DAYCO Belt Tensioner: Self-Adjusting Belt Tensioner, 89281, 1 Pulleys
The DAYCO Self-Adjusting Belt Tensioner (model 89281) is a vehicle belt tensioner with one pulley and a 3-inch outside diameter. As a self-adjusting unit, it maintains proper belt tension automatically. 3G Electric…
SKU 3G-OTH-486275
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Product Description
The DAYCO Self-Adjusting Belt Tensioner (model 89281) is a vehicle belt tensioner with one pulley and a 3-inch outside diameter. As a self-adjusting unit, it maintains proper belt tension automatically. 3G Electric interprets demand and sources this genuine DAYCO part across 14 industrial departments, with specialist depth in combustion, pumps, and controls ensuring the right solution.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the DAYCO 89281 self-adjusting belt tensioner used for?
The DAYCO 89281 self-adjusting belt tensioner maintains proper tension on vehicle accessory drive belts automatically. It is used in automotive and light-truck applications to prevent belt slippage and reduce wear on pulleys and components. 3G Electric sources this genuine DAYCO part for global customers.
What are the specifications of the DAYCO 89281 belt tensioner?
The DAYCO 89281 is a self-adjusting belt tensioner with one pulley and a 3-inch outside diameter. The manufacturer part number is 89281. It is designed for vehicle accessory drive systems and automatically adjusts belt tension to maintain optimal performance.
Where to buy the DAYCO 89281 belt tensioner worldwide?
3G Electric supplies the genuine DAYCO 89281 self-adjusting belt tensioner to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us to order this part for your vehicle maintenance or repair needs.
How to install the DAYCO 89281 self-adjusting belt tensioner?
Installation of the DAYCO 89281 belt tensioner typically involves removing the old tensioner, aligning the new unit with the mounting bracket, and tightening the bolts to manufacturer torque specifications. Always consult the vehicle service manual for specific procedures and safety precautions.
Used in
Common applications for DAYCODAYCO Products
3G Electric supplies DAYCO vehicle self-adjusting belt tensioners. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









