Apex ATB4373 Fuel Injection Throttle Body Mounting Gasket

Fuel Injection Throttle Body Mounting Gasket for Ford and Mazda

The Apex ATB4373 is a fuel injection throttle body mounting gasket for direct replacement service on a wide range of Ford, Mazda, Lincoln, and Mercury applications. It is used to seal the throttle body to the intake tract and support stable air management at the mounting point.

Key Features

• Fuel injection throttle body mounting gasket for air and fuel delivery service
• Fits 2009-2020 Ford Escape, 2010-2020 Ford Fusion, and 2014-2020 Ford Transit Connect
• Also fits 2006-2015 Mazda MX-5 Miata, 2010-2013 Mazda 3, and 2009-2013 Mazda 6
• Additional coverage for 2011-2012 Lincoln MKZ, 2010-2012 Mazda CX-7, and 2009-2011 Mercury Mariner
• Apex ATB4373 for throttle body mounting repair and maintenance

Detailed Description

Use the Apex ATB4373 when servicing the throttle body mounting surface on vehicles that require a precise seal between the throttle body and intake system. This gasket is listed for 66 vehicle applications across 2006-2020 model years, including Ford Escape, Ford Fusion, Ford Transit Connect, Mazda 5, Mazda MX-5 Miata, Mazda 3, Mazda 6, Lincoln MKZ, Mazda CX-7, Mazda Tribute, Mercury Mariner, and Mercury Milan. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What It Helps Address

• Air leakage at the throttle body mounting point
• Vacuum-related idle concerns tied to a poor seal
• Throttle body service where the original gasket is no longer sealing properly
• Intake tract sealing issues after maintenance or replacement work

Installation Notes and Tips

Clean both mating surfaces before installation and verify the throttle body and intake flange are free of old gasket material, oil, and debris. Confirm the vehicle application by year, make, and model before ordering. For fitment-specific service, use the exact listing for your Ford Escape, Mazda MX-5 Miata, or other covered application.

Quality Assurance

Apex replacement parts are cataloged for specific vehicle applications and identified by part number ATB4373 for accurate ordering and service matching.