DAYCO Belt Tensioner: Self-Adjusting Belt Tensioner, 89209, 1 Pulleys
The DAYCO Self-Adjusting Belt Tensioner (SKU 6RMX1, Manufacturer Part Number 89209) is a vehicle belt tensioner with 1 pulley and an outside diameter of 3 1/2 inches. As a self-adjusting type, it maintains proper…
SKU 3G-OTH-486318
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Product Description
The DAYCO Self-Adjusting Belt Tensioner (SKU 6RMX1, Manufacturer Part Number 89209) is a vehicle belt tensioner with 1 pulley and an outside diameter of 3 1/2 inches. As a self-adjusting type, it maintains proper belt tension automatically. 3G Electric interprets demand and sources this genuine DAYCO component across 14 industrial departments, with specialist depth in combustion, pumps and controls.
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 89209 self-adjusting belt tensioner used for?
The DAYCO 89209 self-adjusting belt tensioner maintains proper tension on engine accessory drive belts automatically. It is used in automotive and industrial applications to prevent belt slippage and reduce wear on pulleys and bearings, ensuring reliable power transmission.
What are the specifications of the DAYCO 89209 belt tensioner?
The DAYCO 89209 self-adjusting belt tensioner features 1 pulley with an outside diameter of 3 1/2 inches. It is a self-adjusting type, meaning it automatically maintains correct belt tension without manual adjustment. The manufacturer part number is 89209.
Where to buy the DAYCO 89209 belt tensioner worldwide?
3G Electric supplies the genuine DAYCO 89209 self-adjusting belt tensioner to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us to order this component for your vehicle or industrial equipment.
How to install the DAYCO 89209 self-adjusting belt tensioner?
To install the DAYCO 89209, first relieve belt tension by rotating the tensioner arm with a breaker bar. Remove the old tensioner and bolt the new one in place using the specified torque. Route the belt over all pulleys, then release the tensioner arm to apply proper tension automatically.
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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.









