HomeAir and Fuel Delivery > Hardware, Fasteners and FittingsDelphi FA10037 Fuel Tank Lock Ring
Part #: FA10037

Delphi FA10037 Fuel Tank Lock Ring

⚙️ 196 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: INFINITI and Nissan, Q50, 370Z, GT-R, Q70L, Q60, Q70, QX50, QX70, Q40, EX37, FX50, G37, JX35, M35h, M37, M56, EX35, FX35, G25, M35, M45, 350Z, FX45, G35, Sentra, I35, Frontier, Pathfinder, Xterra, QX4, Maxima, G20, I30, 200SX, and NX
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Delphi Fuel Tank Lock Ring for Nissan and Infiniti Vehicles

The Delphi FA10037 fuel tank lock ring is a reliable replacement part designed specifically for various Nissan and Infiniti models. Constructed from durable steel with a black finish, this lock ring ensures a secure seal and proper fitment for your vehicle's fuel tank assembly.

  • Material: High-quality steel for strength and durability
  • Color: Black finish for corrosion resistance
  • Inside Diameter: 4.48 inches for precise fit
  • Outside Diameter: 6.29 inches to match OEM specifications
  • Thickness: 0.15 inches for structural integrity
  • Rim Width: 0.91 inches for secure locking
  • Includes gasket or seal for leak prevention
  • Standard replacement grade for dependable performance
  • Package contains lock ring and tank seal

Durable Construction and Precise Fitment

The Delphi FA10037 fuel tank lock ring is engineered to meet OEM standards, providing a secure and leak-resistant connection between the fuel tank and the lock ring assembly. Its steel construction with a black coating offers resistance to corrosion and wear, ensuring long-lasting service life. The included gasket or seal helps maintain a tight seal, preventing fuel vapor leaks and maintaining system integrity.

Compatible Nissan and Infiniti Models

This fuel tank lock ring is compatible with a wide range of Nissan and Infiniti vehicles, including but not limited to the Nissan 200SX, 350Z, 370Z, Frontier, Maxima, Pathfinder, Sentra, Xterra, and Infiniti G20, G35, G37, Q50, Q60, FX35, FX45, FX50, and QX series models. The precise inside and outside diameters ensure proper fitment for these applications.

Common Applications and Issues Addressed

  • Replacement of worn or damaged fuel tank lock rings
  • Prevention of fuel vapor leaks due to seal failure
  • Restoration of secure fuel tank assembly connection
  • Elimination of fuel odor caused by loose or faulty lock rings
  • Maintenance of fuel system safety and performance

Installation Notes and Tips

When installing the Delphi FA10037 fuel tank lock ring, ensure the gasket or seal is properly seated to prevent leaks. Use appropriate tools to avoid damaging the lock ring or fuel tank components. Verify the lock ring’s inside and outside diameters match the vehicle’s specifications before installation. It is recommended to inspect the fuel tank opening and surrounding components for damage or debris prior to installation.

Quality Assurance and Warranty

Delphi provides standard replacement grade parts that meet industry quality standards. The FA10037 fuel tank lock ring is manufactured to precise specifications to ensure reliable performance. While specific warranty details may vary, Delphi parts typically come with a limited warranty against defects in material and workmanship.

BrandDelphi
Part NumberFA10037
ColorBlack
Gasket Or Seal IncludedYes
Inside Diameter4.48
Item GradeStandard Replacement
MaterialSteel
Outside Diameter6.29
Package ContentsLock Ring, tank seal
Rim Width0.91
Thickness0.15

This part fits 196 vehicles. Search below:

YearMakeModelPositionNotes
2020INFINITIQ50N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2020Nissan370ZN/AClean fuel tank before installing fuel pump to prevent future seal problems.
2020NissanGT-RN/AClean fuel tank before installing fuel pump to prevent future seal problems.
2019INFINITIQ50N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2019INFINITIQ70LN/AClean fuel tank before installing fuel pump to prevent future seal problems.
2019Nissan370ZN/AClean fuel tank before installing fuel pump to prevent future seal problems.
2019NissanGT-RN/AClean fuel tank before installing fuel pump to prevent future seal problems.
2018INFINITIQ50N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2018INFINITIQ60N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2018INFINITIQ70N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2018INFINITIQ70LN/AClean fuel tank before installing fuel pump to prevent future seal problems.
2018Nissan370ZN/AClean fuel tank before installing fuel pump to prevent future seal problems.
2018NissanGT-RN/AClean fuel tank before installing fuel pump to prevent future seal problems.
2017INFINITIQ50N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2017INFINITIQ60N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2017INFINITIQ70N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2017INFINITIQ70LN/AClean fuel tank before installing fuel pump to prevent future seal problems.
2017INFINITIQX50N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2017INFINITIQX70N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2017Nissan370ZN/AClean fuel tank before installing fuel pump to prevent future seal problems.
2017NissanGT-RN/AClean fuel tank before installing fuel pump to prevent future seal problems.
2016INFINITIQ50N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2016INFINITIQ60N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2016INFINITIQ70N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2016INFINITIQ70LN/AClean fuel tank before installing fuel pump to prevent future seal problems.
2016INFINITIQX50N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2016INFINITIQX70N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2016Nissan370ZN/AClean fuel tank before installing fuel pump to prevent future seal problems.
2016NissanGT-RN/AClean fuel tank before installing fuel pump to prevent future seal problems.
2015INFINITIQ40N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2015INFINITIQ50N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2015INFINITIQ60N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2015INFINITIQ70N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2015INFINITIQ70LN/AClean fuel tank before installing fuel pump to prevent future seal problems.
2015INFINITIQX50N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2015INFINITIQX70N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2015Nissan370ZN/AClean fuel tank before installing fuel pump to prevent future seal problems.
2015NissanGT-RN/AClean fuel tank before installing fuel pump to prevent future seal problems.
2014INFINITIQ50N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2014INFINITIQ60N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2014INFINITIQ70N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2014INFINITIQX50N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2014INFINITIQX70N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2014Nissan370ZN/AClean fuel tank before installing fuel pump to prevent future seal problems.
2014NissanGT-RN/AClean fuel tank before installing fuel pump to prevent future seal problems.
2013INFINITIEX37N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2013INFINITIFX50N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2013INFINITIG37N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2013INFINITIJX35N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2013INFINITIM35hN/AClean fuel tank before installing fuel pump to prevent future seal problems.
2013INFINITIM37N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2013INFINITIM56N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2013Nissan370ZN/AClean fuel tank before installing fuel pump to prevent future seal problems.
2013NissanGT-RN/AClean fuel tank before installing fuel pump to prevent future seal problems.
2012INFINITIEX35N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2012INFINITIFX35N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2012INFINITIFX50N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2012INFINITIG25N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2012INFINITIG37N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2012INFINITIM35hN/AClean fuel tank before installing fuel pump to prevent future seal problems.
2012INFINITIM37N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2012INFINITIM56N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2012Nissan370ZN/AClean fuel tank before installing fuel pump to prevent future seal problems.
2012NissanGT-RN/AClean fuel tank before installing fuel pump to prevent future seal problems.
2011INFINITIEX35N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2011INFINITIFX35N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2011INFINITIFX50N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2011INFINITIG25N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2011INFINITIG37N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2011INFINITIM37N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2011INFINITIM56N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2011Nissan370ZN/AClean fuel tank before installing fuel pump to prevent future seal problems.
2011NissanGT-RN/AClean fuel tank before installing fuel pump to prevent future seal problems.
2010INFINITIEX35N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2010INFINITIFX35N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2010INFINITIFX50N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2010INFINITIG37N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2010INFINITIM35N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2010INFINITIM45N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2010Nissan370ZN/AClean fuel tank before installing fuel pump to prevent future seal problems.
2010NissanGT-RN/AClean fuel tank before installing fuel pump to prevent future seal problems.
2009INFINITIEX35N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2009INFINITIFX35N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2009INFINITIFX50N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2009INFINITIG37N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2009INFINITIM35N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2009INFINITIM45N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2009Nissan350ZN/AClean fuel tank before installing fuel pump to prevent future seal problems.
2009Nissan370ZN/AClean fuel tank before installing fuel pump to prevent future seal problems.
2009NissanGT-RN/AClean fuel tank before installing fuel pump to prevent future seal problems.
2008INFINITIEX35N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2008INFINITIFX35N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2008INFINITIFX45N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2008INFINITIG35N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2008INFINITIG37N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2008INFINITIM35N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2008INFINITIM45N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2008Nissan350ZN/AClean fuel tank before installing fuel pump to prevent future seal problems.
2007INFINITIFX35N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2007INFINITIFX45N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2007INFINITIG35N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2007INFINITIM35N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2007INFINITIM45N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2007Nissan350ZN/AClean fuel tank before installing fuel pump to prevent future seal problems.
2006INFINITIFX35N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2006INFINITIFX45N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2006INFINITIG35N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2006INFINITIM35N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2006INFINITIM45N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2006Nissan350ZN/AClean fuel tank before installing fuel pump to prevent future seal problems.
2006NissanSentraN/AClean fuel tank before installing fuel pump to prevent future seal problems.
2005INFINITIFX35N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2005INFINITIFX45N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2005INFINITIG35N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2005Nissan350ZN/AClean fuel tank before installing fuel pump to prevent future seal problems.
2005NissanSentraN/AClean fuel tank before installing fuel pump to prevent future seal problems.
2004INFINITIFX35N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2004INFINITIFX45N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2004INFINITIG35N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2004INFINITII35N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2004INFINITIM45N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2004Nissan350ZN/AClean fuel tank before installing fuel pump to prevent future seal problems.
2004NissanFrontierN/AClean fuel tank before installing fuel pump to prevent future seal problems.
2004NissanPathfinderN/AClean fuel tank before installing fuel pump to prevent future seal problems.
2004NissanSentraN/AClean fuel tank before installing fuel pump to prevent future seal problems.
2004NissanXterraN/AClean fuel tank before installing fuel pump to prevent future seal problems.
2003INFINITIFX35N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2003INFINITIFX45N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2003INFINITIG35N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2003INFINITII35N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2003INFINITIM45N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2003INFINITIQX4N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2003Nissan350ZN/AClean fuel tank before installing fuel pump to prevent future seal problems.
2003NissanFrontierN/AClean fuel tank before installing fuel pump to prevent future seal problems.
2003NissanMaximaN/AClean fuel tank before installing fuel pump to prevent future seal problems.
2003NissanPathfinderN/AClean fuel tank before installing fuel pump to prevent future seal problems.
2003NissanSentraN/AClean fuel tank before installing fuel pump to prevent future seal problems.
2003NissanXterraN/AClean fuel tank before installing fuel pump to prevent future seal problems.
2002INFINITIG20N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2002INFINITII35N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2002INFINITIQX4N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2002NissanFrontierN/AClean fuel tank before installing fuel pump to prevent future seal problems.
2002NissanMaximaN/AClean fuel tank before installing fuel pump to prevent future seal problems.
2002NissanPathfinderN/AClean fuel tank before installing fuel pump to prevent future seal problems.
2002NissanSentraN/AClean fuel tank before installing fuel pump to prevent future seal problems.
2002NissanXterraN/AClean fuel tank before installing fuel pump to prevent future seal problems.
2001INFINITIG20N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2001INFINITII30N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2001INFINITIQX4N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2001NissanFrontierN/AClean fuel tank before installing fuel pump to prevent future seal problems.
2001NissanMaximaN/AClean fuel tank before installing fuel pump to prevent future seal problems.
2001NissanPathfinderN/AClean fuel tank before installing fuel pump to prevent future seal problems.
2001NissanSentraN/AClean fuel tank before installing fuel pump to prevent future seal problems.
2001NissanXterraN/AClean fuel tank before installing fuel pump to prevent future seal problems.
2000INFINITIG20N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2000INFINITII30N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2000INFINITIQX4N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2000NissanFrontierN/AClean fuel tank before installing fuel pump to prevent future seal problems.
2000NissanMaximaN/AClean fuel tank before installing fuel pump to prevent future seal problems.
2000NissanPathfinderN/AClean fuel tank before installing fuel pump to prevent future seal problems.
2000NissanSentraN/AClean fuel tank before installing fuel pump to prevent future seal problems.
2000NissanXterraN/AClean fuel tank before installing fuel pump to prevent future seal problems.
1999INFINITIG20N/AClean fuel tank before installing fuel pump to prevent future seal problems.
1999INFINITII30N/AClean fuel tank before installing fuel pump to prevent future seal problems.
1999INFINITIQX4N/AClean fuel tank before installing fuel pump to prevent future seal problems.
1999NissanFrontierN/AClean fuel tank before installing fuel pump to prevent future seal problems.
1999NissanMaximaN/AClean fuel tank before installing fuel pump to prevent future seal problems.
1999NissanPathfinderN/AClean fuel tank before installing fuel pump to prevent future seal problems.
1999NissanSentraN/AClean fuel tank before installing fuel pump to prevent future seal problems.
1998INFINITII30N/AClean fuel tank before installing fuel pump to prevent future seal problems.
1998INFINITIQX4N/AClean fuel tank before installing fuel pump to prevent future seal problems.
1998Nissan200SXN/AClean fuel tank before installing fuel pump to prevent future seal problems.
1998NissanMaximaN/AClean fuel tank before installing fuel pump to prevent future seal problems.
1998NissanPathfinderN/AClean fuel tank before installing fuel pump to prevent future seal problems.
1998NissanSentraN/AClean fuel tank before installing fuel pump to prevent future seal problems.
1997INFINITII30N/AClean fuel tank before installing fuel pump to prevent future seal problems.
1997INFINITIQX4N/AClean fuel tank before installing fuel pump to prevent future seal problems.
1997Nissan200SXN/AClean fuel tank before installing fuel pump to prevent future seal problems.
1997NissanMaximaN/AClean fuel tank before installing fuel pump to prevent future seal problems.
1997NissanPathfinderN/AClean fuel tank before installing fuel pump to prevent future seal problems.
1997NissanSentraN/AClean fuel tank before installing fuel pump to prevent future seal problems.
1996INFINITII30N/AClean fuel tank before installing fuel pump to prevent future seal problems.
1996Nissan200SXN/AClean fuel tank before installing fuel pump to prevent future seal problems.
1996NissanMaximaN/AClean fuel tank before installing fuel pump to prevent future seal problems.
1996NissanPathfinderN/AClean fuel tank before installing fuel pump to prevent future seal problems.
1996NissanSentraN/AClean fuel tank before installing fuel pump to prevent future seal problems.
1995Nissan200SXN/AClean fuel tank before installing fuel pump to prevent future seal problems.
1995NissanMaximaN/AClean fuel tank before installing fuel pump to prevent future seal problems.
1995NissanSentraN/AClean fuel tank before installing fuel pump to prevent future seal problems.
1994NissanSentraN/AClean fuel tank before installing fuel pump to prevent future seal problems.
1993NissanNXN/AClean fuel tank before installing fuel pump to prevent future seal problems.
1993NissanSentraN/AClean fuel tank before installing fuel pump to prevent future seal problems.
1992NissanNXN/AClean fuel tank before installing fuel pump to prevent future seal problems.
1992NissanSentraN/AClean fuel tank before installing fuel pump to prevent future seal problems.
1991NissanNXN/AClean fuel tank before installing fuel pump to prevent future seal problems.
1991NissanSentraN/AClean fuel tank before installing fuel pump to prevent future seal problems.

* 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:

1734140U00579019BFA10037LO165

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