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DAYCO 89435 Heavy Duty Self-Adjusting Belt Tensioner - Vehicle Self-Adjusting Belt Tensioners
DAYCOVehicle Self-Adjusting Belt Tensioners

DAYCO 89435 Heavy Duty Self-Adjusting Belt Tensioner

The DAYCO 89435 Self-Adjusting Belt Tensioner is a heavy-duty vehicle component with a single pulley, designed for automatic belt tensioning. As a DAYCO-branded part, it carries a Heavy Duty performance rating and is…

SKU 3G-OTH-486449

Brand
DAYCO
Item
89435 Heavy Duty Self-Adjusting Belt Tensioner
Part Number
89435
Category
Vehicle Self-Adjusting Belt Tensioners
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
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Technical Specifications

DAYCO
Manufacturer Part Number
89435
Type
89435, Heavy Duty
Pulleys
1
Performance Rating
Heavy Duty

Technical Documents

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

Product Description

The DAYCO 89435 Self-Adjusting Belt Tensioner is a heavy-duty vehicle component with a single pulley, designed for automatic belt tensioning. As a DAYCO-branded part, it carries a Heavy Duty performance rating and is identified by manufacturer part number 89435.

Frequently Asked Questions

What is the DAYCO 89435 self-adjusting belt tensioner used for?

The DAYCO 89435 self-adjusting belt tensioner automatically maintains proper tension on engine accessory belts in heavy-duty vehicles. It reduces belt slip, noise, and wear, extending belt and component life across demanding applications.

What are the specifications of the DAYCO 89435 belt tensioner?

The DAYCO 89435 is a heavy-duty self-adjusting belt tensioner with a single pulley. It carries a Heavy Duty performance rating and is identified by manufacturer part number 89435. This DAYCO component is designed for reliable automatic belt tensioning in severe service conditions.

Where to buy the DAYCO 89435 belt tensioner worldwide?

3G Electric supplies the DAYCO 89435 self-adjusting belt tensioner to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us for a quote and lead time on this heavy-duty DAYCO part.

How to install the DAYCO 89435 self-adjusting belt tensioner?

Installation typically involves removing the old tensioner, aligning the new DAYCO 89435 unit with the mounting holes, and torquing the bolts to manufacturer specifications. Always consult the vehicle service manual for exact procedures and belt routing diagrams.

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 vehicle self-adjusting belt tensioners. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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