Review on 🔥 ACDelco GM Original Equipment 41-993 Iridium Spark Plug: High-Performance Ignition Component by John Ramsey

Arrived on time after ordering is perhaps the only plus in buying these forks. They are poor quality, they have a lifetime guarantee, all eight plugs have failed in three years! All of the iridium tips on these connectors are burning out and there is no answer for replacing these faulty connectors. I am very surprised and disappointed that Revain allowed them to remove my spark plug photo review. Luckily I still have the candles, I will take pictures and post them again as I had to give my review! Released June 4, 2018 ACDelco 41-993 Professional Iridium Spark Plug (8-Pack) $35.00 Qty: 1Out of stock: Max Speed Shop