Timing-valve train-Timing chain/Camshaft for BMW 3 Series E21 320i (1977)
This Timing-valve train-Timing chain/Camshaft technical drawing provides a detailed breakdown of the assembly for the 3 Series E21 320i. It includes part names, part numbers and all associated mounting hardware for vehicles produced between 1977.
| No. | Description | Supp. | Qty | From | Up To | Part Number | Price | Notes | ||
|---|---|---|---|---|---|---|---|---|---|---|
| 01 | Timing chain | DOPPELKETTE | 1 | 11/1978 | 11310731105 | $84.91 | Shop at ECS Tuning | |||
| 04 | Securing plate | 2 | 11310631110 | ENDED, SI 110582004 | Shop at ECS Tuning | |||||
| 05 | Hex bolt | M6X16-8.8-ZNS3 | 6 | 07119904357 | $0.36 | Shop at ECS Tuning | ||||
| 06 | Sprocket | 1 | 11/1978 | 11310631105 | $103.67 | Shop at ECS Tuning | ||||
| 07 | Dowel pin | M6X8,2 | 1 | 11311744356 | $2.23 | ENDED | Shop at ECS Tuning | |||
| 08 | Snap ring | 4,8 | 1 | 11311744357 | $0.13 | Shop at ECS Tuning | ||||
| 09 | Camshaft Camshaft | 1 | 09/1979 | 11310631014 | $484.68 | ENDED | Shop at ECS Tuning | |||
| 10 | Screw plug | 1 | 11310631139 | $3.05 | ENDED | Shop at ECS Tuning | ||||
| 11 | Gasket ring | A22X27-AL | 1 | 07119963355 | $0.36 | Shop at ECS Tuning | ||||
| 12 | Compression spring | 1 | 11310731115 | $1.51 | Shop at ECS Tuning | |||||
| 13 | Ball | 5MM III | 1 | 07119986250 | $0.28 | Shop at ECS Tuning | ||||
| 14 | Piston | 1 | 11311744347 | $33.04 | Shop at ECS Tuning | |||||
| 15 | Spring washer Black | B6-ZN | 6 | 07119932073 | $0.38 | Shop at ECS Tuning | ||||
| 16 | Guide | 1 | 11311427307 | ENDED | Shop at ECS Tuning | |||||
| 17 | Slide rail | 1 | 11311253236 | $9.39 | Shop at ECS Tuning | |||||
| 18 | Washer | 8,4X16X1,6-ZNNV | 1 | 07119907030 | Shop at ECS Tuning | |||||
| 19 | Bolt | 2 | 11311744351 | $4.20 | Shop at ECS Tuning | |||||
| 20 | Circlip | 5-ZNS3 | 1 | 07119904660 | $0.38 | Shop at ECS Tuning | ||||
| 21 | Bolt | 1 | 11111744363 | $3.25 | Shop at ECS Tuning | |||||
| 22 | Circlip | 6,0-ZNS3 | 1 | 07119905695 | $1.07 | Shop at ECS Tuning | ||||
| 23 | Chain tensioner | 1 | 11311262273 | $53.05 | Shop at ECS Tuning |
Notes
- ENDED = the part has been discontinued (no longer available).
- SI = Service Information
See Also
Frequently Asked Questions
- What assembly is shown in the BMW 3 Series E21 320i Timing-valve train-Timing chain/Camshaft?
- This technical diagram illustrates the Timing-valve train-Timing chain/Camshaft within the Engine group for the 3 Series E21 320i produced during 1977. It provides a detailed exploded view of the components, identifying key parts such as the Timing chain (Part #11310731105).
- Which models use the hardware listed in this Timing-valve train-Timing chain/Camshaft?
- The hardware and components featured in the Timing-valve train-Timing chain/Camshaft are specific to the 3 Series E21 320i produced during 1977. These technical specifications ensure that parts like the Timing chain (11310731105) are correctly matched to the vehicle's structural and mechanical requirements.
- How do I find specific parts within the Timing-valve train-Timing chain/Camshaft assembly?
- Each item in the Timing-valve train-Timing chain/Camshaft corresponds to the numbered list below the illustration. For the 3 Series E21 320i, you can identify the Timing chain by locating its position on the schematic, which then links to the official BMW part number 11310731105 for the Engine section.