In order for the gasoline-air mixture of the engine to ignite perfectly, a stable spark plug is needed at the right time. The right choice of spark plugs is therefore essential for optimal combustion and performance development of the engine. Special attention should be paid to the heat value according to the manufacturer's specifications. As each manufacturer specifies the heat value differently, a Bosch heat value 3 may correspond to a NGK value of 9, for example. For your reference, the manufacturer's specifications with alternatively usable spark plugs and their exact designations or type codes are listed in every vehicle manual.

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

Caution is advised when using suppressed spark plug connectors; double suppression does not mean better performance; in this case, no suppressed spark plug should be used as the overall suppression resistance would be too high.

• High-quality aluminum oxide silicate ceramic provides 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 offers excellent corrosion protection

Technical specifications:

• Type designation: CR8EB
• Thread type: Long thread
• Thread length: 19.0 mm
• Thread diameter: 10.0 mm
• Wrench size: 16.0 mm
• Electrode gap: 0.75 mm
• NGK heat value: 8
• Resistance: Suppressed
• SAE connection nut: firm
• Scope of delivery: 1 piece

The correct torque for spark plugs:

OEM numbers for comparison purposes:

• Champion: RG 6 YC
• Denso: U 24 ESRNB

NGK Spark Plug

With the two brands NGK (Ignition) and NTK (Sensor Technology) 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 spark plug wires. The company philosophy "Performance through precision, precision for performance" reflects the high demands on its products. Through high-quality products and as a globally acting OEM supplier for renowned vehicle manufacturers, NGK has been the world market leader in its field for many years.