Gates 94-02 Dodge Diesel DriveAlign Auto Tensioner

This is the Gates DriveAlign automatic tensioner for your Dodge diesel truck. It's designed to keep the accessory drive belt at the correct tension, which is crucial for making sure your alternator, power steering pump, and other engine accessories run smoothly. If your old tensioner is worn out, you might notice squealing noises from the belt or even see the belt flapping around.

Gates makes these tensioners with durable materials to handle the tough conditions under the hood of a diesel engine. The automatic design means you don't have to worry about manually adjusting the belt tension; it takes care of itself. This particular tensioner fits a range of Dodge diesel trucks, including models like the Ram 2500 and 3500 from the mid-90s to early 2000s, as well as earlier D250, D350, W250, and W350 trucks.

Replacing a worn-out tensioner is a good idea to prevent belt slippage and potential damage to other components. It's a straightforward part to swap out, usually just a matter of unbolting the old one and bolting on the new.