NGK Spark plug M14 x 19 mm, AF 21 mm, nickel - 10 pieces

Technical data:

• NGK reference no.: B7ES
• Contents: 10
• Suppressed resistor: No
• Champion reference no.: N4C
• Torque max. (Nm): 30
• To fit NGK: B7ES
• AF (mm): 21
• To fit Denso: W22ES-U
• To fit Champion: N4C
• Type: 1 earth electrode
• Thread size (mm): M14
• Specification: Nickel
• Thread length (mm): 19