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Motorcraft YS-335 Accessory Belt Idler Pulley

(2008-2011 Ford Focus; 2008-2012 Ford Escape; 2010-2012 Ford Fusion; 2010-2013 Ford Transit Connect; 2008-2011 Mazda Tribute + 2 more models)

Manufacturer

Part Number

YS-335
Sale Price

$21.96

In Stock (10+)

delivery box

Usually delivered within 2 days

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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 Motorcraft YS-335 is an OE replacement accessory belt idler pulley designed to maintain proper tension and alignment of your vehicle's serpentine belt system. Engineered to meet Ford's original equipment specifications, this idler pulley ensures reliable performance under extreme operating conditions.

Key Features:

  • Direct OE replacement for Ford part number 4S7Z-8678-A
  • Designed and tested to meet original equipment specifications for durability
  • Maintains proper belt tension for optimal accessory drive performance
  • Reduces belt wear and prevents premature failure of drive components
  • Backed by Motorcraft's 12-month or 12,000-mile limited warranty

This idler pulley is a critical component of the accessory drive system, helping to route and tension the serpentine belt that powers essential components like the alternator, power steering pump, and air conditioning compressor. Sold individually.

Products specifications

Fits

2008-2011 Ford Focus; 2008-2012 Ford Escape; 2010-2012 Ford Fusion; 2010-2013 Ford Transit Connect; 2008-2011 Mazda Tribute; 2010-2012 Mercury Milan; 2008-2012 Mercury Mariner

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Wow talk about FAST shipping...I placed the order...and the door bell rang for delivery!!! The electronic points and coil when in the FJ 4o in just a few minutes and work perfectly...THANKS so much! Larry in Montana

was satisfied with order

nice website, easy to navigate, prices are great, keep sending me discounts and I will keep buying lol..... Customer service took to long to respond to my issue, not sure why products ordered on the same day came in two different boxes on two different da

Great pricing and quick shipping. I'll be using them again for sure.

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