NGK Spark plug M14, thread length 9.5 mm, wrench size 19 mm - 10 pieces

Technical data:

• Bosch reference no.: WSR9EC
• Contents: 10
• Type: 1 earth electrode
• To fit Denso: W14MR-U
• NGK reference no.: BMR4A
• suitable for OREGON: 77-306-1
• Suppressed resistor: Yes
• To fit Champion: CJ14
• Specification: Nickel
• Torque max. (Nm): 30
• Thread length (mm): 9.5
• Comparison type Oregon: 77-306-1
• AF (mm): 19
• Champion reference no.: CJ14
• To fit BOSCH: WSR9EC
• To fit NGK: BMR4A
• Thread size (mm): M14