HomeAir and Fuel Delivery > Gaskets and Sealing SystemsApex ATB4438 Fuel Injection Throttle Body Mounting Gasket
Part #: ATB4438

Apex ATB4438 Fuel Injection Throttle Body Mounting Gasket

⚙️ 38 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Ford, E-350 Super Duty, F-150, F-250 Super Duty, F-350 Super Duty, and Mustang
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Reliable Fuel Injection Throttle Body Mounting Gasket

The Apex ATB4438 fuel injection throttle body mounting gasket is designed to provide a secure and precise seal for your vehicle's throttle body assembly. Engineered for compatibility with select Ford models, this gasket ensures optimal air and fuel delivery system performance.

  • Compatible with Ford E-350 Super Duty, F-150, F-250 Super Duty, F-350 Super Duty, and Mustang models
  • Durable construction to maintain a tight seal under varying engine conditions
  • Designed specifically for fuel injection throttle body mounting applications
  • Part number ATB4438 for easy identification and replacement

Product Details and Compatibility

The Apex ATB4438 gasket is manufactured to meet the precise specifications required for fuel injection throttle body mounting on Ford vehicles including the E-350 Super Duty, F-150, F-250 Super Duty, F-350 Super Duty, and Mustang. This gasket plays a critical role in preventing air and fuel leaks by sealing the throttle body to the intake manifold, which helps maintain engine efficiency and performance. Using the correct gasket like the ATB4438 ensures proper throttle response and reduces the risk of vacuum leaks.

Common Applications and Problem Resolution

  • Seals throttle body to intake manifold to prevent air leaks
  • Eliminates rough idling caused by vacuum leaks
  • Prevents fuel leakage around the throttle body mounting area
  • Helps maintain consistent engine performance and fuel efficiency
  • Addresses throttle body mounting gasket wear or damage during maintenance

Installation Notes and Tips

When installing the Apex ATB4438 gasket, ensure the mating surfaces of the throttle body and intake manifold are clean and free of old gasket material or debris. Proper alignment is essential to avoid leaks and ensure a secure fit. It is recommended to inspect the throttle body and surrounding components for wear or damage during replacement. Follow manufacturer torque specifications for mounting bolts to prevent gasket distortion.

Quality Assurance and Warranty

Apex manufactures the ATB4438 gasket to meet industry standards for durability and fitment. While specific warranty details are not provided, Apex products are generally designed to offer reliable service life when installed correctly and used as intended. For best results, use this gasket as a direct replacement part for compatible Ford models.

This part fits 38 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2020FordF-250 Super Duty6.2LV8N/A
2020FordF-350 Super Duty6.2LV8N/A
2019FordE-350 Super Duty6.2LV8N/A
2019FordF-250 Super Duty6.2LV8N/A
2019FordF-350 Super Duty6.2LV8N/A
2018FordE-350 Super Duty6.2LV8N/A
2018FordF-250 Super Duty6.2LV8N/A
2018FordF-350 Super Duty6.2LV8N/A
2017FordE-350 Super Duty6.2LV8N/A
2017FordF-1505.0LV8N/A
2017FordF-250 Super Duty6.2LV8N/A
2017FordF-350 Super Duty6.2LV8N/A
2017FordMustang5.0LV8N/A
2016FordF-1505.0LV8N/A
2016FordF-250 Super Duty6.2LV8N/A
2016FordF-350 Super Duty6.2LV8N/A
2016FordMustang5.0LV8N/A
2015FordF-1505.0LV8N/A
2015FordF-250 Super Duty6.2LV8N/A
2015FordF-350 Super Duty6.2LV8N/A
2015FordMustang5.0LV8N/A
2014FordF-1505.0LV8N/A
2014FordF-250 Super Duty6.2LV8N/A
2014FordF-350 Super Duty6.2LV8N/A
2014FordMustang5.0LV8N/A
2013FordF-1505.0LV8N/A
2013FordF-250 Super Duty6.2LV8N/A
2013FordF-350 Super Duty6.2LV8N/A
2013FordMustang5.0LV8N/A
2012FordF-1505.0LV8N/A
2012FordF-250 Super Duty6.2LV8N/A
2012FordF-350 Super Duty6.2LV8N/A
2012FordMustang5.0LV8N/A
2011FordF-1505.0LV8N/A
2011FordF-250 Super Duty6.2LV8N/A
2011FordF-350 Super Duty6.2LV8N/A
2011FordMustang5.0LV8N/A
2010FordF-1506.2LV8N/A

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