You'd have to spend a pretty penny to hire a mechanic to sit inside your engine compartment and adjust your timing belt as you motored down the freeway, assuming you could find an SAE-certified mechanic who could fit under your bonnet. However, you can get the next best thing by replacing your worn out timing belt tensioner assembly with a new one from AutoAnything. All of these timing belt tensioner assemblies are backed by a lower-price guarantee, and they all come with free shipping.