NGK 6221 BM6F Nickel Spark Plug

NGK standard plugs are constructed for longer life and optimum performance.

• Trivalent metal plating provides superior anti-corrosion and anti-seizing properties

• Corrugated ribs prevent flashover

• Pure alumina silicate ceramic insulator, provides superior strength and better heat transfer

• Copper core aids in heat removal

• Triple seals prevent leakage

• Shell
• Thread Diameter14mm
• Thread Pitch1.25mm
• Seat TypeTapered
• Reach9.5mm (3/8")
• Hex Size5/8" (16mm)
• Terminal TypeRemovable Nut
• Overall HeightBantam
• Gap.028" (0.7mm)

• Center Electrode
• MaterialNickel
• TypeStandard
• Size2.5mm
• ProjectionNon-Projected

• Ground Electrode
• MaterialNickel
• TypeStandard
• Quantity1

• Specifications
• ResistorNo
• Resistor Value1K Ohm
• Heat Range6
• Torque SpecsCast Iron: 10.8-18 lb. ft. Aluminum: 7.2-14.5 lb. ft.

• Part Information
• BrandNGK/NTK
• Warranty60 Days
• 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.

Lawn & Garden

• Chain Saws
  • Yankee Clipper
    • 1-36 MKII Verify fitment
  • Campbell-Hausfeld
    • 2000 Verify fitment
    • 3000, 3001, 3002, 3000 Verify fitment
  • Homelite
    • 150, 190 Models Verify fitment
    • 240 Models Verify fitment
    • Super 240 Verify fitment
    • Super-2 Verify fitment
    • V1-Super-2 Verify fitment
    • XL, XL-2 Verify fitment
  • Lombard
    • Pony Verify fitment
  • McCulloch
    • 55 Verify fitment
    • 797 Verify fitment
    • 0-10, 10-10A, 10-10L Verify fitment
    • 10-10 Verify fitment
    • 1-10 Verify fitment
    • 2-10, 2-10G Verify fitment
    • 3-10, 3-10E Verify fitment
    • 795, 795L Verify fitment
    • 895, 895C Verify fitment
    • CP-55 Verify fitment
    • Double Eagle 50 & 80 Verify fitment
    • Eager Beaver 10, 12, 14, 16 Verify fitment
    • Eager Beaver 2.0, 2.1, 2.3, 3.4, 3.7 Verify fitment
    • MAC-100 Verify fitment
    • MAC-110 Verify fitment
    • MAC-120 Verify fitment
    • MAC-130 Verify fitment
    • MAC-140 Verify fitment
    • MAC-160S Verify fitment
    • MAC-4600, 4900, 5500 Verify fitment
    • Mini Mac 25, 30, 35 Verify fitment
    • Mini Mac 6A Verify fitment
    • MM-1 Verify fitment
    • MM-25 Verify fitment
    • MM-30, MM-35, MM-35AS Verify fitment
    • MM-6, B407, MM-6A Verify fitment
    • P-10-10A Verify fitment
    • PH 390 & PM 690 Cuts-All Verify fitment
    • PM-105 Verify fitment
    • PM-55 Verify fitment
    • PM-570 Verify fitment
    • PM-6, PM-6A Verify fitment
    • Power Mac 310, 320, 330 Verify fitment
    • Power Mac 340, 380, 390, 410 Verify fitment
    • Pro 10-10A Verify fitment
    • Pro Mac 10-10S Verify fitment
    • Pro Mac 10-700 Verify fitment
    • Pro Mac 36, 40 Verify fitment
    • Pro Mac 4700AV, 5000 Verify fitment
    • Pro Mac 510 Verify fitment
    • Pro Mac 555, 570 Verify fitment
    • Pro Mac 5700AV, 5720 Verify fitment
    • Pro Mac 605, 610, 650, 690 Verify fitment
    • Pro Mac 700, 1000 Verify fitment
    • Pro Mac 810 Verify fitment
    • S10-10, S10-10E Verify fitment
    • S10-10L, S10-10LA Verify fitment
    • S2-10A Verify fitment
    • S797 Verify fitment
    • Silver Eagle SE2818AVS, SE3020AVS Verify fitment
    • Silver Eagle SE3420, SE3720AV Verify fitment
    • SLG-2 Verify fitment
    • SP-40 Verify fitment
    • Timber Bear Verify fitment
    • Titan 7, 35, 40, 50, 57, 70 Verify fitment
    • Wildcat 18 Verify fitment
  • Craftsman (Sears)
    • 35269, 35365, 35505 Verify fitment
  • Partner
    • 933 Verify fitment
    • 1705 Verify fitment
    • 1712 Verify fitment
    • 1610, 1611, 1612, 1613 Verify fitment
    • 1614, 1614C Verify fitment
    • 1616, 1616C Verify fitment
    • 944, 946, 947 Verify fitment
    • Partner Mini III Verify fitment
    • Partner Mini IV Verify fitment
  • Piston Powered Products
    • Power Saws Verify fitment
• Brush Cutters/Trimmers
  • Cosco
    • All Models Verify fitment
  • Craftsman (Sears)
    • 41ADZ34C799 - 2-Stroke Verify fitment
  • Cub Cadet
    • BC280 Verify fitment
    • SS270 Verify fitment
    • ST228 Verify fitment
  • H.M.C.
    • 1600 Verify fitment
    • 1930 Verify fitment
    • 1940 Verify fitment
    • 2230 Verify fitment
  • Hoffco
    • GT21 Verify fitment
    • GT211A Verify fitment
  • Homelite
    • ST-150, ST-155, ST-175, ST-175BC Verify fitment
    • ST-185BC, ST-200, ST-275, ST-285BC Verify fitment
    • ST-385, ST-485 Verify fitment
    • ST-80, ST-90, ST-100, ST-120 Verify fitment
  • K & S
    • Trimmer Verify fitment
  • Lawn-Boy
    • Piston Power Verify fitment
  • McCulloch
    • Eager Beaver 280, 282, 285, 287 Verify fitment
    • Eager Beaver 325, 327 Verify fitment
    • Eager Beaver I, SX, Super Verify fitment
    • Eager Beaver II, SL, SX Verify fitment
    • Eager Beaver III, SL, SX Verify fitment
    • Eager Beaver IV, SL Verify fitment
    • MAC 281 Verify fitment
    • MAC 2815, 2816, 2817 Verify fitment
    • MAC 2825, 2827, 3225 Verify fitment
    • MAC 3227, 3227HD Verify fitment
    • MAC 65, SL Verify fitment
    • MAC 80, SL, SX Verify fitment
    • MAC 99, SL Verify fitment
    • MAC GHT17, 19, 22 Hedge Trimmers Verify fitment
    • Pro Mac I, II, III Super Verify fitment
    • Pro Mac I, II, III, IV HD Verify fitment
    • Pro-Scalper 28S, 32Heads Verify fitment
    • Pro-Scalper I & II Verify fitment
    • Roadrunner I, II, III Verify fitment
    • Silver Eagle 28 & 32 Verify fitment
    • Super Mac 80, S Verify fitment
    • Super Mac 85, SL, SX Verify fitment
    • Titan GHT24, GHT30 Verify fitment
    • Titan GPO22 Engine Verify fitment
  • Ryan
    • Trimmer Verify fitment
  • Ryobi
    • 710R, 720R Verify fitment
    • 865R Verify fitment
  • Tanaka
    • TBC-200 Verify fitment
  • Troy-Bilt
    • TB2040 XP Verify fitment
    • TB2044 XP Verify fitment
    • TB22 Verify fitment
    • TB32 EC Verify fitment
    • TB35 EC Verify fitment
    • TB42 BC Verify fitment
• Tiller/Cultivator
  • Craftsman (Sears)
    • 316.24032 - 2-Stroke Verify fitment
• Blower/Chipper/Shredder/Vacuum
  • H.M.C.
    • 3000HB Verify fitment
  • McCulloch
    • Eager Beaver Backpack Blower Verify fitment
    • Eager Beaver Blower, Power Blower Verify fitment
    • Eager Beaver Blower/Vacuum Verify fitment
    • Eager Beaver III Blower Verify fitment
    • Eager Beaver IV Blower/Vacuum Verify fitment
    • MAC III & IV Blower/Vacuum Verify fitment
    • PB250 Verify fitment
    • Power Blower Verify fitment
    • Pro Steam Blower Verify fitment
    • Pro Steam Blower/Vacuum Verify fitment
    • Silver Eagle III Blower Verify fitment
    • Silver Eagle IV Blower/Vacuum Verify fitment
    • Super Air Stream III Blower Verify fitment
    • Super Air Stream IV Blower/Vacuum Verify fitment
• Mister
  • H.M.C.
    • 1800 Verify fitment
• Pumps
  • Homelite
    • P100 Verify fitment
• Sprayers
  • Solo
    • 415, 420 Verify fitment
    • 432 Verify fitment
    • 433 Verify fitment

Marine

• Outboard
  • Tanaka
    • Bumble Bee Verify fitment