HomeAir and Fuel Delivery > Gaskets and Sealing SystemsMahle G31737 Fuel Injection Throttle Body Mounting Gasket
Part #: G31737

Mahle G31737 Fuel Injection Throttle Body Mounting Gasket

⚙️ 24 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Subaru, Legacy, Forester, and Impreza
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Reliable Fuel Injection Throttle Body Mounting Gasket for Subaru

The Mahle G31737 fuel injection throttle body mounting gasket is designed to provide a secure seal for your Subaru Forester, Impreza, or Legacy. Manufactured to OEM standards, this paper gasket ensures proper fitment and reliable performance in your vehicle's air and fuel delivery system.

Key Features of Mahle G31737 Throttle Body Gasket

  • OEM standard item grade for consistent quality and durability
  • Constructed from high-quality paper material for effective sealing
  • Package includes one gasket, ready for installation
  • Compatible with Subaru Forester, Impreza, and Legacy models
  • Part number G31737 ensures precise fit and function

Detailed Description of the Fuel Injection Throttle Body Mounting Gasket

This Mahle fuel injection throttle body mounting gasket (part number G31737) is engineered to maintain a tight seal between the throttle body and intake manifold. Made from durable paper material, it withstands the thermal and chemical stresses typical in fuel injection systems. The gasket prevents air and fuel leaks that can affect engine performance and efficiency. Designed specifically for Subaru Forester, Impreza, and Legacy models, it meets OEM standards to ensure proper fit and reliable operation.

Common Applications and Issues Addressed

  • Prevents vacuum leaks that cause rough idling or stalling
  • Eliminates fuel injection system air leaks that reduce engine efficiency
  • Resolves throttle body mounting gasket wear or damage
  • Helps maintain proper air-fuel mixture for optimal engine performance
  • Prevents check engine light triggers related to intake leaks

Installation Notes and Tips

  • Ensure the throttle body and intake manifold surfaces are clean and free of old gasket material
  • Use the Mahle G31737 gasket as a direct replacement for a precise fit
  • Do not reuse old gaskets to avoid leaks
  • Follow vehicle manufacturer torque specifications when securing the throttle body
  • Inspect surrounding components for wear during installation

Quality Assurance and Warranty Information

Mahle manufactures the G31737 throttle body mounting gasket to meet OEM standards, ensuring consistent quality and durability. This gasket is backed by Mahle's commitment to automotive part reliability. While specific warranty details may vary, Mahle products typically come with a limited warranty against manufacturing defects.

BrandMahle
Part NumberG31737
Additional Package ContentsNone
Item GradeOEM Standard
Throttle Body Gasket MaterialPaper

This part fits 24 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1999SubaruLegacy2.5LH4N/ANot compatible with paper engine oil pan gasket.
1998SubaruForester2.5LH4N/ANot compatible with paper engine oil pan gasket.
1998SubaruImpreza2.5LH4N/ANot compatible with paper engine oil pan gasket.
1998SubaruImpreza2.2LH4N/ANot compatible with paper engine oil pan gasket.
1998SubaruLegacy2.5LH4N/ANot compatible with paper engine oil pan gasket.
1998SubaruLegacy2.2LH4N/ANot compatible with paper engine oil pan gasket.
1997SubaruImpreza2.2LH4N/ANot compatible with paper engine oil pan gasket.
1997SubaruImpreza1.8LH4N/ANot compatible with paper engine oil pan gasket.
1997SubaruLegacy2.5LH4N/ANot compatible with paper engine oil pan gasket.
1997SubaruLegacy2.2LH4N/ANot compatible with paper engine oil pan gasket.
1996SubaruImpreza2.2LH4N/ANot compatible with paper engine oil pan gasket.
1996SubaruImpreza1.8LH4N/ANot compatible with paper engine oil pan gasket.
1996SubaruLegacy2.5LH4N/ANot compatible with paper engine oil pan gasket.
1996SubaruLegacy2.2LH4N/ANot compatible with paper engine oil pan gasket.
1995SubaruImpreza2.2LH4N/ANot compatible with paper engine oil pan gasket.
1995SubaruImpreza1.8LH4N/ANot compatible with paper engine oil pan gasket.
1995SubaruLegacy2.2LH4N/ANot compatible with paper engine oil pan gasket.
1994SubaruImpreza1.8LH4N/ANot compatible with paper engine oil pan gasket.
1994SubaruLegacy2.2LH4N/ANot compatible with paper engine oil pan gasket.
1993SubaruImpreza1.8LH4N/ANot compatible with paper engine oil pan gasket.
1993SubaruLegacy2.2LH4N/ANot compatible with paper engine oil pan gasket.
1992SubaruLegacy2.2LH4N/ANot compatible with paper engine oil pan gasket.
1991SubaruLegacy2.2LH4N/ANot compatible with paper engine oil pan gasket.
1990SubaruLegacy2.2LH4N/ANot compatible with paper engine oil pan gasket.

* 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:

6092061587

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