EXW Singapore — collect or forward from our Singapore office.

3G Electric
GATES 38385 Light Duty Self-Adjusting Belt Tensioner, 3 in Steel Pulley - Vehicle Self-Adjusting Belt Tensioners
GATESVehicle Self-Adjusting Belt Tensioners

GATES 38385 Light Duty Self-Adjusting Belt Tensioner, 3 in Steel Pulley

The GATES Self-Adjusting Belt Tensioner (model 38385) is a light-duty, steel-pulley tensioner with a single 3-inch pulley. As a GATES-branded component, it is designed for vehicle belt systems requiring automatic…

SKU 3G-OTH-486402

Brand
GATES
Item
38385 Light Duty Self-Adjusting Belt Tensioner, 3 in Steel Pulley
Part Number
38385
Category
Vehicle Self-Adjusting Belt Tensioners
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

GATES
Manufacturer Part Number
38385
Type
38385, Light Duty
Pulleys
1
Outside Dia
3 in
Pulley Material
Steel
Performance Rating
Light Duty

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The GATES Self-Adjusting Belt Tensioner (model 38385) is a light-duty, steel-pulley tensioner with a single 3-inch pulley. As a GATES-branded component, it is designed for vehicle belt systems requiring automatic tension adjustment.

Frequently Asked Questions

What is the GATES 38385 belt tensioner used for?

The GATES 38385 self-adjusting belt tensioner maintains proper tension in vehicle accessory belt drives. It is designed for light-duty applications, using a single steel pulley with a 3-inch outside diameter to automatically compensate for belt stretch and reduce slippage.

What are the specifications of the GATES 38385 belt tensioner?

The GATES 38385 is a light-duty, self-adjusting belt tensioner with one steel pulley. The pulley outside diameter is 3 in. It is manufactured by GATES under part number 38385 and is intended for vehicle belt systems requiring automatic tension adjustment.

Where to buy the GATES 38385 belt tensioner worldwide?

3G Electric supplies the GATES 38385 belt tensioner to customers worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your location. Contact us to order this light-duty tensioner for your vehicle belt system.

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. Always follow the vehicle manufacturer's service manual. The GATES 38385 uses a single steel pulley and requires proper alignment for reliable operation.

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.
Not sure this is the right part? Photo-identify it→

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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from GATES

View all GATES parts →
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

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first