The NGK Spark Plugs DPR9Z Spark Plug is engineered to provide dependable ignition performance for compatible powersports, small-engine, and other specified applications. This NGK spark plug uses a copper-core design to support efficient heat removal, helping maintain consistent operation across a wide range of engine conditions. Verify application fitment by model and manufacturer requirements before installation.
Its trivalent metal plating helps resist corrosion and seizing, supporting easier service and reliable long-term use. The pure alumina silicate ceramic insulator is designed for high strength and improved heat transfer, while triple seals help prevent leakage. Corrugated ribs reduce the risk of electrical flashover for dependable spark delivery.
Fitment: Fits applications specified for the NGK DPR9Z model and manufacturer part number 4830. Always confirm the correct spark plug heat range, thread specification, reach, and engine application using the vehicle or equipment manufacturer’s service information.
Brand: NGK Spark Plugs
Model: DPR9Z
Manufacturer Part Number: 4830
Vendor Part Number: 4830
Features:
- Trivalent metal plating: Provides enhanced resistance to corrosion and anti-seizing during installation and service.
- Pure alumina silicate ceramic insulator: Delivers high strength and efficient heat transfer.
- Triple seals: Help prevent leakage for dependable plug performance.
- Corrugated ribs: Help reduce the possibility of electrical flashover.
- Copper core: Supports effective heat removal and consistent engine operation.