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$20399
Limited availability at this price!
In Stock
Get it by Friday, Dec 26
DAYCO 89934 Part Description
Manufacturer
Features & Benefits
- Maintains consistent belt tension to prevent slippage and component misalignment
- Reduces wear on accessory drive belts for a longer lifespan
- Heavy-duty construction withstands high torque and extreme operating conditions
- Automatic tensioning eliminates the need for constant adjustments
- Keeps alternators, compressors, and other belt-driven components working properly
Dayco Accessory Drive Belt Tensioner
Searching for a heavy-duty belt tensioner that will not let your accessory drive system fall apart? The Dayco Automatic Belt Tensioner is exactly what you need to keep belts running tight and components working in sync. If the belt is not under proper tension, alternators, water pumps, and compressors suffer, leading to expensive failures that could have been avoided. The Dayco 89934 is made for extreme-duty applications, so it is created to keep things aligned, reduce wear, and prevent slippage under load.
DAYCO 89934 Specifications
Product Attributes
| Type | Automatic |
| Direction | Counter Clock Wise |
| Belt Type | Serpentine |
| Number of Pulleys | 1 |
| Pulley 1 Diameter | 75 mm |
| Pulley 1 Flat | N |
| Pulley 1 Number of Grooves | 8 |
| Pulley 1 Width | 34 mm |
Additional Information
| Country of Origin (Primary) | US |
| Harmonized Tariff Code (Schedule B) | 8708998180 |
| UPC | 00036687996718 |
DAYCO 89934 Part Interchanges
| Brand | Part Number |
|---|---|
| INTERNATIONAL/NAVISTAR | 7078360-C1, 7078360C1 |
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DAYCO 89934 Manufacturer Information
For over 100 years, Dayco® has been a world leader in the development, manufacture, and distribution of essential engine drive components for the aftermarket sector. Its catalog covers a wide range of drive system components for various applications, including automotive, truck, construction, agriculture, industrial machinery, and hybrid electric vehicles. For heavy duty trucks and buses, Dayco specializes in serpentine and V-belts, vibration dampers, thermostats, water pumps, expansion tanks, and gaskets. Dayco parts are built with durability in mind, using high-grade materials and tested in compliance with the latest standards set by the automotive industry. These result in parts that are superior in reliability, performance, and service life over the competition.
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