HomeAir and Fuel Delivery > Gaskets and Sealing SystemsApex ATB4188 Fuel Injection Throttle Body Mounting Gasket
Part #: ATB4188

Apex ATB4188 Fuel Injection Throttle Body Mounting Gasket

⚙️ 14 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Ford, Mazda, and Mercury, Escape, Focus, Mariner, Transit Connect, and Tribute
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Reliable Fuel Injection Throttle Body Mounting Gasket

The Apex ATB4188 fuel injection throttle body mounting gasket is designed to provide a secure seal for throttle body assemblies on select Ford, Mazda, and Mercury vehicles. This gasket ensures proper air and fuel delivery by preventing leaks and maintaining optimal engine performance.

  • Compatible with Ford Escape, Focus, Mariner, Transit Connect, and Mercury Tribute models
  • Durable construction to withstand engine heat and pressure
  • Precisely engineered to match OEM specifications
  • Ensures a tight seal between throttle body and intake manifold
  • Part number ATB4188 for easy identification and replacement

Product Details and Compatibility

The Apex ATB4188 fuel injection throttle body mounting gasket is specifically designed for use in air and fuel delivery systems. It fits a range of vehicles including the Ford Escape, Focus, Mariner, Transit Connect, and the Mercury Tribute. This gasket plays a critical role in maintaining the integrity of the throttle body connection, preventing vacuum leaks and ensuring consistent engine performance. Using the correct gasket like the ATB4188 helps avoid issues related to air-fuel mixture imbalance and throttle response problems.

Common Applications and Problem Resolution

  • Prevents vacuum leaks caused by worn or damaged throttle body gaskets
  • Eliminates rough idling and engine hesitation linked to air leaks
  • Helps maintain proper throttle response and fuel efficiency
  • Reduces risk of check engine light triggers related to air intake issues
  • Supports stable engine performance in Ford Escape, Focus, Mariner, Transit Connect, and Mercury Tribute vehicles

Installation Notes and Tips

When installing the Apex ATB4188 gasket, ensure the throttle body and intake manifold surfaces are clean and free of old gasket material or debris. Proper alignment is essential to avoid leaks. Use manufacturer-recommended torque specifications for mounting bolts to prevent gasket damage. Inspect the gasket for any defects before installation to ensure a proper seal.

Quality Assurance and Warranty

Apex manufactures the ATB4188 gasket to meet strict quality standards, ensuring durability and reliable performance in demanding engine environments. While specific warranty details are not provided, Apex products typically undergo rigorous testing to comply with OEM requirements, offering confidence in fit and function for Ford, Mazda, and Mercury applications.

This part fits 14 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
2013FordTransit Connect2.0LL4N/A
2012FordTransit Connect2.0LL4N/A
2011FordFocus2.0LL4N/A
2011FordTransit Connect2.0LL4N/A
2010FordFocus2.0LL4N/A
2010FordTransit Connect2.0LL4N/A
2009FordFocus2.0LL4N/A
2008FordEscape2.3LL4FULL HYBRID EV-GAS (FHEV)N/A
2008MazdaTribute2.3LL4FULL HYBRID EV-GAS (FHEV)N/A
2008MercuryMariner2.3LL4FULL HYBRID EV-GAS (FHEV)N/A
2007FordEscape2.3LL4FULL HYBRID EV-GAS (FHEV)N/A
2007MercuryMariner2.3LL4FULL HYBRID EV-GAS (FHEV)N/A
2006FordEscape2.3LL4FULL HYBRID EV-GAS (FHEV)N/A
2006MercuryMariner2.3LL4FULL HYBRID EV-GAS (FHEV)N/A

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