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Dayco 89037 No Slack Belt Tensioner Pulley

(Chevrolet Malibu 1997-99, Cavalier 1995-2002, Beretta 1990-94; Pontiac Grand Prix 1990-91, Grand Am 1988-2001, Sunfire 1995-2002 + 15 more models)

Part of: Dayco Pulley

Other options in this family: Dayco 89158 Dayco 89046 Dayco 89157 Dayco 89156 Dayco 89133

Manufacturer

Picture for manufacturer Dayco

Part Number

89037
12 reviews
Sale Price

$22.16

In Stock (10+)

delivery box

Usually delivered within 2 days

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Live-in-stock inventory

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Fitment guaranteed

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Product Details

The Dayco 89037 No Slack Belt Tensioner Pulley is engineered to maintain consistent belt tension in automotive serpentine belt systems. This tensioner pulley helps eliminate belt slip and reduce noise by automatically compensating for belt stretch and wear over time.

Key Features:

  • No Slack design maintains optimal belt tension throughout service life
  • Premium bearing assembly for smooth operation and extended durability
  • Precision-engineered pulley groove ensures proper belt tracking
  • Manufactured to OE specifications for reliable fit and performance
  • Helps prevent premature belt wear and accessory failure

Dayco is a trusted OE supplier known for quality engine components. This tensioner pulley is designed as a direct replacement component to restore proper belt system operation and protect your engine accessories from damage caused by inadequate belt tension.

Products specifications

Fits

Chevrolet Malibu 1997-99, Cavalier 1995-2002, Beretta 1990-94; Pontiac Grand Prix 1990-91, Grand Am 1988-2001, Sunfire 1995-2002; Oldsmobile Cutlass Supreme 1990-91, Alero 1999-2001, Cutlass Calais 1988-91, Calais 1987 + 11 more models

Notes

76mm (3 in.) serpentine pulley.

Quantity

Sold individually.

Tensioner Pulley Finish

Black

Tensioner Pulley Material

Plastic

Tensioner Pulley Type

Smooth pulley

great product and great ship time

No

There is no hardware in the box so I am unable to use my product. It's the weekend I'm going to try and call today. Hoping I can get the hardware delivered quickly.

The only feedback I have for improvement is just that pictures on the website didn't match the description. Like way off. For example it showed a brake caliper when the description was for a radiator hose. Now I get it, with hundred of thousands of parts it's probably not feasible or necessary to have photos of everything but I found the obvious disparate photos very distracting. In those cases just use a 'no photo' symbol or something like that. Overall I'm very, very happy with price, availability, selections, etc. I will definitely be shopping again!!!!

All good

Great website operations and love be able to pay monthly payments

quickly found my part. best price. cheap shipping. can't beat that.

Very easy and excellent price.

Was nice and easy to find, would shop here again.

I purchased "Carrand Whisk Broom 10'' W Label",after exhaustive research for this particular item...they have the BEST/LOWEST COST for this item anywhere!!<br><br>Shipped in a timely manner too!<br><br>Will do business here again in the future,as they have prices that are LOW,plus the great products are found here too.<br><br>Thanks to the staff for a great online shopping experience!

Placed order #27494 for some bumpstops. Came out $40 cheaper then i could get with reseller discounts elsewhere. Great item, shipped quick, very satisfied.

Great price, seems to be quick processing

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