{"LCT/Lauson/Tecumseh":["611049"],"Stens":["130-079"]}
Champion RCJ8Y Champion 863/RCJ8Y Spark Plug replaces these OEM part numbers:
| Ariens | 00186800, 21533600, 21536000 |
| Briggs & Stratton | 801254 |
| Champion | 863, RCJ8Y |
| Gravely | 21533600, 21536000 |
| Husqvarna | 859, 952030201 |
| John Deere | TY6081 |
| Kawasaki | 863, 92070-7003 |
| Stens | 130-079 |
| Tecumseh | 611049, 863 |
| Toro | 92070-7003 |