Full Parts Catalog for BMW 3 Series E21 320i (1977)
Technical breakdown for 3 Series E21 320i (Limusin) produced in 08/1977.
This technical catalog provides a complete index of OEM parts for the BMW 3 Series E21 320i. Browse major groups including Teknisk Litteratur, Motor, Motor elsystem, Braensleanrikning, Braenslefoersoerjning, Avgassystem, Koppling, Växellåda - mekanisk, Växellåda - automatisk, Vaexling, Kardanaxel, Framaxel, Styrning, Bakaxel, Bromsar, Pedalmanövrering, Hjul, Kaross - pletdetaljer, Inredning, Säten, Taklucka / Sufflett, Elsystem, Instrument, mätsystem, Belysningssystem, Värmesystem och luftkonditionering, Audio, Navigation, elektr.System, Utrustningsdetaljer, Tillbehör och Säkerhetssystem to find exploded view diagrams and official part numbers for the 1977 model year.
Vehicle Specifications
- Model
- 3 Series E21 320i
- Body
- Limusin
- Engine
- M10
- Production
- 08/1977
- Steering
- Left-hand drive
- Transmission
- Automatic
- Market
- USA
Frequently Asked Questions
What major parts groups are covered for the 3 Series E21 320i?
The 3 Series E21 320i parts catalog is divided into major technical groups, including Teknisk Litteratur, Motor, Motor elsystem, Braensleanrikning, Braenslefoersoerjning, Avgassystem. Each group contains detailed sub-diagrams and OEM part numbers specific to the 1977 production cycle.
How do I find the correct diagrams for my 3 Series E21 320i?
To find specific components, select one of the major categories from the 320i index below. This will lead to the sub-group selection where you can view detailed exploded drawings for the Teknisk Litteratur, Motor, Motor elsystem for the 3 Series E21 320i 1977 vehicle.



























