Copper Resistor. Spark Plug Sold Each quantity. Spark Plug. Be sure and order as needed. 0143, 10, 104, 143, 14G2, 203R, 2851, 3041, 3098, 403, 41-802, 41-803, 41-804, 41-817, 41-828, 41-832, 4922, 5122, 5307, 5371, 5422, 7533, 880, 95205, BR6ES BLYB, BR6ES, BR7ES, BR8ES, GR2, GR5, IW22, P4GR2, R41XL, R42XL, R42XLS, R43T, R43XL, R43XLS, R44T, R44XL, R44XLS, RN3C, STD360951, W22ESR-U, W5CC, W5CS.