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Dayco 89603 Automatic Belt Tensioner

(Ford Explorer 2011-16, Fusion 2010-12, Edge 2007-16, Taurus 2008-15, 2017, Flex 2009-15, 2017, Police Interceptor Utility 2013-16 + 9 more models)

Part of: Dayco Automatic Belt Tensioner Assembly

Other options in this family: Dayco 89710 Dayco 89397 Dayco 89380 Dayco 89287 Dayco 89390

Manufacturer

Picture for manufacturer Dayco

Part Number

89603
12 reviews
Sale Price

$85.86

In Stock (5)

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Usually delivered within 2 days

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Fitment guaranteed

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Product Details

The Dayco 89603 Automatic Belt Tensioner is a precision-engineered component designed to maintain optimal tension on serpentine belts in automotive engine systems. This OE-quality tensioner automatically adjusts to compensate for belt wear and stretch over time, ensuring consistent performance and extending belt life.

Key Features:

  • Automatic tension adjustment maintains proper belt tension throughout service life
  • Heavy-duty spring mechanism provides consistent force and dampens vibration
  • Precision bearings ensure smooth pulley operation and reduce noise
  • Durable construction withstands extreme engine compartment temperatures and conditions
  • Direct-fit design for simplified installation and reliable performance

Dayco's reputation for quality engineering ensures this tensioner meets or exceeds OEM specifications. A properly functioning belt tensioner is critical for maintaining optimal performance of engine-driven accessories including the alternator, water pump, power steering pump, and air conditioning compressor. Regular inspection and replacement of worn tensioners prevents belt slippage, reduces noise, and protects against accessory failure.

Products specifications

Fits

Ford Explorer 2011-16, Fusion 2010-12, Edge 2007-16, Taurus 2008-15, 2017, Flex 2009-15, 2017, Police Interceptor Utility 2013-16, Police Interceptor Sedan 2013-17, Taurus X 2008-09; Mazda 6 2009-13, CX-9 2007-15; Lincoln MKZ 2007-16 + 4 more models

Autoplicity has great pricing, super easy to navigate, quick shipping and service, Thanks

Thank U

Great, simple shopping experience. Best price on the web.

Ordered some parts the other day and was impressed, will see if it was a fluke.

Smooth and efficient

Very quick ordering with Amazon

great so far... I really hope that it is the right part.

So far so good.

Quick and easy

clear product description. Quick checkout process.

Fast shipping. And great cust service.

Always have what I need for the lowest price with free or cheap shipping.

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