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

Technical data:

• Torque max. (Nm): 30
• To fit Champion: L90C, RL90
• Champion reference no.: RL90
• AF (mm): 21
• Bosch reference no.: WR10AC
• To fit BOSCH: WR10A, WR10AC
• Contents: 10
• Specification: Nickel
• Thread size (mm): M14
• Suppressed resistor: Yes
• To fit Denso: W14FR-U
• Thread length (mm): 12.7
• NGK reference no.: BR4HS
• Type: 1-mass electrode
• To fit NGK: BR4HS