Reviews of AC DELCO parts For Business

Supposedly only the OEM AC Delco ones don't have issues so I spent the money and it worked.

Honestly I used to like powerstops until i put a set of them on on my 16 and they seemed to go out of round in one year. Switched the acdelco towing rated ones on rock auto and they have been the best. Not only over 2.5 years with them still smoothly operating, but the fitment was the best. Everything went together as it should, no need to even file a single ear on the pad.

Over the years I’ve found that the factory recommended spark plugs typically work best. There are exceptions, but my ‘95 5.7 recently got some plain Jane ACDelco plugs and it is running great.

I went through 3 autozone starters in a year one ac Delco 4 years ago and it's still starts easy and quiet

I just put in regular AC Delco plugs and it runs great.

Fresh AC Delco copper core plugs are all you need. Start with the stock replacements and go from there.

I'm gonna 2nd the AC Delco recommendation. I have had nothing but issues with Duracell's leaking. I have never had an issue with AC Delco. Its the only battery I buy. The best.

The new plug is AC Delco 41-156. Cannot tell any difference in my Gen 2 after replacing plugs. It ran fine before and did afterwards as well.

Amaron best, 2nd is solite.

Worst was ac delco. Always gave me 1 year max.

I got an ACdelco oil filter for a 07 classic GMC duramax and right before installing it I noticed the threads were stripped off and there were big chunks metal shavings clipped off inside it.