NGK 4921 BPM7Y Echo Mantis Little Wonder V-Power 14mm Spark Plug

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  • Regular price $9.95


  • NGK 4921 BPM7Y V-Power 14mm Spark Plug
  • Shell
    • Thread Diameter: 14mm
    • Thread Pitch: 1.25mm
    • Seat Type: Gasket
    • Reach: 9.5mm (3/8")
    • Hex Size: 3/4" (19mm)Terminal Type: Removable Nut
    • Overall Height: Bantam
    • Gap: .028" (0.7mm)
  • Center Electrode
    • Material: Nickel
    • Type: V-Cut
    • Size: 2.5mm
  • Ground Electrode
    • Material: Nickel
  • Specifications
    • Resistor: No
    • Resistor Value: 1K Ohm
    • Heat Range: 7
    • Torque Specs: Cast Iron: 18-25.3 lb. ft., Aluminum: 18-21.6 lb. ft.
  • Trivalent metal plating provides superior anti-corrosion and anti-seizing properties
  • Corrugated ribs prevent flashover
  • Pure alumina silicate ceramic insulator, provides superior strength and better heat transfer
  • Copper core aids in heat removal
  • Triple seals prevent leakage
  • Manufacturer: NGK
  • Model Number: BPM7Y
  • Part Number: 4921
  • Also Known As: 
    • ACDelco CS42S, Autolite 2974, XST2974  
    • Bosch WS5F, Brisk P15Y
    • Champion 858, CJ6Y, CJ7Y, CJ7YT10, CJ7YW24, 
    • Denso 6027, W22MP-U, W22MP-US, W22MPR-U, W22MPRU, W22MPUS, stk 6027
    • Eyquem FSC75P, Iskra FS75C, Kioritz A425303-0010, Motorcraft A22NX
  • For use with:
  • Commercial & Industrial
    • Power Equipment Engines - Mitsubishi, Subaru-Robin
  • Lawn & Garden
    •  Concrete & Cut-Off Saws
    •  Edger - Echo, Mantis
    •  Engine Drill - Echo
    •  Brush Cutters/Trimmers - Echo, Little Wonder
    •  Blower/Chipper/Shredder/Vacuum - Echo
    •  Pro Attachment Series - Echo
    •  Sprayers - Echo
    •  Tiller/Cultivator - Echo
    •  Little Wonder - Mantis
    •  Water Pump - Tanaka