Mahle G31666 Fuel Injection Throttle Body Mounting Gasket

Brand Mahle G31666
Additional Package Contents None
Item Grade OEM Standard
Throttle Body Gasket Material Molded Rubber
Fits Chrysler and Dodge · 43 vehicles

OEM standard. Built to match original equipment expectations for dependable sealing.

Molded rubber. Provides a flexible seal for the throttle body mounting gasket.

Trusted by OEMs. MAHLE sealing products are used by technicians around the globe.

Cross-references Chrysler 4781 579AA and FEL-PRO 61230 for the same application. See all 2.

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Mahle Fuel Injection Throttle Body Gasket G31666

Mahle G31666 is an OEM-standard fuel injection throttle body mounting gasket built with molded rubber for a precise seal at the throttle body interface. It is designed for select Chrysler, Dodge, and Pacifica applications where a reliable seal helps maintain proper intake system performance.

Key Features

  • OEM Standard item grade for direct-fit sealing performance
  • Molded rubber throttle body gasket material for consistent sealing contact
  • Designed for fuel injection throttle body mounting applications
  • Mahle sealing technology trusted by OEMs and technicians
  • Part number G31666 for easy identification and ordering

Application Details

Compatible with 2001-2007 Chrysler Town & Country, 2001-2007 Dodge Caravan, 2001-2007 Dodge Grand Caravan, 2004-2006 Chrysler Pacifica, and 2001-2003 Chrysler Voyager. This Mahle throttle body gasket is also a direct reference for Chrysler 4781 579AA and FEL-PRO 61230 for the same application. If you are replacing a worn throttle body seal on a Chrysler Town & Country or Dodge Grand Caravan, G31666 provides the sealing profile needed for the intake connection.

What This Gasket Helps Address

  • Air leaks at the throttle body mounting surface
  • Rough idle caused by a deteriorated intake seal
  • Vacuum-related drivability concerns from a damaged gasket
  • Throttle body sealing issues after service or replacement
  • Intake system contamination from an improper seal

Installation Notes

Inspect the throttle body and intake mating surfaces before installation and clean away old gasket material or residue. For 2001-2002 Chrysler Town & Country and 2001-2002 Dodge Grand Caravan applications with a plastic plenum, follow the vehicle-specific sealing setup noted in the fitment data. On listed 2001-2007 Chrysler Town & Country, Dodge Caravan, Dodge Grand Caravan, Chrysler Pacifica, and Chrysler Voyager applications, verify the correct engine configuration before installation.

Quality Assurance

Mahle manufactures sealing products used by OEMs and professional technicians worldwide, and G31666 is built to OEM-standard expectations for fit and sealing consistency. The molded rubber construction supports dependable sealing at the throttle body mounting point.

This part fits 43 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2007ChryslerTown & Country3.8LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2007ChryslerTown & Country3.3LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2007DodgeCaravan3.3LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2007DodgeGrand Caravan3.8LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2007DodgeGrand Caravan3.3LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2006ChryslerPacifica3.8LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2006ChryslerPacifica3.5LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2006ChryslerTown & Country3.8LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2006ChryslerTown & Country3.3LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2006DodgeCaravan3.3LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2006DodgeGrand Caravan3.8LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2006DodgeGrand Caravan3.3LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2005ChryslerPacifica3.8LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2005ChryslerPacifica3.5LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2005ChryslerTown & Country3.8LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2005ChryslerTown & Country3.3LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2005DodgeCaravan3.3LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2005DodgeGrand Caravan3.8LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2005DodgeGrand Caravan3.3LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2004ChryslerPacifica3.5LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2004ChryslerTown & Country3.8LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2004ChryslerTown & Country3.3LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2004DodgeCaravan3.3LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2004DodgeGrand Caravan3.8LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2004DodgeGrand Caravan3.3LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2003ChryslerTown & Country3.8LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2003ChryslerTown & Country3.3LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2003ChryslerVoyager3.3LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2003DodgeCaravan3.3LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2003DodgeGrand Caravan3.8LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2003DodgeGrand Caravan3.3LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2002ChryslerTown & Country3.8LV6N/AMolded Rubber; Plastic Plenum
2002ChryslerTown & Country3.3LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2002ChryslerVoyager3.3LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2002DodgeCaravan3.3LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2002DodgeGrand Caravan3.8LV6N/AMolded Rubber; Plastic Plenum
2002DodgeGrand Caravan3.3LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2001ChryslerTown & Country3.8LV6N/AMolded Rubber; Plastic Plenum
2001ChryslerTown & Country3.3LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2001ChryslerVoyager3.3LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2001DodgeCaravan3.3LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2001DodgeGrand Caravan3.8LV6N/AMolded Rubber; Plastic Plenum
2001DodgeGrand Caravan3.3LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
Directly replaces or cross-references 2 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Chrysler — 4781 579AAFEL-PRO — 61230