High-quality MR20DE spark plug designed for optimal performance in NISSAN TEANA models (22401ED815). Precision-engineered with durable iridium tips for superior ignition and extended lifespan. Corrosion-resistant nickel-plated shell ensures reliable conductivity in harsh engine conditions. Ideal for wholesale buyers seeking OEM-grade replacements at unbeatable bulk prices. Direct-fit compatibility with 2.0L MR20DE engines, delivering factory-specified heat range and gap settings. Electrodes feature laser-welded construction for consistent spark energy. Trusted by professional mechanics for fuel efficiency and emission control. Ships in protective individual packaging to prevent damage during transit. Stock available for immediate bulk shipment worldwide.