Universal Spark Plug for Nissan, Toyota, Mitsubishi, Mercedes-Benz 0242135524 VR7SPP33

KLP multi-brand universal spark plug (OEM 0242135524 / VR7SPP33) with iridium electrode, higher melting point and hardness than nickel alloys; better ignition resistance and 2–3x longer life. Thread size M14x1.25, reach 26.5 mm, resistance 6 kΩ; fits many models post-2000 including Toyota, Nissan, Mitsubishi, Mercedes, Chrysler. Responsible for precise ignition of the mixture; iridium electrode maintains spark gap stability for consistent engine operation.