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Home > Mercedes Benz > ML350 > Idler & Tensioner Pulleys > 2010-2013 Mercedes Benz ML350 Turbo Diesel Idler Pulley

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2010 - 2013 Mercedes Benz ML350 Turbo Diesel Idler Pulley


In Stock (Ships same day for orders placed by 3 PM ET)

List Price:$127.24
Our Price: $34.95
 (You Save $92.29)

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Part Number: 1AEIP00023

Welcome Message from 1A Auto

This replacement serpentine belt idler pulley is just what you need to get your vehicle in good working order again!


  • (1) - Serpentine Belt Type Drive Belt Idler Pulley
  • Replaces dealer part number: 642 200 10 70, 6422001070
  • Includes bearing
  • Direct replacement
  • Built to strict quality control standards
Note for Sprinter Vans: This listing is for one (1) pulley. Sprinter vans have two (2) pulleys mounted directly to the timing cover (upper center and right center). This part would replace either one of those pulleys.

If you are hearing a whirring noise from the front of your engine or if your belt often screeches you may be in need of a new belt tensioner or idler pulley. The idler pulley is typically used to redirect the serpentine belt, or help to apply tension against the belt tensioner.

If you are replacing your serpentine belt tensioner, it is usually a good time to replace the idler pulley as well.

1 Year Warranty

This item is backed by a 1 Year Manufacturers Warranty. In the event this item should fail during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser. Please keep your invoice for proof of this warranty.

This part replaces:
  • OE #: 6422001070

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