1965 vs 1966 273 AC accessory drive
In this pic it’s called the “compressor roller idler”.
The “idler pulley” would be used to adjust the tension. And apparently there are two different designs for the bracket for the idler pulley (see pics of actual brackets in vehicles in this post).
In this pic it’s called the “compressor roller idler”.
The “idler pulley” would be used to adjust the tension. And apparently there are two different designs for the bracket for the idler pulley (see pics of actual brackets in vehicles in this post).
