Porsche Spark Plug NGK 3923

The Porsche Spark Plug NGK 3923, manufacturer part number 3923, is an OE Supplier replacement part engineered by NGK to meet the high standards of performance and reliability expected by Porsche enthusiasts. This spark plug is specifically designed for select Porsche 911 and 930 models, covering a range of 1967 to 1989 vehicles with various H6 engines.

Key Features:

• Manufactured by NGK, a trusted OE Supplier for Porsche applications
• Engineered to deliver reliable ignition performance for classic Porsche engines
• Direct fit for verified Porsche 911 and 930 models as specified in catalog data

Fitment Highlights:

• Porsche 911 (1967–1972, 1976–1977, 1986–1989) including Base, T, E, S, and Turbo submodels with 2.0L, 2.2L, 2.3L, 3.0L, and 3.3L H6 engines
• Porsche 930 (1978–1979) Turbo submodel with 3.3L H6 engine

Choose NGK 3923 for original equipment-level performance and precise compatibility with your classic Porsche.