Spark Plug

Plug Specifications

• Thread Size: 14mm
• Thread Pitch: 1.25mm
• Seat Type: Gasket
• Resistor: Yes
• Resistor Value: 5K Ohm
• Reach: 19mm (3/4")
• Hex Size: 5/8" (16mm)
• Terminal Type: Solid
• Overall Height: ISO
• Gap: .035" (0.9mm)

Center Electrode

• Type: Standard
• Material: Nickel
• Size: 2.5mm
• Projection: Non-Projected

Ground Electrode

• Type: Standard
• Material: Nickel
• Quantity: 3

Specifications

• Torque Specs: Cast Iron: 18-25.3 lb. ft.
• Aluminum: 18-21.6 lb. ft.
• Brand: NGK
• Heat Range: 7
• Longevity: 30k