Porsche 911 911S 911 Turbo Spark Plugs 6x NGK 99917012891

Porsche 911 911S 911 Turbo Spark Plugs 6x NGK 99917012891

Spark plugs are essential for reliable engine ignition and performance across all Porsche models. These NGK spark plugs are selected specifically for classic 911 variants, featuring modern iridium technology and interference suppression for dependable starting and smooth running. Each plug is engineered to the precise heat range requirements of your engine, ensuring optimal combustion and longevity.

Fits:

• Porsche 911

• Porsche 911S

• Porsche 911 Turbo

Reference Numbers:

• 99917012891

• 99917018690

• 99917001790

• 99917012890

• 99917010890

• 99917003490

• 99917002291

• 99917002290

• 99917001091

• 99917000890

• 99917001090

• 99917004290

About NGK

NGK is a long-established Japanese manufacturer of spark plugs and ignition systems, renowned for quality and reliability. As original equipment suppliers to Porsche during the classic era, NGK plugs combine modern iridium electrode technology with proven engineering excellence, delivering superior performance and extended service life across a wide range of engine types.

What's Included:

• 6x Spark plugs with iridium centre electrode

• Removable SAE connector and flat sealing seat

• Interference suppressed, 5 kOhm rating

• Spark gap 3 mm

• Supplied as shown in the illustration

Supplied by Stuttgart Spares

Specialist supplier of quality Porsche parts for classic and modern models, with a focus on 924, 944, 968, 928, Boxster and 996 models.