Review on High-Performance Denso 6731300 Ignition Coil: Ensuring Reliable Spark Ignition by Will Porter

Perfect OE replacement for 2006 Pontiac Vibe (Toyota Transmission). There were several reviews here that they did not receive the original part. To verify this I contacted Denso and asked for a match to my lot number. Everything happened as I expected. The car issued an ignition coil switch code after 300,000+ miles. With no mechanical issues, I swapped the coils, the code followed the coil, and I decided to just swap them all out. Also seems to have cured a slightly less smooth idle I've experienced over several thousand miles. With new spark plugs, new coils and a clean throttle body, the car seems to run like it has 20km on it. I think he lives a little more.