B58/B48/B38 NGK Spark Plug SILZKGR8B8S / 94201 – Iridium Spark Plug

High-quality NGK Iridium spark plug for modern BMWs and other vehicles with high demands on ignition performance and durability. The fine iridium center electrode ensures clean combustion, precise ignition, and long service life – ideal for production vehicles as well as performance applications. The NGK 94201 (SILZKGR8B8S) offers reliable ignition performance even under high thermal stress.  

Details:

• Manufacturer: NGK
• Model / Type: SILZKGR8B8S
• NGK Number: 94201
• Iridium center electrode
• Thread: M12 x 1.25
• Spanner size: 14 mm
• Thread length: 26.5 mm
• Suppression resistor: 5 kOhm
• High temperature and wear resistance  

Advantages:

• Improved ignition performance
• Smoother engine running
• Longer service life compared to standard spark plugs
• Optimized starting behavior
• Ideal for high-performance engines and turbo applications  

Please check vehicle compatibility or OEM/part number before purchasing.