Champion Spark Plug 14mm
.750" Reach Gasket Seat, Projected Core Nose, Copper Plus Design

Spark Plug Specifications

• Plug Type: N12YC
• Seat Type: Gasket
• Hex Size (Inch): 0.813
• Hex Size (MM): 20.650
• Thread Size (Inch): 0.551
• Thread Size (MM): 14.000
• Thread Reach (Inch): 0.75
• Taper Diameter (Inch): 0.25
• Installed Height (Inch): 2.24
• Insulator Projection (Inch): 0.12
• Gap Style: N/A
• Gap (Inch): 0.03-0.035
• Gap (MM): 0.76-0.89
• Center Electrdoe Diameter (Inch): N/A
• Center Electrode Material: Nickel Copper Alloy
• Ground Electrode Material: Nickel Copper Alloy
• Ground Electrode Quantity: 1
• Classification: Champion Copper Plus
• Resistor plug: No
• Resistor Type: N/A
• Manufature Heat Range: 12
• Electrical Terminal Type: Non-Removable Nut