## Denso Spark Plug W22FPU (BP7HS) - Reliability and Performance Denso, a renowned manufacturer of automotive parts, presents the W22FPU (BP7HS) spark plug, designed to ensure optimal engine performance. This high-quality spark plug guarantees reliable ignition, contributing to smooth and efficient engine operation. ### Technical Parameters and Their Advantages: * **NGK Code: BP7HS:** Compatibility with the popular NGK standard makes it easy to choose the right spark plug. * **Denso Code: W22FPU:** The original manufacturer's code ensures a perfect fit for the vehicle. * **Thread Diameter: 14mm:** Precise thread design guarantees tightness and safety. * **Thread Length: 12.7mm:** Optimal thread length to ensure correct installation. * **Wrench Size: 21mm:** Facilitates installation and removal of the spark plug. * **Center Electrode Material: Nickel-Lithium:** Ensures long life, efficient combustion, and lower fuel consumption. By choosing the Denso W22FPU (BP7HS) spark plug, you are investing in quality and reliability, which translates into trouble-free vehicle operation.