Levelling device/air spring strut/sensor for BMW 7 Series E65 745i (2003)
This Levelling device/air spring strut/sensor technical drawing provides a detailed breakdown of the assembly for the 7 Series E65 745i. It includes part names, part numbers and all associated mounting hardware for vehicles produced between 2003.
| No. | Description | Supp. | Qty | From | Up To | Part Number | Price | Notes | ||
|---|---|---|---|---|---|---|---|---|---|---|
| For vehicles with Self-levelling suspension |
S220A=Yes |
|||||||||
| 01 | Air spring strut, rear left | 1 | 37126785537 | $903.75 | Shop at ECS Tuning | |||||
| 01 | Air spring strut, rear right | 1 | 37126785538 | $903.75 | Shop at ECS Tuning | |||||
| For vehicles with Self-levelling suspension and Electronic Damper Control (EDC) |
S220A=Yes S223A=Yes |
|||||||||
| 01 | Air spring strut, rear left | 1 | 37126785535 | $930.73 | Shop at ECS Tuning | |||||
| 01 | Air spring strut, rear right | 1 | 37126785536 | $930.73 | Shop at ECS Tuning | |||||
| 02 | Self-locking collar nut | M8-10 ZNS3 | 6 | 07119905374 | Shop at ECS Tuning | |||||
| 03 | Hex Bolt | M14X1,5X105 | 2 | 33506779488 | $4.09 | Shop at ECS Tuning | ||||
| 04 | Air supply device | 1 | 37226787616 | $807.75 | Shop at ECS Tuning | |||||
| 05 | Hex Bolt with washer | M6X12-U1-8.8 | 2 | 07119904517 | $0.36 | Shop at ECS Tuning | ||||
| 06 | Bracket, air supply system connector | 1 | 37206755257 | $6.57 | Shop at ECS Tuning | |||||
| 07 | Plastic nut for coarse threaded pin | M6 | 1 | 16131176747 | $0.53 | Shop at ECS Tuning | ||||
| 08 | Screwed connection | D=4MM | 4 | 37221092403 | $3.00 | Shop at ECS Tuning | ||||
| 09 | Relay, make contact, white green | 1 | 61368373700 | $13.96 | Shop at ECS Tuning | |||||
| 10 | Left distribution piece pipe | 1 | 37136751813 | $31.72 | Shop at ECS Tuning | |||||
| 10 | Right distribution piece pipe | 1 | 37136751814 | $31.72 | ENDED | Shop at ECS Tuning | ||||
| 11 | Self-locking hex nut | M6 ZNNIV SI | 6 | 07147575163 | $0.25 | Shop at ECS Tuning | ||||
| 12 | Level sensor | 2 | 03/2005 | 37146784697 | $97.68 | Shop at ECS Tuning | ||||
| 12 | Level sensor | 2 | 37146784697 | $97.68 | Shop at ECS Tuning | |||||
| 13 | Bracket, level sensor, left | 1 | 37146780641 | $4.25 | Shop at ECS Tuning | |||||
| 13 | Bracket, level sensor, right | 1 | 37146780642 | $3.77 | Shop at ECS Tuning | |||||
| 14 | Fillister head screw | M5X10-8.8-ZNNIV | 4 | 07119904303 | $0.25 | Shop at ECS Tuning | ||||
| 15 | Regulating rod | 71,5MM | 2 | 37146752797 | $6.18 | Shop at ECS Tuning | ||||
| 16 | Air supply control unit | 1 | 37146784314 | $362.17 | Shop at ECS Tuning | |||||
| 17 | Universal socket housing uncoded | 6 POL. | 1 | 61138383300 | $3.47 | Shop at ECS Tuning | ||||
| only in conjunction with | ||||||||||
| -- | Bushing contact MQS strand seal w.cable | 0,5-0,75 MM² AG | X | 61130056384 | Shop at ECS Tuning | |||||
| -- | Bushing contact MQS strand seal w.cable | 0,35-0,5 MM² AG | X | 61130056961 | Shop at ECS Tuning | |||||
| 18 | Universal socket housing uncoded | 26 POL. | 1 | 61136913626 | $1.05 | Shop at ECS Tuning | ||||
| only in conjunction with | ||||||||||
| -- | Bushing contact MQS with cable | 0,2- 0,5 QMM | X | 61130005197 | $1.65 | Shop at ECS Tuning | ||||
| -- | Bushing contact MQS with cable | 0,5-0,75 MM² AG | X | 61130056960 | Shop at ECS Tuning | |||||
| -- | Lock | 1 | 61131383740 | $0.37 | ENDED | Shop at ECS Tuning | ||||
| -- | Repair kit, socket housing | 26 POL. | 1 | 61132471242 | 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 E65 745i Levelling device/air spring strut/sensor?
- This technical diagram illustrates the Levelling device/air spring strut/sensor within the Rear Axle group for the 7 Series E65 745i produced during 2003. It provides a detailed exploded view of the components, identifying key parts such as the Air spring strut, rear left (Part #37126785537).
- Which models use the hardware listed in this Levelling device/air spring strut/sensor?
- The hardware and components featured in the Levelling device/air spring strut/sensor are specific to the 7 Series E65 745i produced during 2003. These technical specifications ensure that parts like the Air spring strut, rear left (37126785537) are correctly matched to the vehicle's structural and mechanical requirements.
- How do I find specific parts within the Levelling device/air spring strut/sensor assembly?
- Each item in the Levelling device/air spring strut/sensor corresponds to the numbered list below the illustration. For the 7 Series E65 745i, you can identify the Air spring strut, rear left by locating its position on the schematic, which then links to the official BMW part number 37126785537 for the Rear Axle section.