Reviews of Autolite parts For Business

The plugs are great-- zero issues, can't tell a difference.

I've put about 100 miles on them and the car seems just as happy as ever. Went for a spirited drive today out in the hills and the car felt responsive and strong through the power range.

Autolite a103 gapped to .055" will give you about a 5hp increase and last around 30,000 miles

I found that it had Autolite Iridum spark plugs. They didn’t look bad and were gapped appropriately but I replaced them anyway with the recommended NGK spark plugs. Car has ran perfectly since then with no misfires or stuttering.

autolites 3923 platinumsgave me the same mpg as the expensive NGK platinum.....

Put autolites in my Durango, ran like junk nd put NGK in and better.

With almost every car, using OEM plugs is the way to go. The one brand to ALWAYS avoid is Autolite. They are extremely poor quality and I have never seen them work long enough to justify the cost saving.

Autolite plugs are bad.

Do yourself a favor and throw Autolite plugs in the garbage.

Definitely do NOT recommend Autolite spark plugs.