NGK Spark Plug
NGK BM6F Nickel Spark Plug #6221
NGK BM6F Spark Plug #6221
  
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Part# BM6F
NGK BM6F Nickel Spark Plug #6221 that's used on older brands of 2cycle equipment. Such as Homelite string trimmers and chainsaws, McCulloch trimmers and blowers, and Ryobi trimmers and more. NGK standard plugs are constructed for longer life and optimum performance.
(Always check the engine Model & Spec# for correct OEM part#)
  • 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
  • Torque Specs: (Cast Iron: 18-25.3lb. ft.)( Aluminum: 18-21.6lb. ft.)
  • Replaces MTD OEM# 753-06847, 791-610311B
Each Price $3.05



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Description
 
NGK #6221 BM6F Nickel Spark Plug that's used on older brands of 2cycle equipment. Such as Homelite string trimmers and chainsaws, McCulloch trimmers and blowers, and Ryobi trimmers and more. NGK standard plugs are constructed for longer life and optimum performance.
(Always check the engine Model & Spec# for correct OEM part#)
  • 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
  • Heat Range: 6 (2 is Hot - 12 is Cold)
  • Triple seals prevent leakage
  • Thread Size: 14mm (Hex Size: 13/16" or 21mm)
  • Electrode: Nickel
  • Torque Specs: (Cast Iron: 18-25.3lb. ft.) ( Aluminum: 18-21.6lb. ft.)
  • Replaces MTD OEM# 753-06847, 791-610311B