NGK Spark plug M14 x 12.7 mm, wrench size 21 mm, suppressed - 10 pieces

Technical data:

• AF (mm): 21
• To fit BOSCH: WR4AC
• NGK reference no.: BR8HS
• Type: 1 earth electrode
• Thread length (mm): 12.7
• To fit Denso: W24FSR
• Bosch reference no.: WR4AC
• Suppressed resistor: Yes
• Contents: 10
• Specification: Nickel
• To fit NGK: BR8HS
• To fit Champion: QL77CC
• Thread size (mm): M14
• Champion reference no.: QL77CC
• Torque max. (Nm): 30