Motorcraft Alternator F8AU-AC - $25

Alternator was removed from 1998 Lincoln Town Car with V-8 engine. I replaced the alternator because it wasn't charging the extra large battery my brother installed, therefore the battery charge light always flickered. Walmart checked my battery and told me I didn't have a big enough alternator so it would never fully recharge my battery. When the new alternator was installed I never got the flicker again. I'm convinced the F8AU-AC will properly charge a battery of proper size. The Lincoln had roughly 74,000 miles on the odometer when I replaced the alternator.