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GATES Heavy Duty Self-Adjusting Belt Tensioner, 38501, Steel Pulley, 3 in OD - Vehicle Self-Adjusting Belt Tensioners
GATESVehicle Self-Adjusting Belt Tensioners

GATES Heavy Duty Self-Adjusting Belt Tensioner, 38501, Steel Pulley, 3 in OD

The GATES 38501 is a self-adjusting belt tensioner, a heavy-duty vehicle component with a single steel pulley featuring a 3-inch outside diameter. As a GATES-branded part, it is designed for automatic belt tension…

SKU 3G-OTH-486364

Brand
GATES
Item
Heavy Duty Self-Adjusting Belt Tensioner, 38501, Steel Pulley, 3 in OD
Part Number
38501
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
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

GATES
Manufacturer Part Number
38501
Type
38501, Heavy Duty
Pulleys
1
Outside Dia
3 in
Pulley Material
Steel
Performance Rating
Heavy Duty

Technical Documents

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

Product Description

The GATES 38501 is a self-adjusting belt tensioner, a heavy-duty vehicle component with a single steel pulley featuring a 3-inch outside diameter. As a GATES-branded part, it is designed for automatic belt tension maintenance in demanding applications.

Frequently Asked Questions

What is the GATES 38501 belt tensioner used for?

The GATES 38501 self-adjusting belt tensioner automatically maintains proper belt tension in heavy-duty vehicle accessory drive systems. It uses a single steel pulley with a 3-inch outside diameter to reduce belt slippage, noise, and wear, extending belt and component life in demanding applications.

What are the specifications of the GATES 38501 belt tensioner?

The GATES 38501 is a heavy-duty self-adjusting belt tensioner with one steel pulley, 3-inch outside diameter, and manufacturer part number 38501. It is designed for automatic tension maintenance in demanding vehicle applications, ensuring reliable belt drive performance.

Where to buy the GATES 38501 belt tensioner worldwide?

3G Electric supplies the GATES 38501 heavy-duty belt tensioner to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this part number.

How to install a GATES self-adjusting belt tensioner?

Installation of a GATES self-adjusting belt tensioner typically involves relieving belt tension, removing the old tensioner, and bolting the new unit in place using the specified torque. Always follow the vehicle manufacturer's service manual and replace the belt if worn. Proper alignment ensures long service life.

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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