Cummins Onan 5290511 3/8" NPT X 1/2" X 2" Engine Pencil Zinc Anode with Plug Martyr CME1 E-1

  • Sale
  • Regular price $11.95
  • Will be in stock after


  • Cummins Onan 5290511 3/8" NPT X1/2" X 2" Engine Pencil Zinc Anode and Plug
  • Length: 2"
  • Diameter: 1/2"
  • Plug Thread: 3/8" NPT
  • Anode Thread: 3/8-16 UNC
  • Material: Zinc
  • Plug Material: Bronze 
  • Manufacturer: Cummins Onan by Martyr 
  • Model Number: Engine Pencil Anode
  • Part Number: 5290511
  • Also Known As:
    • Electro Guard 1-A
    • Martyr CMEZ1, CME1
    • Camp E-1
    • Sea Shield E-1
    • Reliance MDE-1
    • Sierra 18-6060, 18-6052
    • Westerbeke Universal Marine 36889, 036889