Champion 425 X Spark Plug

Specially constructed for vintage autos.

• Shell
• Thread Diameter1/2"
• Thread TypePipe
• Seat TypeTapered
• Reach25mm (1")
• Hex Size15/16" (24mm)
• Terminal TypeRemovable Nut
• Gap.026" (0.65mm)

• Center Electrode
• MaterialNickel
• TypeStandard
• Size1.8mm
• ProjectionNon-Projected

• Ground Electrode
• MaterialNickel
• TypeLow-Angled
• Quantity1

• Specifications
• ResistorNo

• Part Information
• BrandChampion
• Warranty2 Years
• Longevity20K Miles

Verify Fitment

Vehicle Body Vehicle Engine Verify

Shop Parts For This Vehicle

×

×

Automotive

• 1927
  • Ford
    • Model T Base Verify fitment
    • Model TT Base Verify fitment
• 1926
  • Ford
    • Model T Base Verify fitment
    • Model TT Base Verify fitment
  • Reo
    • Model T-6 Base Verify fitment
  • Willys
    • Overland Model 91CE Base Verify fitment
• 1925
  • Ford
    • Model T Base Verify fitment
    • Model TT Base Verify fitment
  • Reo
    • Model T-6 Base Verify fitment
  • Willys
    • Overland Model 91CE Base Verify fitment
• 1924
  • Ford
    • Model T Base Verify fitment
    • Model TT Base Verify fitment
  • Reo
    • Model T-6 Base Verify fitment
  • Willys
    • Overland Series 91CE Base Verify fitment
• 1923
  • Ford
    • Model T Base Verify fitment
    • Model TT Base Verify fitment
  • Reo
    • Model T-6 Base Verify fitment
  • Willys
    • Overland Series 91CE Base Verify fitment
• 1922
  • Ford
    • Model T Base Verify fitment
    • Model TT Base Verify fitment
  • Reo
    • Model T-6 Base Verify fitment
  • Willys
    • Overland Light Four Base Verify fitment
• 1921
  • Ford
    • Model T Base Verify fitment
    • Model TT Base Verify fitment
  • Reo
    • Model T-6 Base Verify fitment
  • Willys
    • Overland Light Four Base Verify fitment
• 1920
  • Ford
    • Model T Base Verify fitment
    • Model TT Base Verify fitment
  • Reo
    • Model T-6 Base Verify fitment
  • Willys
    • Overland Light Four Base Verify fitment
• 1919
  • Ford
    • Model T Base Verify fitment
    • Model TT Base Verify fitment
  • Reo
    • The Fifth Base Verify fitment
  • Willys
    • Overland Model 83B Base Verify fitment
    • Overland Model 90 Base Verify fitment
• 1918
  • Ford
    • Model T Base Verify fitment
    • Model TT Base Verify fitment
  • Reo
    • Model M Base Verify fitment
    • The Fifth Base Verify fitment
  • Willys
    • Overland Model 83 Base Verify fitment
    • Overland Model 83B Base Verify fitment
    • Overland Model 90 Base Verify fitment
    • Overland Model 90B Base Verify fitment
• 1917
  • Ford
    • Model T Base Verify fitment
    • Model TT Base Verify fitment
  • Reo
    • Model M Base Verify fitment
    • The Fifth Base Verify fitment
  • Willys
    • Overland Model 75 Base Verify fitment
    • Overland Model 83 Base Verify fitment
    • Overland Model 83B Base Verify fitment
    • Overland Model 90 Base Verify fitment
• 1916
  • Ford
    • Model T Base Verify fitment
    • Model TT Base Verify fitment
  • Reo
    • Model M Base Verify fitment
    • The Fifth Base Verify fitment
  • Willys
    • Overland Model 75 Base Verify fitment
    • Overland Model 83 Base Verify fitment
    • Overland Model 83-B Base Verify fitment
• 1915
  • Ford
    • Model T Base Verify fitment
    • Model TT Base Verify fitment
  • Reo
    • The Fifth Base Verify fitment
  • Willys
    • Overland Model 65 Base Verify fitment
• 1914
  • Ford
    • Model T Base Verify fitment
    • Model TT Base Verify fitment
  • Reo
    • The Fifth Base Verify fitment
  • Willys
    • Overland Model 65 Base Verify fitment
    • Overland Model 79 Base Verify fitment
• 1913
  • Ford
    • Model T Base Verify fitment
    • Model TT Base Verify fitment
  • Reo
    • The Fifth Base Verify fitment
  • Willys
    • Overland Model 69 Base Verify fitment
• 1912
  • Ford
    • Model T Base Verify fitment
    • Model TT Base Verify fitment
  • Reo
    • The Fifth Base Verify fitment
• 1911
  • Ford
    • Model T Base Verify fitment
    • Model TT Base Verify fitment
  • Reo
    • 25 HP Base Verify fitment
    • 30 HP Base Verify fitment
    • 35 HP Base Verify fitment
• 1910
  • Ford
    • Model T Base Verify fitment
    • Model TT Base Verify fitment
  • Reo
    • Reo Base Verify fitment
• 1909
  • Ford
    • Model T Base Verify fitment
    • Model TT Base Verify fitment
  • Reo
    • Reo Base Verify fitment
• 1908
  • Ford
    • Model T Base Verify fitment
  • Reo
    • Reo Base Verify fitment
• 1907
  • Reo
    • Reo Base Verify fitment
• 1906
  • Reo
    • Reo Base Verify fitment
• 1905
  • Reo
    • Reo Base Verify fitment

Powersports

Sorry, no powersports applications are associated with this part.

Non-Automotive

Sorry, no non-automotive applications are associated with this part.