Ross (Southern nj) | June 2nd, 2019
Bought and had issues right away mailed back and got replacement, lasted 3 years then seized up, not even 25000 miles on the alternator.
KD (Maryland) | February 3rd, 2018
Purchased 1/2015 as an upgrade to the stock alternator. It lasted 3 years and less than 15,000 miles. The problems began a few months ago with the truck being incredibly hard to start & sometimes stalling at start-up. Once it got running, the truck seemed a little sluggish. One morning went to start the truck & the truck wouldn't start, almost thought the batteries were weak & I would need a jump. I did finally get it to start, but only after ripping the serpentine belt apart, only to find this $400 alternator was seized, bearings must be junk. I almost want to give this product 2 stars for being able to stall a 7.3L....kinda impressive!
cid (Washington) | January 30th, 2018
died in 4 years quit charging . I called mean green tech support he told me my batteries were bad, after I told him I tested my batteries with a hydrometer . long story short I put the old alternator back in wich is 15 years old charges better than mean green . installed on a 99 7.3 pwerstroke . not worth the money