NGK Spark Plug Single Pack Copper Core Stock Number 2129 Part No. B7HS-10
2129 - B7HS-10. NGK SPARK PLUG. Spark position: 1mm. Thread Length: 12.7mm. Outer Thread: 14mm. We are always help you to have a 100% positive happy buying experience. Add to Favourites. Spanner size: 20.8mm.