GATES Belt Tensioner: Self-Adjusting Belt Tensioner, 38514, Heavy Duty, 1 Pulleys
The GATES Belt Tensioner is a self-adjusting belt tensioner, model 38514, designed for heavy-duty performance. It features a single steel pulley with a 3-inch outside diameter, ensuring reliable tensioning in…
SKU 3G-OTH-486289
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Product Description
The GATES Belt Tensioner is a self-adjusting belt tensioner, model 38514, designed for heavy-duty performance. It features a single steel pulley with a 3-inch outside diameter, ensuring reliable tensioning in demanding applications.
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 38514 belt tensioner used for?
The GATES 38514 self-adjusting belt tensioner maintains proper tension on serpentine or accessory drive belts in heavy-duty vehicle engines. It prevents belt slippage and extends belt life, commonly used in trucks, buses, and industrial equipment where reliable belt drive performance is critical.
What are the specifications of the GATES 38514 belt tensioner?
The GATES 38514 is a heavy-duty self-adjusting belt tensioner with a single steel pulley. The pulley outside diameter is 3 inches. It is designed for demanding applications requiring consistent belt tension. The manufacturer part number is 38514, and the brand is GATES.
Where to buy the GATES 38514 belt tensioner worldwide?
3G Electric supplies the GATES 38514 belt tensioner to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact our team for a quote and lead time. We source genuine industrial components across 14 departments, including power transmission.
How to install a GATES self-adjusting belt tensioner?
Installation typically involves releasing tension on the old belt, removing the mounting bolt, and fitting the new GATES tensioner. Align the pulley with the belt path, torque the bolt to manufacturer specifications, and route the belt per the diagram. Always consult the vehicle service manual for exact procedures.
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.









