DENSO sku-2315403903 Spark Plugs for Honda 462315403905

This 6 pc set of DENSO Iridium TT spark plugs fits the Honda Odyssey 3.5L V6 from 1999 to 2010. Listed under Engine & Powertrain Replacement Parts as sku-2315403903, UPC 462315403905, the plugs have a ground electrode designed to produce a larger spark nucleus. DENSO says they can ignite leaner mixtures, improve throttle response and support more consistent combustion while reducing emissions and misfires. Each plug is 100 percent pre-fired. DENSO states that the plugs last twice as long as conventional plugs; a five-rib insulator helps reduce flashover and voltage loss. DENSO has received the Deming Award for Quality, the J.D. Power and Associates Chairman's Award, and supplier quality awards.