INA ZT-9-5595 Engine Timing Chain Tensioner - Primary

INA Engine Timing Chain Tensioner ZT-9-5595

INA ZT-9-5595 is an engine timing chain tensioner for vehicles equipped with compatible Nissan and INFINITI timing drive systems. It supports stable chain control in the valve train, helping maintain correct cam timing and consistent power transmission.

This part cross-references INA Global Number 551 0513 100 for the same application.

Key Features

• Engine timing chain tensioner for the timing drive
• Supports accurate gear ratio control in chain-driven valve train systems
• Built for reliable operation with low maintenance requirements
• OE-style replacement for select Nissan and INFINITI applications
• Part number: ZT-9-5595

Detailed Description

INA ZT-9-5595 is a timing chain tensioner used in the engine timing system to maintain proper chain tension and help preserve camshaft timing. It is listed for a wide range of Nissan 350Z, 370Z, Altima, Maxima, Murano, Pathfinder, Quest, and INFINITI models, including G35, G37, Q50, Q60, Q70, QX50, QX60, and QX70 applications. The part number ZT-9-5595 is also associated with INA Global Number 551 0513 100.

Fits 2009-2020 Nissan 370Z, Primary. Fits 2007-2018 Nissan Altima, N/A. Fits 2002-2003 Nissan Altima, N/A. Fits 2016-2018 Nissan Maxima, N/A. Fits 2009-2014 Nissan Maxima, N/A. Fits 2002-2003 Nissan Maxima, N/A. Fits 2015-2018 Nissan Murano, N/A. Fits 2009 Nissan Murano, N/A. Fits 2003-2007 Nissan Murano, N/A. Fits 2015-2017 Nissan Quest, N/A. Fits 2015-2016 Nissan Pathfinder, N/A. Fits 2003-2006 Nissan 350Z, N/A. Fits 2015-2018 INFINITI Q70L, Primary. Fits 2014 INFINITI Q70, Primary. Fits 2016 INFINITI Q50, Primary. Fits 2014-2016 INFINITI QX60, Primary. Fits 2014-2017 INFINITI QX50, Primary. Fits 2014-2017 INFINITI QX70, Primary. Fits 2014-2015 INFINITI Q50, N/A. Fits 2014-2015 INFINITI Q60, N/A. Fits 2015 INFINITI Q40, N/A. Fits 2013 INFINITI EX37, Primary. Fits 2013 INFINITI FX37, Primary. Fits 2008-2013 INFINITI G37, N/A. Fits 2013 INFINITI JX35, N/A. Fits 2012-2013 INFINITI M35h, Primary. Fits 2011-2013 INFINITI M37, N/A. Fits 2008-2012 INFINITI EX35, Primary. Fits 2009-2012 INFINITI FX35, Primary. Fits 2011-2012 INFINITI G25, N/A. Fits 2009-2010 INFINITI M35, Primary. Fits 2003-2008 INFINITI FX35, N/A. Fits 2008 INFINITI G35, Primary. Fits 2006-2008 INFINITI M35, N/A. Fits 2003-2007 INFINITI G35, N/A. Fits 2002-2004 INFINITI I35, N/A.

Common Problems This Part Addresses

• Timing chain slack or inconsistent chain tension
• Noise from the timing drive area
• Cam timing irregularities caused by worn tensioning components
• Engine performance issues related to timing control
• Maintenance replacement during timing system service

Installation Notes

Verify engine code, timing drive configuration, and model-year fitment before installation. Timing components should be installed with the engine properly timed and inspected for wear across the chain, guides, and related valve train parts. Use the vehicle service information for torque values and timing procedures.

Quality Assurance

INA supplies repair solutions for chain and belt drive components focused on reliable power transmission and low maintenance cost. ZT-9-5595 is built for timing drive service on select Nissan and INFINITI applications and is identified by INA Global Number 551 0513 100.