HomeAir and Fuel Delivery > Gaskets and Sealing SystemsMahle G31985 Fuel Injection Throttle Body Mounting Gasket
Part #: G31985

Mahle G31985 Fuel Injection Throttle Body Mounting Gasket

⚙️ 68 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$11.66Free 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: Nissan and Chevrolet, NV200, Rogue, City Express, Altima, Sentra, Rogue Select, Cube, and Versa
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Fuel Injection Throttle Body Seal for Chevrolet and Nissan

The Mahle Fuel Injection Throttle Body Seal G31985 is designed to provide a precise and durable seal for throttle body mounting applications. Engineered to meet OEM standards, this gasket ensures proper air and fuel delivery for Chevrolet and Nissan vehicles, including models like the Altima, Rogue, and Sentra.

  • OEM standard quality for consistent performance
  • Constructed from molded rubber for effective sealing
  • Package includes one throttle body mounting gasket
  • Compatible with Chevrolet and Nissan models such as Altima, City Express, Cube, NV200, Rogue, Rogue Select, Sentra, and Versa
  • Part number G31985 for accurate identification and fitment

About the Mahle Fuel Injection Throttle Body Seal Product Line

The Fuel Injection Throttle Body Seal line by Mahle focuses on delivering reliable sealing solutions specifically designed for throttle body mounting applications. This product line emphasizes OEM standard materials and construction, such as molded rubber gaskets, to maintain proper air and fuel delivery system integrity. The G31985 gasket is part of this line, ensuring compatibility and durability for various Chevrolet and Nissan vehicles.

Product Details and Specifications

The Mahle G31985 throttle body mounting gasket is made from molded rubber, providing a flexible yet durable seal that withstands the thermal and mechanical stresses of the engine environment. This gasket is supplied as a single unit without additional package contents. Its design supports proper throttle body installation, preventing air leaks that could affect engine performance and fuel efficiency.

Common Applications and Issues Addressed

  • Prevents vacuum leaks around the throttle body
  • Eliminates rough idling caused by air intake leaks
  • Helps maintain proper fuel injection system pressure
  • Reduces potential engine hesitation or stalling
  • Ensures secure throttle body mounting on Chevrolet and Nissan vehicles

Installation Notes and Tips

When installing the Mahle G31985 throttle body gasket, ensure the mounting surfaces are clean and free of old gasket material or debris. Proper alignment is critical to avoid air leaks. Use OEM torque specifications for throttle body bolts to prevent gasket damage. This gasket is designed for direct replacement and does not require additional sealants.

Quality Assurance and Warranty

Mahle manufactures the Fuel Injection Throttle Body Seal G31985 to meet OEM standards, ensuring reliable fit and function. The molded rubber material is selected for durability and resistance to engine conditions. While specific warranty details are not provided, Mahle products typically adhere to industry quality controls and standards for automotive replacement parts.

BrandMahle
Part NumberG31985
Additional Package ContentsNone
Item GradeOEM Standard
Throttle Body Gasket MaterialMolded Rubber

This part fits 68 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2020NissanRogue2.5LL4N/AFuel Injection Throttle Body Seal
2019NissanNV2002.0LL4N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2019NissanRogue2.5LL4N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2018ChevroletCity Express2.0LL4N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2018NissanAltima2.5LL4N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2018NissanNV2002.0LL4N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2018NissanRogue2.5LL4N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2018NissanSentra1.8LL4N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2017ChevroletCity Express2.0LL4N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2017NissanAltima2.5LL4N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2017NissanNV2002.0LL4N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2017NissanRogue2.5LL4N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2017NissanSentra1.8LL4N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2016ChevroletCity Express2.0LL4N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2016NissanAltima2.5LL4N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2016NissanNV2002.0LL4N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2016NissanRogue2.5LL4N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2016NissanSentra1.8LL4N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2015ChevroletCity Express2.0LL4N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2015NissanAltima2.5LL4N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2015NissanNV2002.0LL4N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2015NissanRogue2.5LL4N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2015NissanRogue Select2.5LL4N/AMolded Rubber; Adapter to Throttle Body; To 08/2014
2015NissanSentra1.8LL4N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2014NissanAltima2.5LL4N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2014NissanCube1.8LL4N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2014NissanNV2002.0LL4N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2014NissanRogue2.5LL4N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2014NissanRogue Select2.5LL4N/AMolded Rubber; Adapter to Throttle Body
2014NissanSentra1.8LL4N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2013NissanAltima2.5LL4N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2013NissanCube1.8LL4N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2013NissanNV2002.0LL4N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2013NissanRogue2.5LL4N/AMolded Rubber; Adapter to Throttle Body
2013NissanSentra1.8LL4N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2012NissanAltima2.5LL4N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2012NissanCube1.8LL4N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2012NissanRogue2.5LL4N/AMolded Rubber; Adapter to Throttle Body
2012NissanSentra2.5LL4N/AMolded Rubber; Adapter to Manifold
2012NissanSentra2.0LL4N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2012NissanVersa1.8LL4N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2011NissanAltima2.5LL4N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2011NissanCube1.8LL4N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2011NissanRogue2.5LL4N/AMolded Rubber; Adapter to Throttle Body
2011NissanSentra2.5LL4N/AMolded Rubber; Adapter to Manifold
2011NissanSentra2.0LL4N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2011NissanVersa1.8LL4N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2010NissanAltima2.5LL4N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2010NissanCube1.8LL4N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2010NissanRogue2.5LL4N/AMolded Rubber; Adapter to Throttle Body
2010NissanSentra2.5LL4N/AMolded Rubber; Adapter to Manifold
2010NissanSentra2.0LL4N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2010NissanVersa1.8LL4N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2009NissanAltima2.5LL4N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2009NissanCube1.8LL4N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2009NissanRogue2.5LL4N/AMolded Rubber; Adapter to Throttle Body
2009NissanSentra2.5LL4N/AMolded Rubber; Adapter to Manifold
2009NissanSentra2.0LL4N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2009NissanVersa1.8LL4N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2008NissanAltima2.5LL4N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2008NissanRogue2.5LL4N/AMolded Rubber; Adapter to Throttle Body
2008NissanSentra2.5LL4N/AMolded Rubber; Adapter to Manifold
2008NissanSentra2.0LL4N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2008NissanVersa1.8LL4N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2007NissanAltima2.5LL4N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2007NissanSentra2.5LL4N/AMolded Rubber; Adapter to Manifold
2007NissanSentra2.0LL4N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2007NissanVersa1.8LL4N/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:

0395066

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