Denso W14EX-U 3011 Standard Spark Plug, stable ignition for daily driving, economical and durable

Denso W14EX-U 3011 standard spark plug for 2000s Toyota, Honda and Nissan models; fits 1.5L-2.0L engines; ensures reliable ignition and efficient combustion. Core function: provide reliable spark energy to improve fuel economy and engine life. OEM 3011/W14EX-U; easy cross-check with original parts. Replacement difficulty: low; replace every 40,000-60,000 km or per service intervals; uses M14x1.25 thread; straightforward replacement.