Denso IK16TT Iridium TT Spark Plug 4701

Upgrade your vehicle's performance with the Denso IK16TT Iridium TT Spark Plug, designed to enhance fuel efficiency and reduce emissions. The premium iridium construction ensures a durable and reliable spark, while the gasket seat type provides a perfect seal for optimal conductivity. Ideal for a range of engines, this spark plug fits seamlessly with a 14 mm thread size and a 5/8" (16 mm) hex size. Crafted in the United States, the Denso IK16TT spark plug features a 19 mm (3/4") reach, making it suitable for various engine configurations. The unique Iridium TT design offers superior longevity and improved acceleration, ensuring your vehicle runs smoothly and efficiently. Trust in the quality and performance of DENSO, a leader in automotive components. Brand new item, unused with original packaging.