Product Details
The Champion Iridium QC10WEP spark plug is designed to deliver maximum performance in marine applications with its fine-wire iridium center and platinum ground electrodes that provide exceptional spark focus. The heat-active alloy in the construction allows the electrodes to quickly reach and maintain an optimal operating temperature under various engine loads, ensuring stable performance. Key features include a V-trimmed ground electrode that enhances ignitability and a premium iridium center electrode that offers extended life. Each carton contains four Champion Iridium 9005 spark plugs, making it a reliable choice for marine engine requirements. The product is backed by a standard warranty, ensuring customer satisfaction and durability.








