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Gates 38640 DriveAlign Steel Smooth Backside Idler Pulley

Manufacturer

Picture for manufacturer Gates

Part Number

38640
9 reviews
Sale Price

$290.01

Estimated ship date Saturday, November 21

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Gates 38640 is a DriveAlign™ Steel Smooth/Backside Idler Pulley designed to deliver OE-quality belt routing and tensioning performance for accessory drive systems. With a steel construction and smooth face profile, this pulley is engineered for backside belt contact applications, helping maintain consistent belt tension across the serpentine drive system.

Key Features:

  • Steel construction for high durability, heat dissipation, and long service life
  • Smooth/backside profile — designed for contact with the flat, unribbed side of a serpentine belt
  • Dimensions: 75 mm diameter × 30 mm width × 32.5 mm depth
  • Built to resist dirt, salt, chemicals, and other under-hood contaminants
  • Bearings meet or exceed OE standards with application-specific speed and load requirements
  • Manufactured to tight tolerances for precise OE-quality fit
  • Part of the trusted Gates DriveAlign™ pulley and idler family

Gates DriveAlign™ idler pulleys support critical engine accessories including air conditioning compressors, alternators, power steering pumps, and water pumps. The Gates 38640 is a direct OE replacement that installs with standard hand tools for a straightforward service experience.

Great experience all the way around!!

I've not opened the box yet to view the product is why the products/services is 1 star

Product was available and delivered within a couple of days. All good.

Tracking info didn't ever show a delivery day or which shipper was being used

incredible savings from MSRP...

I believe I have found a new place to get quality parts, this is my 1st order

.

Easy to order

Awesome

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