DAYCOVehicle Self-Adjusting Belt Tensioners

DAYCO Belt Tensioner: Self-Adjusting Belt Tensioner, 89237, 1 Pulleys

SKU 3G-OTH-486333

Brand

DAYCO

Item

Belt Tensioner: Self-Adjusting Belt Tensioner, 89237, 1 Pulleys

Technical Specifications

DAYCO

Manufacturer Part Number

89237

Type

89237

Pulleys

1

Outside Dia

3 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, model 89237, is a vehicle belt tensioner with 1 pulley and a 3 in outside diameter. As a trusted industrial solutions provider, 3G Electric interprets customer demand and delivers genuine DAYCO parts across 14 industrial departments, with specialist depth in combustion, pumps and controls.

Frequently Asked Questions

What is the DAYCO 89237 belt tensioner used for?

The DAYCO 89237 self-adjusting belt tensioner maintains proper tension on engine accessory drive belts in vehicles. It prevents belt slippage and noise, extending belt and pulley life. 3G Electric supplies this genuine DAYCO part worldwide across 14 industrial departments, with specialist expertise in combustion, pumps and controls.

What are the specifications of the DAYCO 89237 belt tensioner?

The DAYCO 89237 is a self-adjusting belt tensioner with 1 pulley and a 3 in outside diameter. It is manufactured by DAYCO under part number 89237. 3G Electric sources and delivers this genuine DAYCO tensioner globally, supporting vehicle maintenance and repair operations.

Where to buy the DAYCO 89237 belt tensioner worldwide?

3G Electric supplies the DAYCO 89237 self-adjusting belt tensioner to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to order this genuine DAYCO part for your vehicle application.

How to install the DAYCO 89237 belt tensioner?

Install the DAYCO 89237 by first relieving belt tension, then removing the old tensioner. Align the new unit with mounting holes, torque bolts to manufacturer specifications, and reinstall the belt. Always consult the vehicle service manual for exact procedures. 3G Electric provides genuine DAYCO parts for reliable replacement.

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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