GATES Belt Tensioner: Self-Adjusting Belt Tensioner, 38506, Heavy Duty, 1 Pulleys
The GATES Belt Tensioner is a self-adjusting belt tensioner, model 38506, designed for heavy-duty vehicle applications. It features a single steel pulley with a 3-inch outside diameter, rated for heavy-duty performance.
SKU 3G-OTH-486346
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Product Description
The GATES Belt Tensioner is a self-adjusting belt tensioner, model 38506, designed for heavy-duty vehicle applications. It features a single steel pulley with a 3-inch outside diameter, rated for heavy-duty performance.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the GATES 38506 belt tensioner used for?
The GATES 38506 self-adjusting belt tensioner maintains proper tension on engine accessory drive belts in heavy-duty vehicles. Its single steel pulley with a 3-inch outside diameter ensures reliable belt grip and reduces slippage, extending belt and component life.
What are the specifications of the GATES 38506 belt tensioner?
The GATES 38506 is a heavy-duty self-adjusting belt tensioner with one steel pulley, 3-inch outside diameter, and performance rating of Heavy Duty. It is designed for demanding vehicle applications where consistent belt tension is critical.
Where to buy the GATES 38506 belt tensioner worldwide?
3G Electric supplies the GATES 38506 belt tensioner to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this heavy-duty tensioner.
How to install the GATES 38506 belt tensioner?
Install the GATES 38506 by first relieving belt tension, then removing the old tensioner. Align the new tensioner with mounting holes, torque bolts to manufacturer specifications, and route the belt over the pulley. Verify proper belt deflection after installation.
Used in
Common applications for GATESGATES 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.









