DAYCOVehicle Self-Adjusting Belt Tensioners

DAYCO Belt Tensioner: Self-Adjusting Belt Tensioner, 89252, 1 Pulleys

SKU 3G-OTH-486323

Brand

DAYCO

Item

Belt Tensioner: Self-Adjusting Belt Tensioner, 89252, 1 Pulleys

Technical Specifications

DAYCO

Manufacturer Part Number

89252

Type

89252

Pulleys

1

Outside Dia

2 3/4 in 

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Technical Documents

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DAYCO Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

The DAYCO Self-Adjusting Belt Tensioner (SKU 6XCC5, Manufacturer Part Number 89252) is a vehicle belt tensioner with 1 pulley and an outside diameter of 2 3/4 in. This OEM-sourced component is part of 3G Electric's curated industrial supply across 14 departments, backed by specialist expertise in combustion, pumps, and controls for accurate sourcing and support.

Frequently Asked Questions

What is the DAYCO 89252 belt tensioner used for?

The DAYCO 89252 self-adjusting belt tensioner maintains proper tension on engine accessory drive belts in vehicles. It prevents belt slippage and extends belt life. 3G Electric supplies this OEM-sourced component as part of its curated industrial offering across 14 departments, with specialist expertise in combustion, pumps, and controls.

What are the specifications of the DAYCO 89252 belt tensioner?

The DAYCO 89252 is a self-adjusting belt tensioner with 1 pulley and an outside diameter of 2 3/4 in. Its manufacturer part number is 89252. This DAYCO component is available through 3G Electric, which provides global sourcing and logistics support for industrial maintenance needs.

Where to buy the DAYCO 89252 belt tensioner worldwide?

3G Electric supplies the DAYCO 89252 belt tensioner 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 on this OEM-sourced component.

How to install the DAYCO 89252 self-adjusting belt tensioner?

Installation typically involves removing the old tensioner, aligning the new DAYCO 89252 unit with the mounting holes, and torquing the bolts to manufacturer specifications. Ensure the belt routing matches the original configuration. 3G Electric can provide sourcing support for this component and related drive parts.

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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