GATES Belt Tensioner: Self-Adjusting Belt Tensioner, 39051, Light Duty, 1 Pulleys
The GATES Belt Tensioner, model 39051, is a self-adjusting belt tensioner designed for light-duty applications. This steel unit features a single steel pulley and is manufactured by GATES under part number 39051.
SKU 3G-OTH-486443
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Product Description
The GATES Belt Tensioner, model 39051, is a self-adjusting belt tensioner designed for light-duty applications. This steel unit features a single steel pulley and is manufactured by GATES under part number 39051.
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 39051 belt tensioner used for?
The GATES 39051 self-adjusting belt tensioner maintains proper tension on serpentine or accessory drive belts in light-duty vehicle engines. It prevents belt slippage and extends belt life, ensuring reliable operation of alternators, water pumps, and other engine-driven components.
What are the specifications of the GATES 39051 belt tensioner?
The GATES 39051 is a light-duty, self-adjusting belt tensioner with a single steel pulley. The pulley material is steel, and the unit is designed for light-duty applications. The manufacturer part number is 39051, and the brand is GATES.
Where to buy the GATES 39051 belt tensioner worldwide?
3G Electric supplies the GATES 39051 belt tensioner to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this light-duty tensioner.
How to install the GATES 39051 belt tensioner?
Installation of the GATES 39051 belt tensioner typically involves removing the old tensioner, aligning the new unit with the mounting holes, and tightening the bolts to the manufacturer's torque specification. Always consult the vehicle service manual for exact procedures and safety precautions.
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.









