DAYCO Idler Pulley: Idler Pulley, 89161, Serpentine, Flat, Flangeless Flange
The DAYCO Idler Pulley (Part No. 89161) is a flat, flangeless, serpentine idler pulley for light-duty vehicle applications. Constructed from polymer, this pulley is designed for use in serpentine belt systems where a…
SKU 3G-OTH-494006
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Product Description
The DAYCO Idler Pulley (Part No. 89161) is a flat, flangeless, serpentine idler pulley for light-duty vehicle applications. Constructed from polymer, this pulley is designed for use in serpentine belt systems where a flangeless flange configuration is required.
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 Idler Pulley 89161 used for?
The DAYCO Idler Pulley 89161 is used in serpentine belt systems on light-duty vehicles. It provides tension and routing for the belt, ensuring proper operation of accessories like the alternator and water pump. Its flat, flangeless design suits applications where a flangeless flange configuration is required.
What are the specifications of the DAYCO Idler Pulley 89161?
The DAYCO Idler Pulley 89161 is a light-duty, polymer pulley with a flat, flangeless flange design. It is part number 89161 and is intended for serpentine belt systems. The polymer construction offers durability and corrosion resistance for automotive use.
Where to buy the DAYCO Idler Pulley 89161 worldwide?
3G Electric supplies the DAYCO Idler Pulley 89161 to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this pulley to your location. Contact us for availability and lead time.
How to install the DAYCO Idler Pulley 89161?
To install the DAYCO Idler Pulley 89161, first relieve tension on the serpentine belt using a belt tensioner tool. Remove the old pulley, then mount the new pulley with the correct bolt torque per vehicle specifications. Ensure the belt is properly aligned on the flat, flangeless surface before retensioning.
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Common applications for DAYCODAYCO Products
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.









