Gates 09-12 Dodge Challenger RT/SRT8 / 06-11 Charger RT DriveAlign Automatic Belt Tensioner

This is the Gates DriveAlign automatic belt tensioner, part number 38323. It's designed to keep the accessory drive belt on a wide range of Chrysler, Dodge, Jeep, and Ram vehicles properly tightened. This includes popular models like the Dodge Charger, Jeep Grand Cherokee, and Chrysler 300, covering many years from the mid-2000s to late 2010s. A properly tensioned belt is crucial for making sure all your accessories, like the alternator, power steering pump, and air conditioning compressor, run smoothly and efficiently.

Gates makes these tensioners with durable materials to withstand the constant flexing and heat cycles they endure. The automatic adjustment mechanism ensures the belt stays at the correct tension throughout its life, preventing premature wear on the belt and pulleys. This helps avoid issues like belt slippage, which can lead to noise, reduced accessory performance, or even a broken belt. Installing a new tensioner is a good idea when you're replacing the accessory drive belt, or if you notice noise or erratic behavior from your belt system.