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๐Ÿ”ง enhanced performance and durability: acdelco professional 38172 drive belt tensioner assembly with pulley logo

๐Ÿ”ง Enhanced Performance and Durability: ACDelco Professional 38172 Drive Belt Tensioner Assembly with Pulley Review

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Average

Revainrating 4 out of 5ย ย 
Ratingย 
3.8
๐Ÿ”ง Car Belts, Hoses & Pulleys, ๐ŸŽ๏ธ Performance Car Parts & Accessories

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Description of ๐Ÿ”ง Enhanced Performance and Durability: ACDelco Professional 38172 Drive Belt Tensioner Assembly with Pulley

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. Fit type: Vehicle Specific.

Reviews

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

Revainrating 4 out of 5

Stress-Free Driving

As my tests showed, this automatic tensioner is a game-changer for car belts. It keeps them tight without the hassle of manual adjustment. The quality is top-notch and installation is straightforward. The only downside is the slightly higher price compared to other options, but it's worth it for the peace of mind and longevity of the belts.

Pros
  • Provides proper tension and keeps the belt from slipping or squeaking
Cons
  • Maintaining tension while installing the belt might be challenging without proper tools and knowledge

Revainrating 3 out of 5

Perfect for 2002 Silverado Duramax

Perfect for 2002 Silverado Duramax. The only concern is stock size for this part versus inventory. The bearing in this part is about half the size of the standard bearing, which makes me doubt its durability. However, for assembly it fit perfectly and was able to pull the right tension. The truck was sold shortly after it was installed, so I can't comment on longevity.

Pros
  • Installation Type: Vehicle Specific
Cons
  • Damaged

Revainrating 4 out of 5

Looks similar but does not have the same durability as the original

. Two new pulleys and a new alternator were installed at the same time. I rewound the serpentine belt and put a correct size wrench in the slot on this idler to relieve the pressure to get the belt up and over the alternator but the hole has ripped and now I have 2 stress cracks on mine new idler pulley. . I tried as hard to take off the serpentine strap as I did to put it back on. not very happy

Pros
  • . Seems to offer full coverage for domestic, imported and heavy duty applications.
Cons
  • . There are problems.