The NGK Spark Plugs BKR5E spark plug is designed to deliver dependable ignition performance, consistent combustion, and long service life in compatible gasoline engines. This standard replacement spark plug uses NGK’s proven construction to support reliable starting, smooth engine operation, and efficient heat management. Verify vehicle application and engine fitment before installation to ensure the correct plug reach, heat range, and thread configuration.
Fitment: Designed for select automotive, powersports, and equipment applications that specify the NGK BKR5E model or manufacturer-equivalent spark plug. The NGK model is identified by vendor part number BKR5E and manufacturer part number 7938. Always compare the original spark plug, engine specifications, and application guide before replacing.
Construction: Trivalent metal plating provides strong resistance to corrosion and seizing, helping simplify removal during future service. The pure alumina silicate ceramic insulator provides high strength and supports effective heat transfer. Triple sealing helps prevent combustion-gas leakage, while corrugated insulator ribs help reduce the risk of flashover. A copper core assists with heat removal to support stable operating temperatures under normal engine conditions.
Install the NGK Spark Plugs BKR5E according to the vehicle or equipment manufacturer’s specifications, including the recommended torque and gap setting. Do not use appearance alone to confirm compatibility, as spark plug requirements vary by engine design and application. This product is supplied under the NGK Spark Plugs brand and is identified by manufacturer part number 7938 and vendor part number BKR5E.
Features:
- Brand: NGK Spark Plugs
- Model: BKR5E
- Manufacturer Part Number: 7938
- Vendor Part Number: BKR5E
- Plating: Trivalent metal plating helps resist corrosion and seizing
- Insulator: Pure alumina silicate ceramic provides strength and heat transfer
- Sealing: Triple seals help prevent leakage
- Flashover Protection: Corrugated ribs help reduce flashover
- Heat Management: Copper core assists with heat removal
- Fitment: For compatible gasoline engines specifying the NGK BKR5E spark plug