Serpentine Belt Drive Tensioner Kit For Nissan Altima Maxima Murano Pathfinder Quest 2013 Through 2020 And Infiniti JX35 QX60 2014 Through 2020 Replace 39384 Easy Install Belt Tensioner Assembly With Durable Components No Brainer Fit For Quick Replacement
UPC:
✔️ 1 kit includes belt and tensioner pulley for quick install
This tensioner kit is designed to replace worn belt tensioners on Nissan Altima 2014-2018, Maxima 2016-2020, Murano 2015-2020, Pathfinder 2013-2019, Quest 2013-2017, and Infiniti JX35 2013, QX60 2014-2020. It supports 3.5L V6 DOHC gas engines and naturally aspirated setups. In the package: 1 V-Ribbed Belt and 1 Belt Tensioner Assembly with Pulley. Replacement numbers: 39384, 49816, 89722, 119553JA0A, 119553JA0B, 119553JA1B. Please carefully confirm year, model, and part number to ensure fit.
✅ Compatible models: Nissan Altima 2014-2018, Maxima 2016-2020, Murano 2015-2020, Pathfinder 2013-2019, Quest 2013-2017, Infiniti JX35 2013, QX60 2014-2020
✅ Replacement numbers: 39384, 49816, 89722, 119553JA0A, 119553JA0B, 119553JA1B
✅ In the package: 1 belt and 1 belt tensioner assembly with pulley
✅ Engine: V6 3.5L DOHC gas naturally aspirated
💡 What is a belt tensioner kit used for in a typical vehicle serpentine belt system?
It's handy for keeping belt tension steady and preventing belt slip or squeal during daily driving.
- maintains proper tension on the serpentine belt path to prevent slip- improves accessory drive reliability on 3.5L V6 Nissan/Infiniti engines
- includes belt and tensioner pulley for quick, DIY replacement
- helps extend belt life and reduce wear on pulleys and alternator