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ACDelco 39054 Professional Automatic Tensioner Review

3

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Excellent

Revainrating 5 out of 5  
Rating 
5.0
🔧 Car Belts, Hoses & Pulleys, 🏎️ Performance Car Parts & Accessories

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Description of ACDelco 39054 Professional Automatic Tensioner

Ensures proper belt tension, alignment, and damping for superior performance. Patented vibration damping system increases tensioner, belt, and accessory component life for long lasting use. Torsional round spring design provides consistent tension and does not allow contamination for enhanced durability. Provides full line coverage for domestic, import, and heavy duty applications.

Reviews

Global ratings 3
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  • 4
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  • 3
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  • 2
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  • 1
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Type of review

Revainrating 5 out of 5

Top-Notch Tensioner for My Car Belts!

This automotive tensioner gave my car belts new life. As a result of my tests, i determined that it was durable, reliable and built to last .The installation was fast and easy and it fit perfectly. It runs smoothly and quietly, and accurately maintains the right level of tension for superior performance. The only con I experienced was that it was a bit pricey, but considering the overall quality, it's completely worth it. I highly recommend this tensioner for anyone seeking a high-quality and…

Pros
  • Durable and reliable; made of high-quality materials.
Cons
  • May require a professional mechanic for installation and maintenance.

Revainrating 5 out of 5

Solid Belt Tensioner for Automotive Use

This automatic tensioner is a reliable solution for any automotive enthusiast .Based on my experience this tensioner installs easily and its solid construction ensures consistent performance and durability. The mechanism utilizes a heavy-duty steel pivot system, offering maximum resistance against wear and tear. However, the only drawback is that the tensioner may be a little noisy while starting up. Overall, a great product that offers exceptional value for the price..

Pros
  • Efficiently and reliably maintains proper tension on the engine's serpentine belt, ensuring longevity and optimal performance.
Cons
  • The tensioner's durability may be compromised over time due to exposure to heat and other environmental factors, potentially resulting in premature failure or reduced effectiveness.

Revainrating 5 out of 5

OEM quality is good for timing parts

06 Honda Civic EX Coupe AT. The pulley bearing was very noisy on this car (video). After looking for the part I found that the entire assembly/tensioner is cheaper than the pulley itself. I got it as a 'used' item for $18. The car now runs great and the noise is gone.

Pros
  • Patented anti-vibration system increases life of tensioner, belt and accessories for long term use
Cons
  • Definitely bad product