A-Premium Alternator Compatible with Honda Civic 2006 2007 2008 2009 2010 2011 L4 1.8L, 80A 12V CW 7-Groove Pulley, Replace# 31100RNAA01, 31100RNAA012M2

Very good. Fit in perfectly, it came with a test that showed it works before I put it in. The bolts placement made it easy to install. It charges the batter very well.

Great product! Installed it and getting 14v output. I would trust this one over some of the even cheaper options. This had a great price tho! I stopped at a local parts store and their cheapest alternator was 200 dollars more than this one. I have 225,000 miles on my car and I am hopeful this will last the the rest of its life

I was having a problem with my car battery dying while the vehicle was parked with the engine off and the radio on. I went to AutoZone to get my battery checked, and after finding out it wasn't the issue, I did some research and watched a few YouTube videos. I realized that I needed a new alternator.After looking at reviews from various websites, I decided to purchase this brand. The installation was straightforward, and anyone who’s handy can complete this job. The alternator is solid-built. Fits exactly like the old alternator. The car is now running as it should, and my battery-dying problem has been resolved.

Lo compre para mi Honda civic 2006 y hasta la fecha, esta intacto.

Cheaper than autozone and the dealership.

The alternator fit my 2008 Honda civic perfectly. Great price compared to auto zone or O'Reillys.

This alternator started out good, but 4 months in and it started having problems. Whenever I have more than 1 thing turned on, the voltage drops under 12.4 for a second. The engine shakes, then the car stabilizes and goes back to running normal. I expected this alternator to last at least a couple years. I replaced the original alternator which has been in there since 2006, that's about 20 years. 4 months makes this alternator a piece of junk. Don't waste your money. Get a quality part and be done with it for another 20 years.

Everything fit like OEM, came with everything nice and protected.First couple runs it had a burn in odor but went away. Tested perfect after one week and again about two months later on the multi reader.I will highly recommend this brand to others and happily look up this order in the future to not forget the brand name while part shopping.Thank you!