![Champion Copper Plus Spark Plug (404) RN12YC Pair :: Ignitions & Coils :: Vulcanworks.net - American Made Parts for Harley Davidson Motorcycles Champion Copper Plus Spark Plug (404) RN12YC Pair :: Ignitions & Coils :: Vulcanworks.net - American Made Parts for Harley Davidson Motorcycles](https://secure.vulcanworks.net/store/images/D/rn12yc.jpg)
Champion Copper Plus Spark Plug (404) RN12YC Pair :: Ignitions & Coils :: Vulcanworks.net - American Made Parts for Harley Davidson Motorcycles
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Champion® 404 RN12YC Copper Spark Plug for V-Twins - Replacement for OEM# 5R6A on 1984-2000 Evolution and 1975-1980 Shovelhead (1200cc) Harley Motors - MADE IN USA - Billet Proof Designs
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Champion® 404 RN12YC Copper Spark Plug for V-Twins - Replacement for OEM# 5R6A on 1984-2000 Evolution and 1975-1980 Shovelhead (1200cc) Harley Motors - MADE IN USA - Billet Proof Designs
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Champion® 404 RN12YC Copper Spark Plug for V-Twins - Replacement for OEM# 5R6A on 1984-2000 Evolution and 1975-1980 Shovelhead (1200cc) Harley Motors - MADE IN USA - Billet Proof Designs
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