Autolite 605 Nickel Spark Plug

Traditional nickel electrodes. Copper core improves resistance to fouling. Power tip extends further into the combustion chamber to aid in self-cleaning, reducing fouling at low rpms and pre-ignition at high speeds.

• Shell
• Thread Diameter14mm
• Thread Pitch1.25mm
• Seat TypeTapered
• Reach17.5mm (.689")
• Hex Size5/8" (16mm)
• Terminal TypeSolid
• Gap.059" (1.5mm)

• Center Electrode
• MaterialNickel
• TypeStandard
• Size2.5mm
• ProjectionProjected

• Ground Electrode
• MaterialNickel
• TypeStandard
• Quantity1

• Specifications
• ResistorYes
• Resistor Value4k Ohm
• Heat Range3
• Torque SpecsCast Iron: 7-15 lb. ft. Aluminum: 7-15 lb. ft.

• Part Information
• BrandAutolite
• Warranty2 Years
• Longevity30k Miles

Verify Fitment

Vehicle Body Vehicle Engine Verify

Shop Parts For This Vehicle

×

×

Automotive

Sorry, no automotive applications are associated with this part.

Powersports

Sorry, no powersports applications are associated with this part.

Marine

• Inboard
  • Volvo Penta
    • Duoprop Series Verify fitment
    • Inboard Series Verify fitment
    • Ocean Series Verify fitment
    • PJX Water Jet Verify fitment
    • Sterndrive Series Verify fitment
    • SX Cobra Series Verify fitment
  • Chris-Craft (Also See Volvo Penta & Mercruiser)
    • 4.3L GIPNCS (.708" Reach) Verify fitment
    • w/5.0L GXi Verify fitment
    • w/5.0Liter MPI Verify fitment
  • GM
    • Vortec 4300 Verify fitment
    • Vortec 5000 Verify fitment
    • Vortec 5700 Verify fitment
  • Indmar
    • Cadillac 4.6L MPI Northstar Engines Verify fitment
    • Chevrolet 5.7L Vortec Verify fitment
  • Mercruiser
    • Inboard GM V-8 305, 327,350 & 377 cid Verify fitment
    • Inboard GM V-8 350, 377 & 454 cid Tow Sports Eng Verify fitment
    • Stern Drive GM V-6 262 cid Verify fitment
    • Stern Drive GM V-8 283, 327, 305, 350 & 377 cid Verify fitment