HomeAir and Fuel Delivery > Gaskets and Sealing SystemsMahle G31812 Fuel Injection Throttle Body Mounting Gasket
Part #: G31812

Mahle G31812 Fuel Injection Throttle Body Mounting Gasket

⚙️ 46 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$9.24Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Ford, Mercury, Mazda, and Lincoln, Fusion, Milan, Escape, 6, Tribute, Mariner, Zephyr, Taurus, and Sable
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Mahle Fuel Injection Throttle Body Mounting Gasket G31812

The Mahle Fuel Injection Throttle Body Mounting Gasket G31812 is designed to provide a reliable seal for throttle body assemblies in select Ford, Lincoln, Mazda, and Mercury vehicles. Manufactured to OEM standards, this gasket ensures proper fit and function for models including the Escape, Fusion, Mariner, Milan, Sable, Taurus, Tribute, and Zephyr.

  • OEM standard item grade for consistent quality
  • Constructed from molded rubber for durability and effective sealing
  • Package quantity of one gasket per order
  • Compatible with multiple Ford, Lincoln, Mazda, and Mercury models
  • Part number G31812 for precise identification and fitment

Detailed Product Description

This fuel injection throttle body mounting gasket by Mahle is crafted from molded rubber, providing a flexible yet durable seal that withstands the thermal and mechanical stresses typical in throttle body applications. The gasket is engineered to meet OEM standards, ensuring it matches the original equipment in both dimensions and material properties. This part is essential for maintaining the integrity of the air and fuel delivery system by preventing air leaks that can affect engine performance.

Compatible with Ford Escape, Fusion, Mariner, Milan, Sable, Taurus, Tribute, and Zephyr models, as well as select Lincoln, Mazda, and Mercury vehicles, the G31812 gasket supports proper throttle body mounting and sealing. Its molded rubber construction offers resistance to fuel, oil, and heat, contributing to long-term reliability.

Common Applications and Issues Addressed

  • Prevents vacuum leaks that cause rough idling or stalling
  • Eliminates air intake leaks affecting fuel injection efficiency
  • Resolves throttle body mounting instability or misalignment
  • Helps maintain proper air-fuel mixture for engine performance
  • Prevents contamination ingress into the throttle body assembly

Installation Notes and Tips

  • Ensure the throttle body and mounting surfaces are clean and free of old gasket material before installation
  • Use the OEM standard gasket G31812 to maintain proper sealing and fit
  • Avoid over-tightening mounting bolts to prevent gasket damage
  • Inspect the throttle body for any signs of wear or damage during replacement
  • Follow vehicle-specific torque specifications for mounting hardware

Quality Assurance and Warranty

Mahle manufactures this throttle body mounting gasket to meet OEM standards, ensuring consistent quality and fitment. The molded rubber material is selected for its durability and resistance to common automotive fluids and temperature variations. While specific warranty details are not provided, Mahle parts typically adhere to industry quality controls and standards for replacement components.

BrandMahle
Part NumberG31812
Additional Package ContentsNone
Item GradeOEM Standard
Throttle Body Gasket MaterialMolded Rubber

This part fits 46 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2009FordFusion3.0LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2009MercuryMilan3.0LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2008FordEscape3.0LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2008FordFusion3.0LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2008Mazda63.0LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2008MazdaTribute3.0LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2008MercuryMariner3.0LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2008MercuryMilan3.0LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2007FordEscape3.0LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2007FordFusion3.0LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2007Mazda63.0LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2007MercuryMariner3.0LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2007MercuryMilan3.0LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2006FordEscape3.0LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2006FordFusion3.0LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2006LincolnZephyr3.0LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2006Mazda63.0LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2006MazdaTribute3.0LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2006MercuryMariner3.0LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2006MercuryMilan3.0LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2005FordEscape3.0LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2005FordTaurus3.0LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2005Mazda63.0LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2005MazdaTribute3.0LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2005MercuryMariner3.0LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2005MercurySable3.0LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2004FordEscape3.0LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2004FordTaurus3.0LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2004Mazda63.0LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2004MazdaTribute3.0LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2004MercurySable3.0LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2003FordEscape3.0LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2003FordTaurus3.0LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2003Mazda63.0LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2003MazdaTribute3.0LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2003MercurySable3.0LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2002FordEscape3.0LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2002FordTaurus3.0LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2002MazdaTribute3.0LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2002MercurySable3.0LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2001FordEscape3.0LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2001FordTaurus3.0LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2001MazdaTribute3.0LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2001MercurySable3.0LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2000FordTaurus3.0LV6N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2000MercurySable3.0LV6N/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:

61158

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