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

DAYCO Belt Tensioner: Self-Adjusting Belt Tensioner, 89435, Heavy Duty

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
Belt Tensioner: Self-Adjusting Belt Tensioner, 89435, Heavy Duty
Category
Vehicle Self-Adjusting Belt Tensioners
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Technical Specifications

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

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 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 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 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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