Includes (6) Spark Plug. Thread: 14mm, Reach: 19mm, Seat type: flat, Hex size: 16mm, Tip configuration: extra projected, Type: Double platinum, Terminal type: Solid, New, Bulk Packed. Genuine OEM Replacement Part # QC12PEP-6PK. Consult owners manual for proper part number identification and proper installation. Please refer to list for compatibility. Compatible with the Following: