Part Number: 1139154 (Plug) Part Number: 1139154-1 (Plug) Part Number: 1139155 (Plug exhaust) Part Number: 113915-500 (Cable assembly) Part Number: 1139155-1 (Plug) Part Number: 11391561 (Component) Part Number: 11391564 (Component) Part Number: 1139159-5 (Ring set piston) Part Number: 113916 (Bearing) Part Number: 1139163 (No name) Part Number: 11-39165 (Holder assy) Part Number: 113916-500 (Cable assembly) Part Number: 1139167 (Part) Part Number: 11391-6B (Ne)