The Denso W9EP is a high-quality traditional spark plug designed to deliver reliable performance and longevity for various engine applications. Featuring a 14mm diameter and 1.25mm thread pitch, this spark plug is suitable for engines requiring these specific dimensions.

Key Features:

• Thread Size: M14 x 1.25
• Reach: 19mm (3/4″)
• Hex Size: 13/16″ (21mm)
• Gap: 0.031″ (0.8mm)
• Center Electrode Material: Nickel
• Ground Electrode Material: Nickel
• Terminal Type: Removable Nut
• Heat Range: 9
• Non-Resistor TypE

  Applications: The Denso W9EP spark plug is commonly used in various automotive and small engine applications. Its design ensures optimal combustion efficiency and performance.

  Cross-Reference Information: The Denso W9EP is equivalent to the following spark plug models:

  • NGK: BP2ES, BP4ES
  • Bosch: W10DC, W9DC
  • Champion: RN14YC
  • Autolite: 57, 66