HomeBelts and Cooling > Gaskets and Sealing SystemsApex AWO2185 Engine Water Pump O-Ring
Part #: AWO2185

Apex AWO2185 Engine Water Pump O-Ring

⚙️ 37 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Ford, Mercury, Pontiac, and Toyota, Celica, Contour, Corolla, Cougar, Escort, Focus, Matrix, Mystique, and Vibe
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Reliable Engine Water Pump O-Ring for Ford, Mercury, Pontiac, and Toyota

The Apex AWO2185 Engine Water Pump O-Ring is designed to provide a secure seal for your vehicle's cooling system. Compatible with various Ford, Mercury, Pontiac, and Toyota models, this O-ring helps maintain optimal engine temperature by preventing coolant leaks.

  • Compatible with Ford Contour, Escort, Focus, and Mystique models
  • Fits Mercury Cougar and Mystique vehicles
  • Suitable for Pontiac Vibe
  • Designed for Toyota Celica, Corolla, and Matrix
  • Durable material ensures long-lasting sealing performance

Durable Sealing Solution for Engine Cooling Systems

The Apex AWO2185 Engine Water Pump O-Ring is engineered to withstand the thermal and mechanical stresses found in automotive cooling systems. This part ensures a tight seal between the water pump and engine block, preventing coolant leaks that can lead to overheating or engine damage. Its precise fitment for specific Ford, Mercury, Pontiac, and Toyota models guarantees reliable performance and compatibility.

Applications and Common Issues Addressed

  • Prevents coolant leaks from the water pump assembly
  • Eliminates engine overheating caused by seal failure
  • Reduces risk of water pump gasket damage
  • Maintains proper coolant circulation in the engine
  • Helps avoid costly engine repairs due to coolant loss

Installation Notes and Tips

Before installing the Apex AWO2185 O-Ring, ensure the water pump and surrounding surfaces are clean and free of debris. Lubricate the O-ring lightly with coolant or appropriate lubricant to ease installation and prevent damage. Verify the correct orientation and seating of the O-ring to maintain an effective seal. This part is compatible with Ford Contour, Escort, Focus, Mystique; Mercury Cougar, Mystique; Pontiac Vibe; and Toyota Celica, Corolla, Matrix models.

Quality Assurance and Warranty

Apex manufactures the AWO2185 Engine Water Pump O-Ring to meet industry standards for durability and performance. While specific warranty details are not provided, Apex products typically undergo rigorous quality control to ensure reliable sealing and fitment. Using this O-ring helps maintain the integrity of your vehicle's cooling system and supports long-term engine health.

This part fits 37 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2006PontiacVibe1.8LL4N/AThermostat O-Ring
2006ToyotaCorolla1.8LL4N/AThermostat seal
2006ToyotaMatrix1.8LL4N/AThermostat seal
2005PontiacVibe1.8LL4N/AThermostat O-Ring
2005ToyotaCelica1.8LL4N/AThermostat seal
2005ToyotaCorolla1.8LL4N/AThermostat seal
2005ToyotaMatrix1.8LL4N/AThermostat seal
2004FordFocus2.0LL4N/A
2004PontiacVibe1.8LL4N/AThermostat O-Ring
2004ToyotaCelica1.8LL4N/AThermostat seal
2004ToyotaMatrix1.8LL4N/AThermostat seal
2003FordEscort2.0LL4N/A
2003FordFocus2.0LL4N/A
2003PontiacVibe1.8LL4N/AThermostat O-Ring
2003ToyotaCelica1.8LL4N/AThermostat seal
2003ToyotaMatrix1.8LL4N/AThermostat seal
2002FordEscort2.0LL4N/A
2002FordFocus2.0LL4N/A
2002MercuryCougar2.0LL4N/AHousing O-Ring
2002ToyotaCelica1.8LL4N/AThermostat seal
2001FordEscort2.0LL4N/A
2001FordFocus2.0LL4N/A
2001MercuryCougar2.0LL4N/AHousing O-Ring
2001ToyotaCelica1.8LL4N/AThermostat seal
2000FordContour2.0LL4N/A
2000FordEscort2.0LL4N/A
2000FordFocus2.0LL4N/A
2000MercuryCougar2.0LL4N/AHousing O-Ring
2000MercuryMystique2.0LL4N/A
2000ToyotaCelica1.8LL4N/AThermostat seal
1999FordContour2.0LL4N/A
1999FordEscort2.0LL4N/A
1999MercuryCougar2.0LL4N/AHousing O-Ring
1999MercuryMystique2.0LL4N/A
1998FordContour2.0LL4N/A
1998FordEscort2.0LL4N/A
1998MercuryMystique2.0LL4N/A

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