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DAYCO 89111 Flat Idler Pulley for Serpentine Belt Systems - Flat Idler Pulleys for Vehicles
DAYCOFlat Idler Pulleys for Vehicles

DAYCO 89111 Flat Idler Pulley for Serpentine Belt Systems

The DAYCO Idler Pulley (Part Number 89111) is a flat, flangeless, serpentine idler pulley for light-duty vehicle applications. Constructed from steel, this pulley is designed to guide and tension the serpentine belt…

SKU 3G-OTH-494004

Brand
DAYCO
Item
89111 Flat Idler Pulley for Serpentine Belt Systems
Category
Flat Idler Pulleys for Vehicles
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

DAYCO
Manufacturer Part Number
89111
Type
89111, Serpentine, Flat, Flangeless Flange, Light Duty, Steel
Pulley Material
Steel
Performance Rating
Light Duty

Technical Documents

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

Product Description

The DAYCO Idler Pulley (Part Number 89111) is a flat, flangeless, serpentine idler pulley for light-duty vehicle applications. Constructed from steel, this pulley is designed to guide and tension the serpentine belt in engine accessory drive systems.

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 89111 used for?

The DAYCO Idler Pulley 89111 guides and tensions the serpentine belt in light-duty vehicle engine accessory drive systems. Its flat, flangeless steel design ensures reliable belt tracking for alternators, water pumps, and other accessories.

What are the specifications of the DAYCO Idler Pulley 89111?

The DAYCO Idler Pulley 89111 is a light-duty, flat, flangeless serpentine pulley made of steel. It is designed for vehicle serpentine belt systems and carries manufacturer part number 89111. DAYCO is the OEM brand for this component.

Where to buy the DAYCO Idler Pulley 89111 worldwide?

3G Electric supplies the DAYCO Idler Pulley 89111 to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to install the DAYCO Idler Pulley 89111?

Installation requires relieving serpentine belt tension, removing the old pulley, and mounting the new DAYCO 89111 with the correct bolt torque. Always follow the vehicle manufacturer's service manual for belt routing and tension specifications.

Used in

Common applications for DAYCO
Automotive service centers — DAYCO metal exhaust hoses (SKU 4GKA4, 4GKA5) for flexible exhaust extraction from vehicle tailpipes during repair.
Marine engine rooms — DAYCO 304 stainless steel exhaust hoses (SKU 4GKA8, 4GKA7) for venting diesel generator exhaust in confined spaces.
Fuel system maintenance — DAYCO SAE J30R7 fuel hoses (SKU 4GJW1) for replacement of low-pressure fuel lines in industrial engines.
High-temperature fuel injection — DAYCO FKM fuel injection hose (SKU 4GJW6) for return lines on common-rail diesel systems operating above 250°F.
Industrial ventilation — DAYCO metal exhaust kits (SKU 4GKC1) for connecting fume hoods to exhaust ducts in welding or chemical processing areas.
Biofuel handling — DAYCO SAE J1527 fuel hoses (SKU 4GJW3) for transfer of biodiesel blends in agricultural equipment refueling stations.

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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This DAYCO cogged V-belt is designed for power transmission in automotive and industrial drive systems. It features a 36° angle, 5/16 in thickness, and polyester reinforcing cord material. The cogged construction provides flexibility and reduced heat buildup, suitable for applications such as alternators, water pumps, and compressors
This DAYCO self-adjusting belt tensioner features a single pulley with an outside diameter of 3 1/4 inches. It automatically maintains proper tension in automotive serpentine or accessory belt drive systems, compensating for belt stretch and wear. Suitable for use with alternators, water pumps, and other engine-driven components
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This DAYCO self-adjusting belt tensioner features a single pulley with an outside diameter of 3 1/4 inches. It automatically maintains proper tension in automotive serpentine or accessory belt drive systems, compensating for belt stretch and wear. Suitable for use with alternators, water pumps, and other engine-driven components

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