Champion Spark Plug 318 Spark Plug

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

• Champion Spark Plug 4318
• Bosch F7LDCR
• Motorcraft AGSP33C
• Mitsubishi MD372553
• Bosch 7526
• Bosch FR9LCX
• Bosch FR8HC0X
• Bosch F8LCR
• NGK 2262
• Champion Spark Plug RC12MC4
• Bosch 7962
• Bosch FR8LCX
• Bosch 7562
• DENSO 3167
• DENSO 3143
• DENSO 3131
• DENSO 3169
• Honda 980795614G
• Toyota 9091901176
• Honda 980795615G
• Honda 980795614P
• DENSO K20RU
• DENSO 3112
• DENSO 3130
• DENSO 3132
• DENSO 3133
• DENSO 3135
• DENSO 3166
• Mercury Marine 33318
• Mercury Marine 33858409
• DENSO K16GPRU11
• DENSO K16PRL11
• DENSO K16PRTP11
• DENSO K16PRU11
• DENSO KJ14CRL11
• DENSO KJ16CR11
• DENSO KJ16CRL11
• DENSO KJ20CR11
• DENSO KJ20CRL11
• DENSO QJ20CR11
• DENSO SK20R11
• NGK ZFR5D11
• NGK ZFR5F11
• NGK ZFR6A11
• Honda 980795514G

• BUILT-IN NOISE SUPPRESSION -- Modern resistor technology protects sensitive electronics by minimizing electrical interference
• COPPER CORE PRECISION -- Copper core center electrode allows accurate control of heat range, delivering longer life and dependable performance
• 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
• OE-QUALITY FIT -- Built to meet OE fit, form and function for dependable performance
• Champion© Copper Plus© spark plugs deliver dependable ignition performance with proven copper-core technology. The copper core electrode provides excellent conductivity and optimized heat control for consistent sparks while the coated shell protects against corrosion. Champion your engine with spark plugs engineered to improve efficiency and keep your vehicle running at its best.