Tensioner-No Slack Automatic 89660DYC

Dayco
Part# 89660DYC
note
Automatic belt tensioner maintaining constant tension and eliminating slack.
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Description

The DYCUS Dayco Automatic No Slack Belt Tensioner (89660DYC) is a mechanical component designed to maintain consistent tension on engine accessory belts. It automatically adjusts to eliminate slack, ensuring proper belt alignment and reducing wear in heavy-duty vehicle applications.

Key Specifications

  • Application: Heavy-duty truck engines
  • Function: Maintains constant belt tension automatically
  • Compatibility: Commercial vehicle engine series
  • Construction: Metal housing with spring-loaded mechanism
  • Features: Automatic slack elimination, corrosion-resistant finish
  • Quality: OEM DYCUS - Dayco Products LLC part

Shipping Info

Next Day Air services are available for In Stock items. Our shipping cutoff time is Monday - Friday 4:30pm Eastern Standard Time (EST). 

 

For more shipping information, please see our Shipping & Delivery page.

More Information

Current Part# 89660DYC
Part# variations 89660,
89660 DYC,
DCO 89660,
DCO89660
Manufacturer Dayco
Warranty Standard Manufactures