Click HERE to order or for more information.

Kits Starting At - $99.41*

Squealing noises from your engine are not only annoying, but are usually indicative of a failing or worn drive belt system.

The best way to address your accessory belt, tensioners and idler pulley is to invest in a complete kit with new replacement hardware.

ECS assembled and genuine OEM Accessory Belt Service Kits contain each part required to completely rebuild your Mercedes-Benz W163 accessory system.

Each kit includes the serpentine belt, belt tensioner, idler/guide pulley, and all hardware required for a thorough servicing.



*Price subject to change.