Premium Iridium Spark Plugs for Nissan – High Performance & Durability
Ultra-fine iridium tip ensures superior ignition efficiency and fuel economy, reducing misfires and cold-start issues. Precision-engineered copper core with triple-sealed gasket prevents gas leakage and extends plug lifespan up to 30% longer than standard plugs. Exclusive laser-welded construction enhances heat dissipation, ideal for high-stress driving conditions like city traffic or long highway trips. Compatible with Nissan models requiring part #22401-8H515/LFR5A-11, ensuring perfect fit and OEM-level reliability. Batch-tested for consistent voltage output, these plugs deliver smoother acceleration and lower emissions. Bulk purchase available at unbeatable wholesale prices—stock up for fleet maintenance or resale with guaranteed quality.