The NGK Spark Plugs DR8ESL spark plug is designed to provide dependable ignition performance and consistent combustion for compatible engines. This NGK spark plug uses a copper core to support efficient heat removal, helping maintain the proper operating temperature under demanding conditions. The DR8ESL model is manufactured for reliable service and precise fitment in applications specified for this plug type.
Its trivalent metal plating provides enhanced resistance to corrosion and helps reduce the possibility of seizing during installation or removal. The pure alumina silicate ceramic insulator delivers high strength and improved heat transfer, while the triple-seal construction helps prevent leakage. Corrugated insulator ribs also help prevent flashover, supporting reliable ignition performance throughout the service life of the plug.
Install the NGK Spark Plugs DR8ESL only in vehicles, powersports equipment, or other engines that specify this model and heat range. Confirm application fitment, thread specifications, and engine requirements before installation. This product is identified by NGK manufacturer part number 2923 and vendor part number DR8ESL.
Features:
- Brand: NGK Spark Plugs
- Model: DR8ESL
- Manufacturer Part Number: 2923
- Vendor Part Number: DR8ESL
- Construction: Copper-core spark plug designed to aid heat removal
- Plating: Trivalent metal plating helps resist corrosion and seizing
- Insulator: Pure alumina silicate ceramic provides strength and improved heat transfer
- Sealing: Triple seals help prevent leakage
- Ignition Protection: Corrugated ribs help prevent flashover
- Fitment: Designed for engines that specify the NGK DR8ESL spark plug and corresponding heat range