so my idler pulley(s) are totally F***ED and wore down my serpentine belt from 5 ribs to 3 ribs. they look all bubble-ey and deformed, as if they got too hot or something and the edges on them are chewing up the belt, so they need to be replaced. i was curious if the pulleys from any other VAG motor are the same size/will fit in place of the stock ones.
was just curious, as the local junkyard has a LOT of wrecked VW's with good motors.
any input, negative or positive is appreciated