NGK Spark plugs M14 x 9.5 mm, AF 21 mm, non-resistor - 10 pieces

Technical data:

• Specification: Nickel
• Torque max. (Nm): 30
• Bosch reference no.: WR11F
• Thread length (mm): 9.5
• To fit Champion: J14YC, J18YC
• Suppressed resistor: no
• AF (mm): 21
• Contents: 10
• To fit BOSCH: WR11F
• NGK reference no.: BP4
• Thread size (mm): M14
• Type: 1-mass electrode
• To fit Denso: W9PR-U
• Champion reference no.: J18YC
• To fit NGK: BP4