DAYCO Belt Tensioner: Self-Adjusting Belt Tensioner, 89324, 1 Pulleys
The DAYCO Self-Adjusting Belt Tensioner, model 89324, is a vehicle belt tensioner with 1 pulley and a 2 1/2 in outside diameter. This OEM-spec part is designed for automatic belt tension adjustment in engine…
SKU 3G-OTH-486435
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Product Description
The DAYCO Self-Adjusting Belt Tensioner, model 89324, is a vehicle belt tensioner with 1 pulley and a 2 1/2 in outside diameter. This OEM-spec part is designed for automatic belt tension adjustment in engine accessory drive systems.
Frequently Asked Questions
What is the DAYCO 89324 belt tensioner used for?
The DAYCO 89324 self-adjusting belt tensioner automatically maintains proper tension on engine accessory drive belts. It is used in automotive and light-truck applications to prevent belt slippage, reduce noise, and extend belt life in serpentine or V-belt systems.
What are the specifications of the DAYCO 89324 belt tensioner?
The DAYCO 89324 is a self-adjusting belt tensioner with 1 pulley and a 2 1/2 in outside diameter. It is an OEM-spec replacement part designed for automatic tension adjustment in engine accessory drive systems. The manufacturer part number is 89324.
Where to buy the DAYCO 89324 belt tensioner worldwide?
3G Electric supplies the DAYCO 89324 belt tensioner to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this OEM-spec tensioner.
How to install the DAYCO 89324 self-adjusting belt tensioner?
Installation typically involves relieving belt tension with a breaker bar or tensioner tool, removing the old tensioner, and bolting the new DAYCO 89324 in place. Always follow the vehicle manufacturer's service manual for torque specs and belt routing to ensure proper operation.
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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.









