Best cheap spark plugs – Top 8 of 2020


We read hundreds reviews, and put together a list of the most popular sellers. Check out the top cheap spark plugs below.

No. 2
NGK 7131 Spark Plug - BPR6ES, 1 Pack
  • Designed to operate over a much wider heat range than ordinary plugs
  • Resists carbon buildup and pre-ignition
  • High alumina ceramics for better heat transfer and electrical insulation
  • Solid copper core and nickel tipped electrode provide a longer plus life
  • Patented triple gasket sealing process eliminates the possibility of combustion gas leakage
No. 5
Champion RN4C (104) Copper Plus Small Engine Replacement Spark Plug (Pack of 1)
  • Resists fouling
  • Superior corrosion resistance
  • Dependable and proven performance
  • Increased conductivity and heat control for good overall wear
  • Compatible with Passenger Cars, Powersports, Lawn & Garden, Snow and Marine applications
SaleNo. 6
Champion RC12YC Spark Plug, Pack of 1
  • Dependable and durable
  • Built to ISO and SAE standards for proven performance
  • Copper core center electrode allows for accurate control of heat range for longer life
  • TinTac and Ultraseal shell for best corrosion protection of any spark plug in the industry
No. 7
Parts 794-00055A Spark Plug Compatible with MTD 753-06847
  • Spark plug for 2-cycle engine
  • Compatible with Troy-Bilt, Remington, MTD, Yard-Man, Yard Machines and Bolens
  • Part # 794-00055A
  • Compatible With 753-06847