Apex AWO2223 Engine Coolant Outlet Gasket

Engine Coolant Outlet Gasket for Toyota and Lexus

The Apex AWO2223 engine coolant outlet gasket is a direct-fit sealing component for select Toyota and Lexus applications. It is used at the coolant outlet connection to help maintain a secure seal in the cooling system and support proper coolant retention.

• Engine coolant outlet gasket for sealing the coolant outlet connection
• Fits 2003-2015 Toyota 4Runner, N/A
• Fits 2005-2015 Toyota Tacoma, N/A
• Fits 2005-2014 Toyota Tundra, N/A
• Fits 2007-2014 Toyota FJ Cruiser, N/A
• Fits 2008-2016 Toyota Highlander, N/A
• Fits 2008-2016 Toyota Sienna, N/A
• Fits 2009-2015 Toyota Venza, N/A
• Fits 2006-2015 Lexus IS250, N/A
• Fits 2010-2015 Lexus RX450h, N/A
• Fits 2006 Lexus GS300, N/A
• Part number AWO2223 for fitment verification

Use this gasket when servicing the coolant outlet on covered Toyota and Lexus models. Apex AWO2223 is listed for a wide range of 2003-2016 applications, including Toyota 4Runner, Tacoma, Tundra, Highlander, Sienna, Venza, and FJ Cruiser, plus Lexus IS250, RX450h, and GS300. Confirm the vehicle year and engine-side coolant outlet configuration before installation.

Common Repair Uses

• Coolant seepage at the outlet sealing surface
• Loss of seal after coolant system service
• Visible residue or staining around the coolant outlet
• Replacement during thermostat housing or outlet maintenance
• Leak repair on vehicles using Apex AWO2223

Installation Notes

Clean the mating surfaces thoroughly before installing the new gasket. Inspect the coolant outlet, housing, and adjacent sealing faces for corrosion, warpage, or damage that could affect the seal. Verify the correct application by matching the vehicle to the listed fitment for AWO2223 before reassembly.

Quality Assurance

Apex AWO2223 is cataloged for specific Toyota and Lexus cooling-system applications to support accurate parts selection and service replacement.