HomeAir and Fuel Delivery > Gaskets and Sealing SystemsMahle G31817 Fuel Injection Throttle Body Mounting Gasket
Part #: G31817

Mahle G31817 Fuel Injection Throttle Body Mounting Gasket

⚙️ 28 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Ford, E-350 Super Duty, F-250 Super Duty, F-350 Super Duty, E-350 Club Wagon, and Excursion
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Overview of Mahle Fuel Injection Throttle Body Mounting Gasket

The Mahle G31817 fuel injection throttle body mounting gasket is designed to provide a reliable seal for throttle body assemblies. Engineered with molded rubber, this gasket meets OEM standards and is compatible with select Ford models, ensuring proper fit and function.

  • OEM standard item grade for consistent quality
  • Constructed from durable molded rubber material
  • Package includes one gasket (quantity: 1)
  • Compatible with Ford E-350 Club Wagon, E-350 Super Duty, Excursion, F-250 Super Duty, and F-350 Super Duty
  • Part number G31817 for precise identification

Detailed Product Description

The Mahle G31817 throttle body mounting gasket is manufactured to meet OEM specifications, providing a secure and effective seal between the throttle body and intake manifold. Made from molded rubber, this gasket offers resistance to heat and fuel exposure, which helps maintain engine performance and prevents air or fuel leaks. This gasket is specifically designed for use with Ford heavy-duty vehicles including the E-350 Club Wagon, E-350 Super Duty, Excursion, F-250 Super Duty, and F-350 Super Duty models, ensuring compatibility and ease of installation.

Applications and Common Issues Addressed

  • Prevents vacuum leaks that can cause rough idling or poor engine performance
  • Eliminates fuel leaks around the throttle body mounting area
  • Maintains proper air-fuel mixture by sealing throttle body connections
  • Helps avoid check engine light triggers related to throttle body seal failure
  • Reduces risk of engine stalling or hesitation due to air intake leaks

Installation Notes and Tips

  • Ensure the throttle body and mounting surfaces are clean and free of old gasket material before installation
  • Use the Mahle G31817 gasket as a direct replacement to maintain OEM fitment
  • Do not use additional sealants unless specified by the vehicle manufacturer
  • Torque mounting bolts to manufacturer specifications to avoid gasket damage

Quality Assurance and Warranty

Mahle produces the G31817 gasket to meet OEM standards, ensuring reliable performance and durability. The molded rubber material is selected for its resistance to heat and fuel exposure, contributing to long service life. While specific warranty details may vary, Mahle parts typically come with a limited warranty against manufacturing defects. Refer to the product documentation or vehicle manufacturer guidelines for warranty coverage.

BrandMahle
Part NumberG31817
Additional Package ContentsNone
Item GradeOEM Standard
Throttle Body Gasket MaterialMolded Rubber

This part fits 28 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2010FordE-350 Super Duty6.0LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2010FordF-250 Super Duty6.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2010FordF-350 Super Duty6.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2009FordE-350 Super Duty6.0LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2009FordF-250 Super Duty6.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2009FordF-350 Super Duty6.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2008FordE-350 Super Duty6.0LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2008FordF-250 Super Duty6.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2008FordF-350 Super Duty6.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2007FordE-350 Super Duty6.0LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2007FordF-250 Super Duty6.0LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2007FordF-350 Super Duty6.0LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2006FordE-350 Super Duty6.0LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2006FordF-250 Super Duty6.0LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2006FordF-350 Super Duty6.0LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2005FordE-350 Club Wagon6.0LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2005FordE-350 Super Duty6.0LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2005FordExcursion6.0LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2005FordF-250 Super Duty6.0LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2005FordF-350 Super Duty6.0LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2004FordE-350 Club Wagon6.0LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2004FordE-350 Super Duty6.0LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2004FordExcursion6.0LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2004FordF-250 Super Duty6.0LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2004FordF-350 Super Duty6.0LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2003FordExcursionN/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2003FordF-250 Super DutyN/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2003FordF-350 Super DutyN/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.

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

This part directly replaces or is cross-referenced with the following part numbers:

61478

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.