The NGK Spark Plugs BPR5ES-11 spark plug is designed to provide dependable ignition performance for compatible engines and equipment. Manufactured by NGK Spark Plugs, this replacement spark plug uses a trivalent metal-plated shell to help resist corrosion and reduce the risk of seizing during installation or removal. The BPR5ES-11 model and manufacturer part number 7634 make it easy to identify the correct replacement for applications specified for this plug.
A pure alumina silicate ceramic insulator provides strength and supports efficient heat transfer, helping the spark plug operate reliably under demanding engine conditions. The copper core assists with heat removal, while triple seals help prevent combustion-gas leakage. Corrugated insulator ribs help reduce the possibility of flashover and support consistent ignition performance.
Use this NGK Spark Plugs BPR5ES-11 spark plug as a replacement where the vehicle, engine, or equipment manufacturer specifies this model. Confirm application and engine fitment before installation, and follow the manufacturer’s recommended gap, torque, and service procedures. This product is supplied as an individual spark plug and is identified by NGK Spark Plugs manufacturer and vendor part number 7634.
Features:
- Model: BPR5ES-11 spark plug
- Brand: NGK Spark Plugs
- Manufacturer part number: 7634
- Vendor part number: 7634
- Trivalent metal plating: Helps provide corrosion resistance and anti-seizing performance
- Pure alumina silicate ceramic insulator: Supports high strength and efficient heat transfer
- Copper core: Assists with engine heat removal
- Triple seals: Help prevent combustion-gas leakage
- Corrugated ribs: Help reduce the risk of flashover
- Fitment: Designed for compatible vehicles, engines, and equipment that specify the NGK BPR5ES-11 model