In order for the fuel-air mixture of the engine to ignite perfectly, a stable spark is required at the right moment. Therefore, the correct spark plug selection is essential for optimal combustion and performance development of the engine. Special attention should be paid to the heat value according to the manufacturer’s specification. Since each manufacturer lists the heat value differently, a Bosch heat value of 3, for example, may correspond to an NGK value of 9. For orientation, the manufacturer's specifications with alternatively applicable spark plugs and their exact names or type codes are listed in every vehicle manual.

We work with official vehicle usage lists from the manufacturers and offer you exactly the right spark plug for your vehicle.

Care should be taken when using suppressed spark plug connectors; double is not necessarily better; in this case, no suppressed spark plug should be used, as the total suppression resistance would be too high.

• High-quality aluminum oxide-silicate ceramic creates a stronger insulator for optimal performance
• 98% pure copper core offers excellent heat dissipation and conductivity
• Cold-rolled thread prevents cross-threading and damage to the cylinder head
• Outstanding material coating provides excellent corrosion protection

Technical features:

• Type designation: BPR8HS
• Thread type: Short thread
• Thread length: 12.7 mm
• Thread diameter: 14.0 mm
• Wrench size: 20.8 mm
• Electrode gap: 0.75 mm
• NGK heat value: 8
• Resistance: Suppressed
• Scope of delivery: 1 piece

The correct torque for spark plugs:

OEM numbers for comparison purposes:

• Denso: W 24 FPR

NGK Spark Plug

With the two brands NGK (Ignition) and NTK (Sensors) and a comprehensive product range, NGK Spark Plug is the market leader in the fields of spark plugs, glow plugs, ignition coils, lambda sensors, spark plug connectors, and ignition cables. The company philosophy "Performance through precision, precision for performance" reflects the high demands on their products. Through high-quality products and as a globally operating original equipment manufacturer for well-known vehicle manufacturers, NGK has been the world market leader in its field for many years.