The 6 Best car AC Pulleys (2023 reviews)

The acdelco car ac pulley's superior materials makes sure that it ages well with use. This drive belt tensioner assembly is designed to fit various GM models with a V8 engine, including the 2008 Tahoe 5.3L V. It ensures proper belt tension, alignment, and damping for superior performance. It's easy and fun, and makes for a nice Saturday morning in the garage.

This tensioner fits a 327 cubic inch V8 GM motor, which is much bigger than your application. It is a heavy duty pulley or light duty. The Patented vibration damping system increases tensioner, belt, and accessory component life for long lasting use. It bolts right in and works flawlessly. It is a perfect fit and original ac delco part.

Why We Like This:

Bolted in easily and is working great
Tension is nice and tight and bearings are smooth
Well made and great value for oe parts

Dayco car AC Pulley

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The dayco car ac pulley's material feels more premium than its price would suggest. This tensionion Bering works on many machines. It seams to be as quiet as a good oem one. The accessory drive belt tensioner includes the pulley. It even withstoods a front end deer strike with no damage. It is easy to install by loosening the coolant reservoir and lifting it up out of the way to give you clearance for tools.

This pulley is very easy to install. These are sealed grease bearings and the grease collects dirt over years of use. It is a decent oem quality replacement for your idler on many machines.

Why We Like This:

One less little noise in the engine compartment
Chain cover, carving a circular groove in the aluminum
Better than oem and super smooth action

ACDELCO new bearing

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We know from years of feedback from readers, customers and amazon sellers, what most people want in a convenient and appropriate pulley. The acdelco new bearing is exactly that - it's a simple pulley that hits all the right notes. This item is designed for a GM vehicle. It provides the performance and dependability you expect from acdelco. This fits the upper idley pulley that's at the 1:. The bolt is secured into the old pulley with a retaining washer on the backside. The flanged surface on the bolt head will be more visible. This one actually gives you 5-6mm of additional tensioning room for when the belt stretches out over time.

The pulley diameter is a tad larger than the OEM pulley, but there is more than enough slack in the belt and tensioner to make up for it.

Why We Like This:

Very easy to assemble and comes with a replacement bolt
Fits behind motor, not tension pulley
Good investment for long term

Dorman accessory Drive Belt Tensioner Pulley

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This accessory drive belt tensioner pulley is designed to match the fit and function of the original pulley on specified applications. It allows the original belt to work. It is a replacement for this van as long as the old pulley is smooth like this one. This part fits any 5.3 vortec motor the same as stock. It is still a nice bearing and packed well with grease.

The 602 Idler Pulley is great, It comes with a brass bushing, most pulleys do not come with one, Great fit. This fit the larger pulley on the driver side at the manual adjustment for the belt tension. It is a nice fit right out of the box.

Why We Like This:

Easy to replace and super quiet
Great quality and no issues with it
Good investment for long term

Dorman car AC Pulley

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Not everyone likes to purchase pulley for their daily purpose, but the dorman car ac pulley would be an anomoly. Dorman have a wide range of aftermarket automotive parts. This A/C compressor bypass pulley is a cost-effective solution to allow the original equipment drive belt to be used while bypassing an inoperable A/C compressor. It has undergone extensive testing to ensure a quality fit and long service life. It squeaks and squeals, a lot. It will take a tremendous amount of force to loosen the bolt.

This bypass pulley uses quality components for a long service life. It has a decent amount of good parts. It is easy to mitigate and work around with some 1/2 inch spacers with pleanty of play left in the oem belt and tensioner. Dorman gives repair professionals and vehicle owners greater freedom to fix cars and trucks.

Why We Like This:

Great part fit perfect and easy to install
Good investment for long term

URO Parts car AC Pulley

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The uro parts car ac pulley might be a relatively new release, but it's still nothing short of impressive this year, thanks to multiple price cuts and added new features over the past few months. It offers a huge variety of replacement parts for european vehicles.

Why We Like This: