The NGK Spark Plugs BPR8ES spark plug is designed to provide dependable ignition performance for compatible engines. This resistor-type spark plug features a copper core that supports efficient heat removal, helping maintain consistent operating temperatures during demanding use. Verify your engine manufacturer's specifications before installation to confirm fitment for your application.
Built with a pure alumina silicate ceramic insulator, the NGK BPR8ES provides excellent strength and heat transfer. Trivalent metal plating helps resist corrosion and seizing, supporting easier service and reliable long-term performance. Triple seals help prevent combustion-gas leakage, while corrugated insulator ribs reduce the risk of electrical flashover.
Use the NGK Spark Plugs BPR8ES, manufacturer part number 3923, as a replacement spark plug when its heat range, thread specification, reach, and resistor design match the original equipment requirements. This plug is intended for compatible gasoline engines and should be installed according to the vehicle or equipment manufacturer's torque and gap specifications. The vendor part number is BPR8ES.
Features:
- Brand: NGK Spark Plugs
- Model: BPR8ES
- Manufacturer Part Number: 3923
- Vendor Part Number: BPR8ES
- Plug Type: Resistor spark plug for compatible gasoline engines
- Construction: Copper core supports efficient heat removal
- Insulator: Pure alumina silicate ceramic provides strength and heat transfer
- Corrosion Protection: Trivalent metal plating helps resist corrosion and seizing
- Sealing: Triple seals help prevent combustion-gas leakage
- Flashover Resistance: Corrugated ribs help reduce electrical flashover