How To Change An Alternator

Remove the Bolts

Now that you’ve disconnected the wires and slipped off the belt, the only things holding your alternator in place are the bolts. Again, the number and location of these bolts will vary depending on the model alternator your vehicle requires. Generally, there are between two and four bolts holding an alternator in place. Often, they can be different lengths, so again, it may be helpful to label the bolts as you remove them.