Bosch Standard Nickel Spark Plug (0242229799) OEM Quality for Mercedes-Benz. This spark plug is designed for optimal performance and reliability. Always check that this product is correct for your vehicle before purchase. We are dedicated to customer satisfaction and have excellent feedback. With over 10 years of experience in the automotive business, we offer expert advice on our products. All items are shipped from the UK with a no-leak guarantee and free UK mainland shipping. Express shipping is also available, and we have a 60-day returns policy. Technical Data: Brand: Bosch, Quantity: 1 Unit.