Hey everyone, in this video I continue to chase a serpentine belt squeal that I get on cold mornings, but goes away after a few minutes. After replacing the belt, I have narrowed it down to be 2 pulleys that seem to be going bad. After doing a good bit of research and some trial and error, I have found the pulleys that seem to work as direct replacements for the 2uz engine. As always, let me know if you've got any questions, and thanks for watching! - Sal

Idler Pulley: 2.75in, Dayco 89154 https://amzn.to/3t6n5bO
Tensioner Pulley: 4in, Gates 36119 https://amzn.to/47XE7I0
Serpentine belt: Gates K060908 https://amzn.to/492p5Cc

Under hood work lights: https://amzn.to/3R9BNqN

00:00 - Intro
00:39 - Belt and pulley "tour"
02:09 - How to check for a bad pulley
03:38 - Replacing the idler pulley
05:44 - Replacing the tensioner pulley
10:10 - Buttoning things up / outro