HomeEngine > Gaskets and Sealing SystemsMahle B31702 Engine Oil Filter Adapter Gasket
Part #: B31702

Mahle B31702 Engine Oil Filter Adapter Gasket

53 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Lexus and Toyota, GX470, 4Runner, Sequoia, Tundra, LX470, and Land Cruiser
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Reliable Engine Oil Filter Adapter Gasket for Lexus and Toyota

The Mahle B31702 engine oil filter adapter gasket is designed to provide a secure and leak-free seal for your vehicle's engine oil system. Compatible with select Lexus and Toyota models, this gasket ensures proper engine performance and oil containment.

Key Features of Mahle B31702 Engine Oil Filter Adapter Gasket

  • Constructed from molded rubber for durable sealing
  • OEM standard item grade ensures factory-level quality
  • Package includes one gasket for direct replacement
  • Compatible with Lexus 4Runner, GX470, Land Cruiser, LX470, and Toyota Sequoia, Tundra models
  • Part number B31702 for precise identification and fitment

Detailed Product Description

The Mahle B31702 engine oil filter adapter gasket is manufactured using molded rubber, a material known for its flexibility and resistance to oil and heat. This gasket meets OEM standards, providing a reliable seal between the engine block and oil filter adapter. Proper sealing is critical to prevent oil leaks that can lead to engine damage or reduced performance. Designed specifically for Lexus and Toyota vehicles including the 4Runner, GX470, Land Cruiser, LX470, Sequoia, and Tundra, this gasket ensures compatibility and ease of installation.

Common Applications and Issues Addressed

  • Prevents engine oil leaks around the oil filter adapter
  • Eliminates oil seepage that can cause engine bay contamination
  • Maintains proper oil pressure by ensuring a tight seal
  • Replaces worn or damaged gaskets to restore engine integrity
  • Helps avoid costly engine repairs due to oil loss

Installation Notes and Tips

  • Ensure the engine is cool before beginning installation
  • Clean the mating surfaces thoroughly to remove old gasket material and oil residue
  • Inspect the oil filter adapter for damage before installing the new gasket
  • Install the Mahle B31702 gasket carefully to avoid twisting or pinching
  • Tighten bolts to manufacturer torque specifications to ensure proper sealing

Quality Assurance and Warranty Information

Mahle manufactures the B31702 engine oil filter adapter gasket to meet OEM standards, ensuring consistent quality and fitment. While specific warranty details may vary, Mahle products typically come with a limited warranty against defects in materials and workmanship. Using this gasket helps maintain the reliability and longevity of your Lexus or Toyota engine oil system.

BrandMahle
Part NumberB31702
Additional Package ContentsNone
Gasket MaterialMolded Rubber
Item GradeOEM Standard

This part fits 53 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2009LexusGX4704.7LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2009Toyota4Runner4.7LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2009ToyotaSequoia4.7LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2009ToyotaTundra4.7LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2008LexusGX4704.7LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2008Toyota4Runner4.7LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2008ToyotaSequoia4.7LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2008ToyotaTundra4.7LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2007LexusGX4704.7LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2007LexusLX4704.7LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2007Toyota4Runner4.7LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2007ToyotaLand Cruiser4.7LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2007ToyotaSequoia4.7LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2007ToyotaTundra4.7LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2006LexusGX4704.7LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2006LexusLX4704.7LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2006Toyota4Runner4.7LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2006ToyotaLand Cruiser4.7LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2006ToyotaSequoia4.7LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2006ToyotaTundra4.7LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2005LexusGX4704.7LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2005LexusLX4704.7LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2005Toyota4Runner4.7LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2005ToyotaLand Cruiser4.7LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2005ToyotaSequoia4.7LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2005ToyotaTundra4.7LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2004LexusGX4704.7LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2004LexusLX4704.7LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2004Toyota4Runner4.7LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2004ToyotaLand Cruiser4.7LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2004ToyotaSequoia4.7LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2004ToyotaTundra4.7LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2003LexusGX4704.7LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2003LexusLX4704.7LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2003Toyota4Runner4.7LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2003ToyotaLand Cruiser4.7LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2003ToyotaSequoia4.7LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2003ToyotaTundra4.7LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2002LexusLX4704.7LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2002ToyotaLand Cruiser4.7LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2002ToyotaSequoia4.7LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2002ToyotaTundra4.7LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2001LexusLX4704.7LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2001ToyotaLand Cruiser4.7LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2001ToyotaSequoia4.7LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2001ToyotaTundra4.7LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2000LexusLX4704.7LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2000ToyotaLand Cruiser4.7LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2000ToyotaTundra4.7LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1999LexusLX4704.7LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1999ToyotaLand Cruiser4.7LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1998LexusLX4704.7LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1998ToyotaLand Cruiser4.7LV8N/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:

72973

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