Fuel Tank Lock Ring for Nissan and INFINITI

Sparta PN9007 is a steel fuel tank lock ring with a corrosion-resistant black finish and included tank seal. It is built for select Nissan and INFINITI applications, including 350Z, GT-R, Maxima, G35, FX35, and Q50 models, where a secure fuel tank seal is required.

Key Features

• Steel construction for dependable fuel tank retention
• Corrosion-resistant finish for added durability
• Black color for OE-style appearance
• Includes gasket or seal
• Inside diameter: 113.79 mm / 4.48 in
• Outside diameter: 159.76 mm / 6.29 in
• Thickness: 3.81 mm / 0.15 in
• Rim width: 0.91 in

Detailed Description

Sparta PN9007 is a fuel tank lock ring designed for higher-mileage and earlier-model vehicles, backed by Delphi OE fuel system expertise. This lock ring helps secure the fuel tank module assembly and maintain a proper seal at the tank opening. It is a direct-fit style service part for a wide range of Nissan and INFINITI vehicles, including the Nissan 350Z, Nissan GT-R, Nissan Maxima, INFINITI G35, INFINITI FX35, and INFINITI Q50. This part cross-references Spectra Premium LO165 for the same application.

What It Helps Solve

• Loose or damaged fuel tank lock ring retention
• Fuel odor caused by a compromised tank seal
• Seal leakage at the fuel pump module opening
• Corrosion-related service issues around the tank ring
• Improper sealing after fuel system service

Installation Notes and Tips

Confirm the tank opening dimensions and module style before installation. Replace the seal during service, and inspect the mating surfaces for rust, debris, or distortion before tightening the ring. Use the correct service procedure for the vehicle to ensure the fuel tank module is seated evenly and the lock ring is fully engaged.

Quality Assurance

Sparta is distributed by Delphi, an OE full-line fuel supplier with application knowledge for fuel system service parts. PN9007 is built for fitment-focused replacement on select Nissan and INFINITI vehicles, including 1991-2020 model-year coverage across the listed applications.

Compatible Vehicles

• Fits 2014-2020 INFINITI Q50, N/A
• Fits 2009-2020 Nissan 370Z, N/A
• Fits 2009-2020 Nissan GT-R, N/A
• Fits 2015-2019 INFINITI Q70L, N/A
• Fits 2017-2018 INFINITI Q60, N/A
• Fits 2014-2015 INFINITI Q60, N/A
• Fits 2014-2018 INFINITI Q70, N/A
• Fits 2014-2017 INFINITI QX50, N/A
• Fits 2014-2017 INFINITI QX70, N/A
• Fits 2015 INFINITI Q40, N/A
• Fits 2013 INFINITI EX37, N/A
• Fits 2009-2013 INFINITI FX50, N/A
• Fits 2008-2013 INFINITI G37, N/A
• Fits 2013 INFINITI JX35, N/A
• Fits 2012-2013 INFINITI M35h, N/A
• Fits 2011-2013 INFINITI M37, N/A
• Fits 2011-2013 INFINITI M56, N/A
• Fits 2008-2012 INFINITI EX35, N/A
• Fits 2003-2012 INFINITI FX35, N/A
• Fits 2011-2012 INFINITI G25, N/A
• Fits 2006-2010 INFINITI M35, N/A
• Fits 2006-2010 INFINITI M45, N/A
• Fits 2003-2004 INFINITI M45, N/A
• Fits 2003-2009 Nissan 350Z, N/A
• Fits 2003-2008 INFINITI FX45, N/A
• Fits 2003-2008 INFINITI G35, N/A
• Fits 1991-2006 Nissan Sentra, N/A
• Fits 2002-2004 INFINITI I35, N/A
• Fits 1999-2004 Nissan Frontier, N/A
• Fits 1996-2004 Nissan Pathfinder, N/A
• Fits 2000-2004 Nissan Xterra, N/A
• Fits 1997-2003 INFINITI QX4, N/A
• Fits 1995-2003 Nissan Maxima, N/A
• Fits 1999-2002 INFINITI G20, N/A
• Fits 1996-2001 INFINITI I30, N/A
• Fits 1995-1998 Nissan 200SX, N/A
• Fits 1991-1993 Nissan NX, N/A