My Alternator Packed up at 4pm July 5th most places were closed. My Autozone Alternator had lasted for 300 miles. Xtreme towed the Van, replaced the alternator with another Autozone one and did the work in an hour for $260. They found another alternator to use as a core.(So I took the 300 mile one back and Autozone refunded it.) More than fair and nice people! Recommended!