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GATES 38587 Heavy Duty Self-Adjusting Belt Tensioner - Vehicle Self-Adjusting Belt Tensioners
GATESVehicle Self-Adjusting Belt Tensioners

GATES 38587 Heavy Duty Self-Adjusting Belt Tensioner

The GATES Belt Tensioner is a self-adjusting belt tensioner (SKU 3G-OTH-486279) with a single steel pulley, 3 in outside diameter, and a Heavy Duty performance rating.

SKU 3G-OTH-486279

Brand
GATES
Item
38587 Heavy Duty Self-Adjusting Belt Tensioner
Part Number
38587
Category
Vehicle Self-Adjusting Belt Tensioners
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Technical Specifications

GATES
Manufacturer Part Number
38587
Type
38587, Heavy Duty
Pulleys
1
Outside Dia
3 in
Pulley Material
Steel
Performance Rating
Heavy Duty

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

Product Description

The GATES Belt Tensioner is a self-adjusting belt tensioner (SKU 3G-OTH-486279) with a single steel pulley, 3 in outside diameter, and a Heavy Duty performance rating.

Frequently Asked Questions

What is the GATES Belt Tensioner 38587 used for?

The GATES Belt Tensioner 38587 maintains proper tension in engine accessory drive belts, preventing slippage and wear. It is used in heavy-duty vehicles and industrial equipment where reliable belt drive performance is critical. 3G Electric supplies this genuine GATES part to support maintenance and repair operations worldwide.

What are the specifications of the GATES Belt Tensioner 38587?

The GATES Belt Tensioner 38587 is a self-adjusting unit with a single steel pulley, 3 in outside diameter, and a Heavy Duty performance rating. It is designed for demanding applications. 3G Electric sources this genuine GATES part (MPN 38587) across 14 industrial departments, with specialist expertise in combustion, pumps and controls.

Where to buy the GATES Belt Tensioner 38587 worldwide?

3G Electric supplies the GATES Belt Tensioner 38587 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 GATES part (MPN 38587) for your heavy-duty belt drive system.

How to install the GATES Belt Tensioner 38587?

Install the GATES Belt Tensioner 38587 by aligning it with the belt path, securing it with the mounting bolts, and ensuring the self-adjusting mechanism operates freely. Follow the vehicle or equipment manufacturer's torque specifications. 3G Electric provides genuine GATES parts and can advise on proper installation practices.

Used in

Common applications for GATES
CNC equipment — PowerGrip GT3 timing belts with 3 mm pitch for precise positioning of cutting tools.
Packaging lines — Polychain GT Carbon timing belts with 8 mm pitch for high-load conveyor drives.
Industrial machinery — 4L section V-belts for light-duty power transmission between motor and driven equipment.
Printing presses — PowerGrip GT2 Twin Power dual-sided belts for synchronous drive on multiple rollers.
Agricultural equipment — PowerGrip GT4 timing belts with 14 mm pitch for high-torque drives on harvesters.
Textile machinery — Polychain GT Carbon timing belts with 5 mm pitch for synchronized yarn feeding.
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GATES Products

3G Electric supplies GATES 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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Self-adjusting belt tensioner with a single steel pulley, 3-inch outside diameter. Maintains proper tension on serpentine or accessory drive belts in heavy-duty vehicle engines. Suitable for trucks, buses, and industrial equipment requiring consistent belt drive performance
GATES
Self-adjusting belt tensioner with a single steel pulley, 3-inch outside diameter. Maintains proper tension on serpentine or accessory drive belts in heavy-duty vehicle engines. Suitable for trucks, buses, and industrial equipment requiring consistent belt drive performance

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