Levelling device/pump unit for BMW 7 Series E32 730i
This Levelling device/pump unit technical drawing provides a detailed breakdown of the assembly for the 7 Series E32 730i. It includes part names, part numbers and all associated mounting hardware.
| No. | Description | Supp. | Qty | From | Up To | Part Number | Price | Notes | ||
|---|---|---|---|---|---|---|---|---|---|---|
| 01 | Expansion tank | 1 | 09/1987 | 37121120933 | $96.65 | Shop at ECS Tuning | ||||
| 01 | Expansion tank | 1 | 09/1987 | 37121120933 | $96.65 | Shop at ECS Tuning | ||||
| 02 | Strainer | 1 | 09/1987 | 37121120542 | $7.73 | Shop at ECS Tuning | ||||
| 02 | Strainer | 1 | 09/1987 | 37121120542 | $7.73 | Shop at ECS Tuning | ||||
| 03 | Cover | 1 | 09/1987 | 37121119925 | $12.60 | Shop at ECS Tuning | ||||
| 03 | Cover | 1 | 09/1987 | 37121119925 | $12.60 | Shop at ECS Tuning | ||||
| 04 | Pump unit | F+S | 1 | 09/1987 | 37121128247 | $1538.63 | Shop at ECS Tuning | |||
| 04 | Pump unit | F+S | 1 | 09/1987 | 37121128247 | $1538.63 | Shop at ECS Tuning | |||
| 05 | Gasket ring | A20X24-CU | 1 | 09/1987 | 07119963342 | $0.24 | Shop at ECS Tuning | |||
| 05 | Gasket ring | A20X24-CU | 1 | 09/1987 | 07119963342 | $0.24 | Shop at ECS Tuning | |||
| 06 | Valve | 1 | 09/1987 | 61311364096 | $247.75 | ENDED | Shop at ECS Tuning | |||
| 06 | Valve | 1 | 09/1987 | 61311364096 | $247.75 | ENDED | Shop at ECS Tuning | |||
| 07 | Switch | 115BAR | 1 | 09/1987 | 61311364116 | $94.53 | ENDED | Shop at ECS Tuning | ||
| 07 | Switch | 115BAR | 1 | 09/1987 | 61311364116 | $94.53 | ENDED | Shop at ECS Tuning | ||
| 08 | Bow | 1 | 09/1987 | 37121120938 | $5.69 | ENDED | Shop at ECS Tuning | |||
| 08 | Bow | 1 | 09/1987 | 37121120938 | $5.69 | ENDED | Shop at ECS Tuning | |||
| 09 | Spring washer | B4 | 5 | 09/1987 | 07119933034 | $0.11 | Shop at ECS Tuning | |||
| 09 | Spring washer | B4 | 5 | 09/1987 | 07119933034 | $0.11 | Shop at ECS Tuning | |||
| 10 | Hex bolt | M4X6 | 3 | 09/1987 | 07119913071 | ENDED | Shop at ECS Tuning | |||
| 10 | Hex bolt | M4X6 | 3 | 09/1987 | 07119913071 | ENDED | Shop at ECS Tuning | |||
| 11 | Muffler clamp | 1 | 09/1987 | 37121120937 | $49.66 | ENDED | Shop at ECS Tuning | |||
| 11 | Muffler clamp | 1 | 09/1987 | 37121120937 | $49.66 | ENDED | Shop at ECS Tuning | |||
| 12 | Rubber Mounting | 2 | 09/1987 | 37121119959 | $10.27 | ENDED | Shop at ECS Tuning | |||
| 12 | Rubber Mounting | 2 | 09/1987 | 37121119959 | $10.27 | ENDED | Shop at ECS Tuning | |||
| 13 | Hex nut | M4-A2-70 | 2 | 09/1987 | 07119922854 | Shop at ECS Tuning | ||||
| 13 | Hex nut | M4-A2-70 | 2 | 09/1987 | 07119922854 | Shop at ECS Tuning | ||||
| 14 | Hose | PVC SHORE80+/-5 | 1 | 09/1987 | 37121131658 | $3.72 | Shop at ECS Tuning | |||
| 14 | Hose | PVC SHORE80+/-5 | 1 | 09/1987 | 37121131658 | $3.72 | Shop at ECS Tuning | |||
| 15 | Hose clamp | 1 | 09/1987 | 37121123144 | $3.65 | ENDED | Shop at ECS Tuning | |||
| 15 | Hose clamp | 1 | 09/1987 | 37121123144 | $3.65 | ENDED | Shop at ECS Tuning | |||
| 16 | Hex bolt | M6X8 | 3 | 09/1987 | 07119913420 | $0.13 | ENDED | Shop at ECS Tuning | ||
| 16 | Hex bolt | M6X8 | 3 | 09/1987 | 07119913420 | $0.13 | ENDED | Shop at ECS Tuning | ||
| 17 | Spring washer | B6 | 6 | 09/1987 | 07119933082 | $0.09 | Shop at ECS Tuning | |||
| 17 | Spring washer | B6 | 6 | 09/1987 | 07119933082 | $0.09 | Shop at ECS Tuning | |||
| 18 | Rubber Mounting | 3 | 09/1987 | 37121120932 | $11.61 | ENDED | Shop at ECS Tuning | |||
| 18 | Rubber Mounting | 3 | 09/1987 | 37121120932 | $11.61 | ENDED | Shop at ECS Tuning | |||
| 19 | Hex nut | M6-8-ZNNIV SI | 3 | 09/1987 | 07119905543 | $0.38 | Shop at ECS Tuning | |||
| 19 | Hex nut | M6-8-ZNNIV SI | 3 | 09/1987 | 07119905543 | $0.38 | Shop at ECS Tuning | |||
| 20 | Washer | 8,4X16X1,6-ZNNV | 2 | 09/1987 | 07119907030 | Shop at ECS Tuning | ||||
| 20 | Washer | 8,4X16X1,6-ZNNV | 2 | 09/1987 | 07119907030 | Shop at ECS Tuning | ||||
| 21 | Hex bolt with washer | M8X12-Z3-1 | 2 | 09/1987 | 07119913011 | $0.47 | Shop at ECS Tuning | |||
| 21 | Hex bolt with washer | M8X12-Z3-1 | 2 | 09/1987 | 07119913011 | $0.47 | Shop at ECS Tuning | |||
| 22 | Cover | 1 | 09/1987 | 37121121016 | $56.92 | ENDED | Shop at ECS Tuning | |||
| 22 | Cover | 1 | 09/1987 | 37121121016 | $56.92 | ENDED | Shop at ECS Tuning | |||
| 23 | Hex nut | M8-05-ZNNIV SI | 1 | 09/1987 | 07119904948 | $1.00 | Shop at ECS Tuning | |||
| 23 | Hex nut | M8-05-ZNNIV SI | 1 | 09/1987 | 07119904948 | $1.00 | Shop at ECS Tuning | |||
| 24 | Washer | 8,4X24X2-ZNS3 | 1 | 09/1987 | 07119904164 | $0.40 | Shop at ECS Tuning | |||
| 24 | Washer | 8,4X24X2-ZNS3 | 1 | 09/1987 | 07119904164 | $0.40 | 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 E32 730i Levelling device/pump unit?
- This technical diagram illustrates the Levelling device/pump unit within the Rear Axle group for the 7 Series E32 730i. It provides a detailed exploded view of the components, identifying key parts such as the Expansion tank (Part #37121120933).
- Which models use the hardware listed in this Levelling device/pump unit?
- The hardware and components featured in the Levelling device/pump unit are specific to the 7 Series E32 730i. These technical specifications ensure that parts like the Expansion tank (37121120933) are correctly matched to the vehicle's structural and mechanical requirements.
- How do I find specific parts within the Levelling device/pump unit assembly?
- Each item in the Levelling device/pump unit corresponds to the numbered list below the illustration. For the 7 Series E32 730i, you can identify the Expansion tank by locating its position on the schematic, which then links to the official BMW part number 37121120933 for the Rear Axle section.