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Price Match Guarantee
60-Day Returns
Lifetime Replacement
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Vehicle Info Required to Guarantee FitAdd Vehicle

Dayco®
89254 No Slack Automatic Belt Tensioner Series Accessory Belt Tensioner

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$61.99
$113.64Save: $51.65(45%)
Manufacturer #89254
Vehicle Info Required to Guarantee FitAdd Vehicle
Qty:
1

Highlights

Part:
Accessory Belt Tensioner
Brand:
Dayco
Quantity Sold:
Sold individually
Warranty:
Dayco limited warranty
Prop 65 Warning:

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Interchange Part Number:
REPD380207, 39120
Series:
No Slack Automatic Belt Tensioner Series

Vehicle Fitment Information

Vehicle Name
Submodel
Engine
Fitment Information
1999-2003 Jeep Grand Cherokee
Laredo
8 Cyl 4.7L
-
1999-2003 Jeep Grand Cherokee
Limited
8 Cyl 4.7L
-
2000 Dodge Durango
SLT Plus
8 Cyl 4.7L
-
2000 Dodge Durango
Sport
8 Cyl 4.7L
-
2000-2001 Dodge Durango
Base
8 Cyl 4.7L
-
Page 1 of 5 | Showing 1 - 5 of 24 results

Product Information

DAYCO NO SLACK AUTOMATIC BELT TENSIONERS

Eliminate slack to give your drive belt the right amount of tension with Dayco’s No Slack automatic belt tensioners. These tensioners are innovatively designed to minimize belt noise and slippage and keep the accessory bearing from premature failure. Since 1905, Dayco has developed top-tier replacement parts that keep cars moving, including belts, tensioners, pulleys and other timing products.

  • Proudly manufactured in the USA
  • Patented flat wire spring guarantees constant tension
  • Innovative design for maximum tension, quieter belt operation and minimal slippage
  • PTFE strip withstands abrasion and flat spring features corrosion-resistant coating
  • With ultra-durable cast aluminum spring case for crack and fatigue resistance
  • Manufactured by drive and timing system specialists
  • Direct fit for easy installation
Need help?Call our product expert1-866-529-0412
Chat with us
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Warranty Policy
Right parts, guaranteed. If you find any defects, let us know within 60 days and we’ll take care of it. Check out our Warranty Policy for more details.
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Easy Return Policy
We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund. Check out our Return Policy for more details.

Product Q&A

0
Are the pulleys included ?Don D.Jan 07, 2024
Best Answer:Hi Don, I'm more than happy to help. Yes. This product includes the two pulleys shown in the photos. You can use this link to continue ordering this part at a discounted price today: <a href="https://www.carparts.com/accessory-belt-tensioner/dayco/dy89254?can=CPAP3648_CSQA_20240107" target="_blank">https://www.carparts.com/accessory-belt-tensioner/dayco/dy89254?can=CPAP3648_CSQA_20240107</a> I hope this helps. Enjoy shopping.
Aldrin P.STAFFJan 07, 2024

Customer Reviews

No Slack Automatic Belt Tensioner Series Accessory Belt Tensioner
Awesome
The replacement part was spot on with the description and exact fit as my old one. Shipping was reasonable and professional packaged. I would recommend <a href="http://CarParts.com" target="_blank">CarParts.com</a> for your automotive needs.
Roger H.
VERIFIED PURCHASER
Purchased on Jul 18, 2023
No Slack Automatic Belt Tensioner Series Accessory Belt Tensioner
Great replacement. Old one was bent and causing belt to squeal. Used old tensioner to remove belt, removed the bolt, and off came the old one. Set new tensioner on, put old bolt back in with wd40. Little wd40 on belt wheels and no more squealing.
Auto Quality Attn Kaedon H.
VERIFIED PURCHASER
Purchased on Jul 25, 2020
No Slack Automatic Belt Tensioner Series Accessory Belt Tensioner
Great part in a timely fashion and great price...already a returning customer
David H.
VERIFIED PURCHASER
Purchased on Apr 23, 2021