Review on ACDelco 6K642 Professional V Ribbed Serpentine by Austin Hearshman
Quiet Operation for the Serpentine
Installed a new pulley and the belt started to squeak. Put this baby on and it becomes a low whisper. 96 Chevy Impala SS with LT1.
Pros
- Precise sizing of the rib profiles ensures efficient load transfer through Auxiliary Belt Drive Systems (ABDS) allowing components to perform at their best
Cons
- Out of fashion
