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DAYCO 89104 Flat Flangeless Serpentine Idler Pulley, Polymer, Heavy Duty - Flat Idler Pulleys for Vehicles
DAYCOFlat Idler Pulleys for Vehicles

DAYCO 89104 Flat Flangeless Serpentine Idler Pulley, Polymer, Heavy Duty

The DAYCO Idler Pulley (part number 89104) is a flat, flangeless, serpentine idler pulley made from polymer and rated for heavy-duty performance. 3G Electric interprets this demand and sources the exact OEM-specified…

SKU 3G-OTH-493977

Brand
DAYCO
Item
89104 Flat Flangeless Serpentine Idler Pulley, Polymer, Heavy Duty
Part Number
89104
Category
Flat Idler Pulleys for Vehicles
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Technical Specifications

DAYCO
Manufacturer Part Number
89104
Type
89104, Serpentine, Flat, Flangeless Flange, Heavy Duty, Polymer
Pulley Material
Polymer
Performance Rating
Heavy Duty

Technical Documents

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DAYCO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The DAYCO Idler Pulley (part number 89104) is a flat, flangeless, serpentine idler pulley made from polymer and rated for heavy-duty performance. 3G Electric interprets this demand and sources the exact OEM-specified component, then provides a firm quote and ongoing support across 14 industrial departments — with specialist depth in combustion, pumps and controls as a trust anchor.

Frequently Asked Questions

What is the DAYCO Idler Pulley 89104 used for?

The DAYCO Idler Pulley 89104 is a flat, flangeless serpentine idler pulley designed for heavy-duty vehicle belt systems. It maintains proper belt tension and alignment in engines, reducing vibration and extending belt life. 3G Electric sources this exact OEM component for global industrial and automotive maintenance applications.

What are the specifications of the DAYCO Idler Pulley 89104?

The DAYCO Idler Pulley 89104 is a serpentine, flat, flangeless pulley with a polymer construction and heavy-duty performance rating. Its manufacturer part number is 89104. 3G Electric supplies this pulley as part of its broad industrial offering, with specialist support in combustion, pumps and controls.

Where to buy the DAYCO Idler Pulley 89104 worldwide?

3G Electric supplies the DAYCO Idler Pulley 89104 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we interpret your demand, source the exact OEM part, and provide a firm quote with ongoing technical support.

How to install the DAYCO Idler Pulley 89104?

Install the DAYCO Idler Pulley 89104 by first relieving belt tension, then removing the old pulley. Align the new polymer pulley on the mounting bracket, torque the bolt to manufacturer specifications, and re-tension the serpentine belt. 3G Electric can provide generic guidance; always consult the vehicle service manual for exact procedures.

Used in

Common applications for DAYCO
Automotive repair — Dayco 11A Series cogged V-belts for engine accessory drives
Industrial machinery — Dayco HP Series metric V-belts for power transmission in pumps and compressors
Heavy-duty drives — Dayco XTX Series cogged V-belts for high-load serpentine systems
Engine timing — Dayco 95164 timing belt for camshaft and crankshaft synchronization
Fuel systems — Dayco fuel hoses (SAE J30R7 or J1527) for low-pressure fuel delivery
Marine applications — Dayco fuel hose MPN 80061 or 80064 meeting SAE J1527 for marine fuel systems
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DAYCO 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.

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