Timing and valve train-timing chain for BMW 7 Series E23 728i (1982)
This Timing and valve train-timing chain technical drawing provides a detailed breakdown of the assembly for the 7 Series E23 728i. It includes part names, part numbers and all associated mounting hardware for vehicles produced between 1982.
| No. | Description | Supp. | Qty | From | Up To | Part Number | Price | Notes | ||
|---|---|---|---|---|---|---|---|---|---|---|
| 01 | Chain tensioner | 1 | 11311262273 | $53.05 | Shop at ECS Tuning | |||||
| 02 | Piston | 1 | 11311744347 | $33.04 | Shop at ECS Tuning | |||||
| 03 | Ball | 5MM III | 1 | 07119986250 | $0.28 | Shop at ECS Tuning | ||||
| 04 | Compression spring | 1 | 11310731115 | $1.51 | Shop at ECS Tuning | |||||
| 05 | Gasket ring | A22X27-AL | 1 | 07119963355 | $0.36 | Shop at ECS Tuning | ||||
| 06 | Screw plug | 1 | 11310631139 | $3.05 | ENDED | Shop at ECS Tuning | ||||
| 08 | Timing chain | EINFACHKETTE | 1 | 11/1978 | 11311716987 | Shop at ECS Tuning | ||||
| 09 | Slide rail | 1 | 11311253236 | $9.39 | Shop at ECS Tuning | |||||
| 10 | Washer | A8,4-200 | 2 | 05/1987 | 07119900052 | $0.11 | ENDED | Shop at ECS Tuning | ||
| 11 | Bolt | 2 | 11311744351 | $4.20 | Shop at ECS Tuning | |||||
| 12 | Circlip | 5,0 | 2 | 05/1987 | 07119932832 | $0.09 | ENDED | Shop at ECS Tuning | ||
| 13 | Bolt | 1 | 11111744363 | $3.25 | Shop at ECS Tuning | |||||
| 14 | Circlip | 6,0-ZNS3 | 1 | 07119905695 | $1.07 | Shop at ECS Tuning |
Notes
- ENDED = the part has been discontinued (no longer available).
See Also
Frequently Asked Questions
- What assembly is shown in the BMW 7 Series E23 728i Timing and valve train-timing chain?
- This technical diagram illustrates the Timing and valve train-timing chain within the Engine group for the 7 Series E23 728i produced during 1982. It provides a detailed exploded view of the components, identifying key parts such as the Chain tensioner (Part #11311262273).
- Which models use the hardware listed in this Timing and valve train-timing chain?
- The hardware and components featured in the Timing and valve train-timing chain are specific to the 7 Series E23 728i produced during 1982. These technical specifications ensure that parts like the Chain tensioner (11311262273) are correctly matched to the vehicle's structural and mechanical requirements.
- How do I find specific parts within the Timing and valve train-timing chain assembly?
- Each item in the Timing and valve train-timing chain corresponds to the numbered list below the illustration. For the 7 Series E23 728i, you can identify the Chain tensioner by locating its position on the schematic, which then links to the official BMW part number 11311262273 for the Engine section.