DAYCO 89257 Self-Adjusting Belt Tensioner
The DAYCO Self-Adjusting Belt Tensioner (SKU 89257, Manufacturer Part Number 89257) is a vehicle belt tensioner with 2 pulleys and a 3 in outside diameter. We interpret your demand for this OEM-specified part, source…
SKU 3G-OTH-486277
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The DAYCO Self-Adjusting Belt Tensioner (SKU 89257, Manufacturer Part Number 89257) is a vehicle belt tensioner with 2 pulleys and a 3 in outside diameter. We interpret your demand for this OEM-specified part, source it through our global supply network, and support your procurement with technical accountability across 14 industrial departments.
Frequently Asked Questions
What is the DAYCO 89257 belt tensioner used for?
The DAYCO 89257 self-adjusting belt tensioner maintains proper tension on serpentine or accessory drive belts in vehicles. It uses 2 pulleys with a 3 in outside diameter to reduce belt slip and noise, extending belt and component life in automotive and light-truck applications.
What are the specifications of the DAYCO 89257 belt tensioner?
The DAYCO 89257 belt tensioner features 2 pulleys, a 3 in outside diameter, and is a self-adjusting design. It is manufactured by DAYCO under part number 89257. This OEM-specified part is suitable for vehicle accessory drive systems requiring reliable belt tension maintenance.
Where to buy the DAYCO 89257 belt tensioner worldwide?
3G Electric supplies the DAYCO 89257 belt tensioner to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source this OEM-specified part through our supply network and support your procurement with technical accountability.
How to install the DAYCO 89257 self-adjusting belt tensioner?
Install the DAYCO 89257 tensioner by first relieving belt tension using a breaker bar on the tensioner pulley bolt. Remove the old unit, align the new tensioner with mounting holes, and torque bolts to manufacturer specs. Route the belt per the diagram, then rotate the tensioner to engage the belt. Verify smooth pulley rotation.
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.
