Spark Plug NGK (5722) – Porsche 911 2.7 / 3.0 SC (74-83)

Spark plug – NGK 5722 (single piece)

NGK 5722 spark plug for air-cooled Porsche 911 models from 1974 to 1983. Six spark plugs are required per engine. Price is per plug.

Details at a glance

• NGK spark plug – type 5722
• Price per piece
• 6 pieces required per motor
• For 2.7L and 3.0L SC engines
• Constant ignition power for air-cooled boxer engines

Description

The NGK 5722 spark plug is specially designed to meet the requirements of air-cooled Porsche 911 engines. It offers reliable spark formation and supports clean, stable combustion – ideal for 2.7L and 3.0L SC engines from model years 1974 to 1983.

Each engine requires a total of six spark plugs. Replacing them as a set ensures a balanced ignition pattern and smooth engine operation.

Technical data

• Manufacturer: NGK
• Spark plug type: 5722
• Sales unit: Single item
• Required quantity: 6 pieces per motor

Compatibility / Vehicle Assignment

• Porsche 911 2.7L – 1974 to 1983
• Porsche 911 2.7L Carrera – 1974 to 1975
• Porsche 911 3.0L Carrera – 1976 to 1977
• Porsche 911 SC 3.0L – 1978 to 1983

Scope of delivery

• 1× NGK 5722 spark plug (price per piece)

Notice

We recommend replacing all six spark plugs at the same time and checking the ignition cables and connectors in the same operation to ensure a consistent ignition pattern.