Mariner before installation
  • Disconnect battery and relieve cooling system pressure prior to removal
  • Inspect related cooling system components such as hoses and radiator for wear
  • Use proper torque specifications for mounting bolts and electrical terminals
  • Refill and bleed the cooling system to remove air pockets after installation

Quality Assurance and Warranty

The Four Seasons Water Pump 89002 is a new, high-quality replacement part that meets or exceeds OEM specifications for fit, form, and function. Manufactured with precision and tested for durability, this water pump is designed to provide reliable performance in Ford Escape and Mercury Mariner vehicles. Warranty details should be confirmed with the parts provider or manufacturer.

BrandFour Seasons
Part Number89002
PositionWater Pump
DescriptionEngine Coolant Components
Electric or Mech?Electric
Height3.50
Inlet Dia. MM19.00
Inlet Outside Diameter0.74
MaterialPlastic
Meets / Exceeds OEM?Yes
New or RemanNew
Outlet Dia. MM19.00
Outlet Outside Diameter0.74
Overall Depth IN4.75
Overall Width IN6.50
StyleInverter
Terminal Quantity2
TypeWater Pump

This part fits 7 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
2012FordEscape2.5LL4ELECTRIC/GASN/AWater Pump
2011FordEscape2.5LL4FULL HYBRID EV-GAS (FHEV)N/ACoolant Pump
2011MercuryMariner2.5LL4ELECTRIC/GASN/AWater Pump
2010FordEscape2.5LL4ELECTRIC/GASN/AWater Pump
2010MercuryMariner2.5LL4ELECTRIC/GASN/AWater Pump
2009FordEscape2.5LL4ELECTRIC/GASN/AWater Pump
2009MercuryMariner2.5LL4ELECTRIC/GASN/AWater Pump

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

41516E5W1002820000890029020879M6Z8C419AW99002

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.