Set Of 6 Bosch Spark Plugs

These Bosch plugs are a direct replacement for the Porsche part number  99917020791 and are compatible with the following Porsche vehicles : 

 Boxster (986)

2.7 211bhp ,  220bhp & 228bhp

S 3.2 252bhp , 260bhp & 266bhp 

911 (996) Coupe

3.4 Carrera  301bhp  // 3.4 Carrera 4  301bhp

3.6 Carrera 320bhp // 3.6 Carrera 4 320bhp

3.6 Carrera S 345bhp // 3.6 Carrera 4S 345bhp

911 (996) Convertible

3.4 Carrera  301bhp  // 3.4 Carrera 4  301bhp

3.6 Carrera S 345bhp // 3.6 Carrera 4S 345bhp

911 (996) Targa

3.6 320bhp

Quality that sets the benchmark: Bosch spark plugs

Bosch develops and manufactures spark plugs in close cooperation with leading vehicle manufacturers. In doing so, Bosch is able to call on its more than 111 years' experience in the industry, and its unique cross-system expertise in automotive technology. Bosch spark plugs are impressive thanks to their outstanding quality and reliability. They not only fulfill the specific requirements of car manufacturers, but are also the perfect choice as spare parts for workshops and their customers.

The advantages of Bosch spark plugs:

Excellent protection against corrosion

Outstanding ignition reliability

Optimum warehousing

Simple ID number system

For consistently high performance whatever the operating conditions

Satisfies manufacturers' service life requirements

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