Champion Spark Plug 9404 Spark Plug

Buyer fitment guide only intended as reference. Please use catalogue search by vehicle to ensure proper fitment.

• General Motors 12568387
• Bosch HGR9DQI
• Bosch 4504
• Motorcraft AGSF32YR
• ACDelco 14
• Autolite XP105
• Autolite XP605
• Autolite XP606
• Autolite XP5245
• Motorcraft AGSF32YPC
• Autolite XP106
• NGK ITR4A15
• ACDelco 41101
• ACDelco 41979
• Mazda GY0118110
• NGK ITR4A13
• Champion Spark Plug RS14WYPB5
• NGK 5599
• NGK 97287
• NGK 7300
• NGK TR4IX
• NGK ITR5H13
• Autolite AI5245
• ACDelco 41104

• CONSISTENT PERFORMANCE -- Maintains stable operating temperature under all engine loads
• CORROSION RESISTANCE -- Coated shell provides corrosion resistance in harsh environments
• DEPENDABLE STARTS -- Engineered for reliable ignition in all weather conditions
• EASY TO INSTALL -- Pre-gapped design simplifies installation
• GREATER IGNITABILITY -- Fine-wire center electrode ensures faster, more efficient ignition
• IRIDIUM FOR MAXIMUM LIFE -- Iridium center electrode delivers long-term reliability and exceptional durability for consistent performance
• OE-QUALITY FIT -- Built to meet OE fit, form and function for dependable performance
• OPTIMAL TEMPERATURE CONTROL -- Premium alloy quickly reaches and sustains the correct operating temperature for reduced fouling
• SHARPER SPARK FOCUS -- Platinum-enhanced ground electrode promotes precise spark targeting for optimal combustion
• Champion© Iridium spark plugs combine a fine-wire iridium center with platinum ground electrodes to help any engine achieve top performance, regardless of ignition type. This advanced design ensures precise ignition, long-lasting durability and reliable performance mile after mile, while reducing wear and tear. Champion your engine with spark plugs engineered to improve efficiency and keep your vehicle running at its best.