NGK Nickel spark plugs M14 x 12.7 mm, AF 21 mm - 10 pieces

Technical data:

• Comparison type Oregon: 77-321-1
• To fit Denso: W16FS-U
• NGK reference no.: B5HS
• Thread size (mm): M14
• Contents: 10
• Suppressed resistor: No
• suitable for OREGON: 77-321-1
• Bosch reference no.: W9AC
• AF (mm): 21
• Thread length (mm): 12.7
• To fit BOSCH: W7AC, W8AC, W9AC
• Champion reference no.: L86C
• Type: 1 earth electrode
• Torque max. (Nm): 30
• To fit NGK: B5HS
• Specification: Nickel
• To fit Champion: L86C