Porsche 911 G-Series (MY1974 – 1989) – Part Catalog

Porsche 911 Spare Parts Catalogs (G-Series, 1974 – 1989 Model Year)

These official Porsche PET Diagrams and codes for the G Series Porsche 911 (1974 – 1989) models. Free for you to download and view. Whether you are working on your own Porsche 911 and need the total parts guide or are trying to hunt down a specific Porsche 911 G Series part, this it the ultimate part catalog for you.

If you are new, here is a little primer. Starting with the model year 1968, Porsche internally assigned a letter to each model year – MY1968 was “A”, MY1969 was “B” and so on. Model year 1974 cars were therefore called the G-models. Although “G” stands for 1974, the cars until MY1989 were all called G-models to distinct them from the first generation 911s, which are sometimes referred to as F-models (“F”=MY1973).