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NGK Spark Plugs Yamaha LFR6A-11
High-quality construction helps provide long-lasting reliability and performance. Advanced materials and design provide superior anti-fouling characteristics, reduced carbon build-up, and a wide heat range. The result: fast, sure starts and less misfiring even in the coldest weather..... learn more
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Champion Spark Plugs Champion Spark Plug QL78YC/938M--4/Box
Projected nose racing gap plugs initiate the flame front closer to the center of the combustion chamber by projecting the firing tip an additional 0.60". You must make sure you have sufficient clearance to valves and piston to use these plugs. Initiating the flame kernel closer to the center of the.... learn more
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Champion Spark Plugs Champion Spark Plug XC12PEPB/955M -4/Bx
Champions longest life plug, designed to replace original equipment double platinum plugs. The center and side electrode are both tapered to aid in focusing the spark for better performance while both the side and center electrodes are also platinum tipped for superior erosion resistance (longer li.... learn more
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Champion Spark Plugs Spark Plug Champion J4C/825---4 Box
Champions traditional plugs are all constructed with a corrosion resistant zinc plated shell. Resistor plugs have the most durable high voltage semiconductor while marine application use a special wire wound Q-type suppressor (CDI%20resistor','2','1')">CDI resistor) when noted. Copper core groun.... learn more
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41Regular Price: $3.99
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Champion Spark Plugs Spark Plug Champion UL77V/831M 4/Box
Champions traditional plugs are all constructed with a corrosion resistant zinc plated shell. Resistor plugs have the most durable high voltage semiconductor while marine application use a special wire wound Q-type suppressor (CDI%20resistor','2','1')">CDI resistor) when noted. Copper core groun.... learn more
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Champion Spark Plugs Spark Plug Champion L86C/306--4 Box
Regular gap racing plug positions the spark approximately 1/16" into the combustion chamber. Colder heat ranges have a shortened ground electrode. This aids in exposing the spark to the air fuel mixture and helps avoid pre-ignition from an overheated ground electrode. Constructed with a nickel shel.... learn more
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41Regular Price: $3.99
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Champion Spark Plugs Spark Plug Champion RV15YC4/18--4/Box
Champions traditional plugs are all constructed with a corrosion resistant zinc plated shell. Resistor plugs have the most durable high voltage semiconductor while marine application use a special wire wound Q-type suppressor (CDI%20resistor','2','1')">CDI resistor) when noted. Copper core groun.... learn more
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Champion Spark Plugs Spark Plug Champion RV12YC/406--4 Box
Champions traditional plugs are all constructed with a corrosion resistant zinc plated shell. Resistor plugs have the most durable high voltage semiconductor while marine application use a special wire wound Q-type suppressor (CDI%20resistor','2','1')">CDI resistor) when noted. Copper core groun.... learn more
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Champion Spark Plugs Spark Plug Champion L76V/827M--4 Box
Champion surface gap V plugs have a .050"annular configuration with no ground electrode. Engineered for extremely cold application, the firing tip is nearly impervious to pre-ignition, however, fouling deposits can be problematic. These plugs have extremely limited use in racing and require a speci.... learn more
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Champion Spark Plugs Spark Plug Champion L77JC4/821M--4/Box
Cut back ground electrode for small block Chevy, Ford and select marine applications. The ground electrode is cut back from the center electrode 0.40". The ground electrode face is concave around the center electrode to provide a constant gap. Constructed with a nickel shell for faster heat dissipa.... learn more
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Champion Spark Plugs Spark Plug Champion QL78C/883M-4/Box
Champions traditional plugs are all constructed with a corrosion resistant zinc plated shell. Special wire wound Q-type suppressor (CDI%20resistor','2','1')">CDI resistor). Copper core ground or center electrode (when noted). Conforms to all I.S.O and S.A.E standards as specified by all manufact.... learn more
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34Regular Price: $6.99
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Champion Spark Plugs Champion Spark Plug QL77CC/941M--6/Box
Champions traditional plugs are all constructed with a corrosion resistant zinc plated shell. Resistor plugs have the most durable high voltage semiconductor while marine application use a special wire wound Q-type suppressor (CDI%20resistor','2','1')">CDI resistor) when noted. Copper core groun.... learn more
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36Regular Price: $7.99
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Champion Spark Plugs Spark Plug Champion L78V/833M--4/Box
Champion surface gap V plugs have a .050"annular configuration with no ground electrode. Engineered for extremely cold application, the firing tip is nearly impervious to pre-ignition, however, fouling deposits can be problematic. These plugs have extremely limited use in racing and require a speci.... learn more
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34Regular Price: $6.99
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Champion Spark Plugs Spark Plug Champion J8C/841--4 Box
Champions traditional plugs are all constructed with a corrosion resistant zinc plated shell. Resistor plugs have the most durable high voltage semiconductor while marine application use a special wire wound Q-type suppressor (CDI%20resistor','2','1')">CDI resistor) when noted. Copper core groun.... learn more
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41Regular Price: $3.99
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Champion Spark Plugs Spark Plug Champion UL18V/824--4 Box
Champion surface gap V plugs have a .050"annular configuration with no ground electrode. Engineered for extremely cold application, the firing tip is nearly impervious to pre-ignition, however, fouling deposits can be problematic. These plugs have extremely limited use in racing and require a speci.... learn more
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41Regular Price: $5.99
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Champion Spark Plugs Champion Spark Plug RA8HC/810 --4/Box
Champions traditional plugs are all constructed with a corrosion resistant zinc plated shell. Resistor plugs have the most durable high voltage semiconductor while marine application use a special wire wound Q-type suppressor (CDI%20resistor','2','1')">CDI resistor) when noted. Copper core groun.... learn more
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