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Denso U-Groove Spark Plug X22EPR-U9 (4086)
100 percent pre-fired to ensure reliable operation Copper core center electrode for superior thermal conductivity Unique five-rib insulator reduces flashover and decreases voltage loss Dual...$11.49 -
Denso U-Groove Spark Plug W27ESR-U (4045)
100 percent pre-fired to ensure reliable operation Copper core center electrode for superior thermal conductivity Unique five-rib insulator reduces flashover and decreases voltage loss Dual...$8.64 -
Denso U-Groove Spark Plug W24ESR-U (4033)
100 percent pre-fired to ensure reliable operation Copper core center electrode for superior thermal conductivity Unique five-rib insulator reduces flashover and decreases voltage loss Dual...$8.64 -
Denso U-Groove Spark Plug X24ESR-U (4101)
100 percent pre-fired to ensure reliable operation Copper core center electrode for superior thermal conductivity Unique five-rib insulator reduces flashover and decreases voltage loss Dual...$8.62 -
Denso U-Groove Spark Plug X27ES-U (4114)
100 percent pre-fired to ensure reliable operation Copper core center electrode for superior thermal conductivity Unique five-rib insulator reduces flashover and decreases voltage loss Dual...$8.60 -
Denso U-Groove Spark Plug X24EPR-U9 (4096)
100 percent pre-fired to ensure reliable operation Copper core center electrode for superior thermal conductivity Unique five-rib insulator reduces flashover and decreases voltage loss Dual...$11.49