GATES Belt Tensioner: Self-Adjusting Belt Tensioner, 38104, Light Duty, 1 Pulleys
The GATES Belt Tensioner is a self-adjusting belt tensioner, model 38104, designed for light-duty applications. It features a single thermoplastic pulley with a 3-inch outside diameter. This component is a vehicle…
SKU 3G-OTH-486408
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Product Description
The GATES Belt Tensioner is a self-adjusting belt tensioner, model 38104, designed for light-duty applications. It features a single thermoplastic pulley with a 3-inch outside diameter. This component is a vehicle self-adjusting belt tensioner from GATES.
Frequently Asked Questions
What is the GATES 38104 belt tensioner used for?
The GATES 38104 self-adjusting belt tensioner maintains proper tension on accessory drive belts in light-duty vehicle applications. It uses a single thermoplastic pulley with a 3-inch outside diameter to reduce belt slippage and extend component life.
What are the specifications of the GATES 38104 belt tensioner?
The GATES 38104 is a light-duty self-adjusting belt tensioner with one thermoplastic pulley measuring 3 inches outside diameter. It is designed for vehicle accessory drive systems and carries manufacturer part number 38104 from GATES.
Where to buy the GATES 38104 belt tensioner worldwide?
3G Electric supplies the GATES 38104 belt tensioner to customers worldwide. We handle full logistics, customs clearance, and delivery for global orders. Contact our team to source this light-duty self-adjusting tensioner for your application.
How to install the GATES 38104 belt tensioner?
Install the GATES 38104 tensioner by aligning the pulley with the belt path, then securing the mounting bolts to the manufacturer's torque specification. Ensure the tensioner arm moves freely and the belt tracks correctly on the thermoplastic pulley before final tightening.
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.









