- Consult owners manual for proper part number identification and proper installation
- Genuine Champion Spark Plugs
- Please refer to list for compatibility
- Champion copper plus small engine spark plugs feature a copper core electrode that provides increased conductivity and heat control while delivering good overall wear characteristics
Includes (4) Spark Plug. Thread: 14mm, Reach: 12.7mm, Seat type: flat, Hex size: 21mm, Tip configuration: non projected, Type: Standard, Terminal type: Solid, New, Bulk Packed. Genuine OEM Replacement Part # QL77JC4-4PK. Consult owners manual for proper part number identification and proper installation. Please refer to list for compatibility. Compatible with the Following: