Full Parts Catalog for BMW 3 Series E21 320 (1979)
Technical breakdown for 3 Series E21 320 (四门车) produced in 07/1979.
This technical catalog provides a complete index of OEM parts for the BMW 3 Series E21 320. Browse major groups including 技术文献, 加装 / 改装 / 附件, 发动机, 发动机电气系统, 混合气制备和调节装置, 燃油供应, 排气系统, 离合器, 手动变速箱, 自动变速箱, 换档机构, 传动轴, 前桥, 转向系和车桥测量, 后桥, 制动, 踏板装置, 车轮及轮胎, 毛坯车身, 车身装备, 座椅, 活动天窗和折叠式软顶, 一般车辆电气系统, 仪表, 车灯, 冷暖空调, 音频、导航、信息系统, 零件和附件 (发动机和底盘), 零件和附件 (车身) to find exploded view diagrams and official part numbers for the 1979 model year.
Vehicle Specifications
- Model
- 3 Series E21 320
- Body
- 四门车
- Engine
- M20
- Production
- 07/1979
- Steering
- Right-hand drive
- Transmission
- Manual
- Market
- EUR
Frequently Asked Questions
What major parts groups are covered for the 3 Series E21 320?
The 3 Series E21 320 parts catalog is divided into major technical groups, including 技术文献, 加装 / 改装 / 附件, 发动机, 发动机电气系统, 混合气制备和调节装置, 燃油供应. Each group contains detailed sub-diagrams and OEM part numbers specific to the 1979 production cycle.
How do I find the correct diagrams for my 3 Series E21 320?
To find specific components, select one of the major categories from the 320 index below. This will lead to the sub-group selection where you can view detailed exploded drawings for the 技术文献, 加装 / 改装 / 附件, 发动机 for the 3 Series E21 320 1979 vehicle.




























