High-Performance Iridium Spark Plug for Optimal Engine Efficiency
Precision-crafted with ultra-fine iridium alloy tip for superior durability and consistent spark performance, ensuring faster starts and smoother acceleration. Advanced laser-welded construction minimizes voltage requirements while extending service life up to 2x longer than standard plugs. OEM-equivalent design (UEM78911/SAB330DE3450/101000031AB) guarantees perfect fit for DENSO VK22 and CHAMPION CCH9802/OE179/T10 models. Ideal for gasoline engines in sedans, SUVs, and light trucks, enhancing fuel economy and reducing emissions. Exclusive bulk pricing for wholesalers – unmatched value for auto repair shops, distributors, and fleet managers. Globally sourced, rigorously tested, and shipped with certified quality assurance.