DAYCO Belt Tensioner: Self-Adjusting Belt Tensioner, 89385, 1 Pulleys
The DAYCO Self-Adjusting Belt Tensioner (SKU 6XCT1, manufacturer part number 89385) is a vehicle belt tensioner with one pulley and a 3-inch outside diameter. As a self-adjusting unit, it maintains proper belt…
SKU 3G-OTH-486439
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Product Description
The DAYCO Self-Adjusting Belt Tensioner (SKU 6XCT1, manufacturer part number 89385) 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 your demand for this OEM-specified component and delivers it with specialist sourcing support across 14 industrial departments.
Frequently Asked Questions
What is the DAYCO 89385 belt tensioner used for?
The DAYCO 89385 self-adjusting belt tensioner maintains proper tension on serpentine or accessory drive belts in vehicles. It automatically compensates for belt stretch and wear, reducing slippage and extending belt life. 3G Electric supplies this OEM-specified component for automotive and industrial engine applications worldwide.
What are the specifications of the DAYCO 89385 belt tensioner?
The DAYCO 89385 is a self-adjusting belt tensioner with one pulley and a 3-inch outside diameter. It is designed for vehicle accessory drive systems and automatically maintains correct belt tension. 3G Electric sources this DAYCO part (SKU 6XCT1) for global delivery.
Where to buy the DAYCO 89385 belt tensioner worldwide?
3G Electric supplies the DAYCO 89385 self-adjusting belt tensioner to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us to order this OEM-specified component for your vehicle or industrial application.
How to install the DAYCO 89385 self-adjusting belt tensioner?
Install the DAYCO 89385 by aligning the tensioner with the mounting bracket, tightening the bolt to manufacturer torque specs, and routing the belt over the pulley. The self-adjusting mechanism automatically sets proper tension. 3G Electric provides sourcing support for this component across 14 industrial departments.
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.









