Accessory Belt Kit | ES3137439

Are you experiencing squealing noises from the front end of your Mercedes-Benz? A cause of this noise is the drive belt system, or more commonly the belt tensioner on the M272 engine. If it is time to service your drive belt system, why stop at just changing the belt and the tensioner? Over time the idler and guide pulleys will begin to make noise as well after years of use. ECS Tuning has the solution to make those sounds go away and get your engine running properly.

This belt tensioner and pulley kit has everything you need to get the job done right, so you can be sure that you have many more years and miles before you need to service it again.

This kit Includes:

• One (1) - Continental Serpentine Belt
• One (1) - Gates Belt Tensioner
• One (1) - Stabilus Belt Tensioner Damper
• One (1) - INA Idler Pulley
• One (1) - INA Guide Pulley
• One (1) - Bolt For Idler Pulley
• Two (2) - Bolts For Belt Tensioner
• Two (2) - Bolts For Belt Tensioner Damper
• One (1) - Washer For Belt Tensioner Damper