OEM Timing Chain Upper Guide for your 2008-2013 Nissan Altima Coupe equipped with the 2.5L (QR25DE) engine. 

This Timing Chain Upper Guide is located at the left of the timing chain to keep constant tension on the chain. Over time the timing chain will wear this guide down. It is recommended to replace this guide every time the timing chain is serviced.

Ensure proper fit and function with this genuine Nissan replacement part.

Fits: 

• 2008-2013 Nissan Altima Coupe  
  • 2.5L (QR25DE) equipped