I'll be replacing the pullies and belts on my Tahoe in the next week or so, and I thought this was quite clever...


Ohh, and I sold my Tesla! Ask Me Anything! lol

 

called a stretch belt. When you buy the oem belt, the installer comes with the belt.

any idler that is bad...you can buy the bearing at any jobber for $5. they are common sized bearings...easy to match up with a vernier caliper. put the pulley on a flat surface and hammer it out...use a socket that matches the race diameter. hammer the new one in making sure to use a socket that matches the outer race dimension...if you put a socket on the inner race; on install it will damage the bearing.