Review on High-Quality Belt Tensioner Pulley Assembly for 2007-2013 Nissan Altima, 2009-2015 Nissan Maxima, 2009-2014 Nissan Murano, 2011-2012 Nissan Quest by ROADFAR by Jason Khadka

Kind of PITA to replace them on a 3.5 Altima engine but this is the correct part. I have 219k on my motor and every time I turn on the air or turn the steering wheel to lock it my belt starts to squeak. I took out the original and was able to move it easily by hand, so it's clearly worn. This has now been installed for several hundred kilometers and keeps the new belt taut without squeaking. I'm always skeptical about Chinese parts, let's see how long the warehouse lasts.