Denso K20BR-S10 Iridium Spark Plug – Premium Ignition Performance

High-Quality Iridium Core
Precision-engineered with a single iridium tip for superior durability and consistent spark performance, reducing misfires and ensuring optimal combustion.
OEM Standard Fitment
Direct replacement for Chevrolet models, meeting strict OEM specifications to guarantee seamless compatibility and reliable engine operation.
Extended Service Life
Advanced iridium alloy construction resists wear, offering up to 25% longer lifespan compared to conventional spark plugs for reduced maintenance costs.
Enhanced Fuel Efficiency
Fine-wire center electrode design promotes faster flame propagation, improving fuel economy and lowering emissions for eco-conscious driving.
Smooth Engine Performance
Stable ignition under extreme conditions prevents power fluctuations, ideal for daily commutes, highway driving, and heavy-load applications.
Bulk Purchase Advantage
Exclusive wholesale pricing for bulk orders, backed by global logistics support for fast, cost-effective procurement.