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Dayco 89661 Automatic Drive Belt Tensioner Assembly

(2006-2012 Mazda 6)

Part of: Dayco Automatic Drive Belt Tensioner Assembly

Other options in this family: Dayco 89629 Dayco 89646

Manufacturer

Picture for manufacturer Dayco

Part Number

89661
13 reviews
Sale Price

$80.96

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The Dayco 89661 Automatic Drive Belt Tensioner Assembly is engineered to maintain constant tension on serpentine belt drives for optimal accessory performance. This tensioner features Dayco's patented flat spring design that provides consistent operating range with less variation compared to competitive products, helping to prevent belt noise, slippage, and premature accessory bearing failure.

Key Features:

  • Heavy-duty cast aluminum spring case and arm resists cracking, fatigue, and corrosion
  • Automatic tensioning design with counter-clockwise rotation direction
  • Single 6-groove pulley with 69mm diameter and 25mm width
  • Flat wire spring construction allows concentric internal tension for constant belt tension
  • Locator pin ensures precise installation and proper alignment
  • Meets or exceeds OEM specifications for reliable replacement

This complete tensioner assembly includes the pulley, spring mechanism, and mounting hardware needed for installation. The robust aluminum construction and precision-engineered design deliver long-lasting, dependable service in demanding automotive applications.

Products specifications

Fits

2006-2012 Mazda 6

I did a search with the part number and decided to give your company a try.

I finally had time to install my part. The steering wheel hub was exactly what I needed at a great price and delivered promptly. Thanks for the great service.

I CANT REALLY BELIEVE THE PRICE AND THE SPEED OF SERVICE---- PLEASE DONT LET THIS GREAT EXPERIENCE DETERIORATE

Good prices.

Great checkout options

good

great so far

Easy to use, looking forward to seeing what the shipping exp is going to be like

had what i needed

simply and quick

So far so good

Quick and easy.shipping was fast.tracking was a hassle, showed product was still being processed and had not shiped when it showed up on my doorstep.

Very informative and easy to purchase an item. Very competitive prices including shipping. Seamless, easy forms for purchasing and very good to excellant communications in reporting the status of your purchase. Will be back again for needed items in the future.

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