DAYCO Idler Pulley: Idler Pulley, 89055, Serpentine, Flat, Flangeless Flange
The DAYCO Idler Pulley (Part Number 89055) is a flat, serpentine idler pulley for vehicles, constructed from steel with a flangeless flange design. Classified as light duty, this component is engineered to guide and…
SKU 3G-OTH-493991
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Product Description
The DAYCO Idler Pulley (Part Number 89055) is a flat, serpentine idler pulley for vehicles, constructed from steel with a flangeless flange design. Classified as light duty, this component is engineered to guide and tension serpentine belts in automotive accessory drive systems.
Frequently Asked Questions
What is the DAYCO Idler Pulley 89055 used for?
The DAYCO Idler Pulley 89055 guides and tensions serpentine belts in automotive accessory drive systems. Its steel construction and flangeless flange design suit light-duty applications, ensuring reliable belt routing and reduced vibration for vehicle engine components.
What are the specifications of the DAYCO Idler Pulley 89055?
The DAYCO Idler Pulley 89055 is a flat, serpentine idler pulley made of steel. It features a flangeless flange design and is rated for light-duty performance. The manufacturer part number is 89055, and it is designed for automotive belt drive systems.
Where to buy the DAYCO Idler Pulley 89055 worldwide?
3G Electric supplies the DAYCO Idler Pulley 89055 to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery for this light-duty steel idler pulley, ensuring it reaches your facility wherever you are located.
How to install the DAYCO Idler Pulley 89055?
To install the DAYCO Idler Pulley 89055, first disconnect the battery and relieve serpentine belt tension using a belt tensioner tool. Remove the old pulley, align the new steel pulley with the mounting bracket, and torque the bolt to manufacturer specifications. Reinstall the belt and verify smooth rotation.
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3G Electric supplies DAYCO flat idler pulleys for vehicles. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









