I have been searching the internet for days trying to find spark plugs for my 2019 Altima. I have found the Nissan part number, but I can't seem to find a crossover to an NGK, DENSO, Champion or any other plug. I live over an hour away from the nearest dealer, but there is a small Bumper to Bumper here in town that can get parts. I also work for an NGK dealer, so I can get NGK plugs cheap. Anyone know the NGK or any other crossover to the Nissan 22401-6CA1C?