Apex AWO2023 Engine Coolant Outlet Gasket

Engine Coolant Outlet Gasket for Toyota Applications

The Apex AWO2023 engine coolant outlet gasket is a direct-fit sealing component for thermostat inlet service on select Toyota, Geo, and Chevrolet applications. It is used to restore a secure seal at the coolant outlet connection, helping maintain proper cooling system integrity on vehicles such as the Toyota Camry, Corolla, and Celica.

Key Features

• Engine coolant outlet gasket for thermostat inlet sealing
• Fits a wide range of Toyota, Geo, and Chevrolet models
• Supports leak-resistant coolant system service
• Part number AWO2023 for easy identification
• Application-specific fitment for select 1983-2001 vehicles

Detailed Description

Apex AWO2023 is an engine coolant outlet gasket used at the thermostat inlet on many Toyota cooling system applications. This gasket is selected for service work where the original seal has aged, hardened, or begun to leak. It is listed for 1984-2001 Toyota Camry, 1999-2001 Toyota Solara, 1996-2000 Toyota RAV4, 1998-1999 Toyota Celica, 1987-1998 Toyota Tercel, 1988-1997 Toyota Corolla, and related fitments including Geo Prizm and Chevrolet Nova. If you are replacing a thermostat inlet seal on a Toyota Camry, Corolla, or Celica, AWO2023 provides the correct application match for the listed vehicles.

What It Helps Address

• Coolant seepage at the thermostat inlet connection
• Loss of sealing from a flattened or brittle gasket
• Service leaks after thermostat or coolant outlet removal
• Cooling system maintenance on high-mileage Toyota engines
• Fitment issues when replacing a worn coolant outlet seal

Installation Notes and Tips

Clean the mating surfaces thoroughly before installation and inspect the coolant outlet and thermostat housing for corrosion, pitting, or warpage. Confirm the application by year, make, and model before ordering. For best results, replace the gasket during thermostat or coolant outlet service and refill the cooling system according to the vehicle manufacturer procedure.

Quality Assurance

Apex AWO2023 is cataloged for specific OE-style fitment across Toyota, Geo, and Chevrolet applications, including Toyota Camry, Corolla, and Celica models listed above. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.