Stens 130-140 NGK DPR7EA-9 Spark Plug
- Designed to operate over a much wider heat range than ordinary plugs. Heat Range: 7
- 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
- Designed to operate over a much wider heat range than ordinary plugs. Heat Range: 7
- 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
