Mass air flow sensor/ASC for BMW 7 Series E38 740i
This Mass air flow sensor/ASC technical drawing provides a detailed breakdown of the assembly for the 7 Series E38 740i. It includes part names, part numbers and all associated mounting hardware.
| No. | Description | Supp. | Qty | From | Up To | Part Number | Price | Notes | ||
|---|---|---|---|---|---|---|---|---|---|---|
| 01 | Hot-film air mass meter | 4-POL | 1 | 09/1998 | 13621702078 | $394.12 | Shop at ECS Tuning | |||
| 02 | Hose clamp | L95-102 | 1 | 09/1998 | 07129952137 | $1.52 | Shop at ECS Tuning | |||
| 03 | Rubber Ring | 1 | 09/1998 | 13711736195 | $6.48 | Shop at ECS Tuning | ||||
| 04 | Rubber boot | 1 | 09/1998 | 13711432410 | $82.67 | Shop at ECS Tuning | ||||
| 05 | Rubber Ring | 1 | 09/1998 | 13711702002 | $6.82 | Shop at ECS Tuning | ||||
| 06 | Secondary throttle housing tube ASC | ASC+T | 1 | 09/1998 | 13541747764 | $407.70 | Shop at ECS Tuning | |||
| 07 | O-ring | ASC+T | 1 | 09/1998 | 13541747475 | $2.48 | ENDED | Shop at ECS Tuning | ||
| 08 | Isa screw with washer | M6X20-ZNNIV SI | 3 | 09/1998 | 07129905556 | $0.36 | Shop at ECS Tuning | |||
| 09 | Hose clamp | L28-33 | 1 | 09/1998 | 07129952113 | $0.96 | Shop at ECS Tuning | |||
| 10 | Hose | ASC+T | 1 | 09/1998 | 13411702809 | $12.75 | ENDED | Shop at ECS Tuning | ||
| 11 | Support | 1 | 09/1998 | 13541272473 | $1.43 | Shop at ECS Tuning | ||||
| 12 | Throttle valve switch | 4 KOHM | 1 | 09/1998 | 13631721456 | +core | Shop at ECS Tuning | |||
| 13 | Rubber grommet | 1 | 09/1998 | 13411733217 | $10.88 | Shop at ECS Tuning | ||||
| 14 | Rubber mounting | D=46MM | 1 | 09/1998 | 13411736144 | $4.38 | Shop at ECS Tuning | |||
| 15 | Basic control unit ABS/ASC+T | 1 | 09/1998 | 34521164841 | $1089.63 | Shop at ECS Tuning | ||||
| 16 | Throttle actuator Ads 2 | 1 | 09/1998 | 35411162548 | $419.10 | Shop at ECS Tuning | ||||
| 17 | Bowden cable Ads 2 | L=791MM/PBX | 1 | 09/1998 | 35411162647 | $20.42 | Shop at ECS Tuning | |||
| 18 | Hex Bolt | M6X25 | 2 | 09/1998 | 07119913589 | $0.62 | Shop at ECS Tuning | |||
| 19 | Washer | A6,4-200HV-ZNS3 | 2 | 09/1998 | 07119903791 | $0.11 | Shop at ECS Tuning | |||
| 20 | Sleeve | ASC+T | 2 | 09/1998 | 35411160589 | $1.40 | Shop at ECS Tuning | |||
| 21 | Rubber grommet | 2 | 09/1998 | 35411160590 | $1.23 | Shop at ECS Tuning | ||||
| 22 | Hose clamp | L89-96 | 1 | 09/1998 | 07129952135 | $2.18 | Shop at ECS Tuning | |||
| 23 | T-shape idle regulating valve | 1 | 09/1998 | 13411733090 | $335.12 | Shop at ECS Tuning | ||||
| 29 | Plug housing | 4-POL | 1 | 61131392224 | $7.43 | Shop at ECS Tuning | ||||
| only in conjunction with | ||||||||||
| -- | Round receptacle 2.5 ELA with cable | 1,0-2,5 MM² | 4 | 61130007571 | $2.65 | Shop at ECS Tuning | ||||
| only applies to | ||||||||||
| -- | Hot-film air mass meter | 4-POL | X | 13621702078 | $394.12 | Shop at ECS Tuning | ||||
| 32 | Universal socket housing uncoded | 2 POL. | 1 | 09/1998 | 61138352390 | $19.65 | Shop at ECS Tuning | |||
| only in conjunction with | ||||||||||
| -- | Round receptacle 2.5 ELA with cable | 0,75-1,0 MM² | 1 | 09/1998 | 61130007569 | $2.27 | Shop at ECS Tuning | |||
| -- | Round receptacle 2.5 ELA with cable | 1,0-2,5 MM² | 1 | 09/1998 | 61130007571 | $2.65 | Shop at ECS Tuning | |||
| -- | Strand seal | GRAU/0.5-1.0MM² | 1 | 09/1998 | 61131383789 | $0.20 | Shop at ECS Tuning | |||
| -- | Strand seal | GELB 1.5-2.5MM² | 1 | 09/1998 | 61131383791 | $0.20 | Shop at ECS Tuning | |||
| -- | Strand seal | 4.0MM² | 1 | 09/1998 | 61138352924 | $0.28 | Shop at ECS Tuning | |||
| 34 | Grommet | 1 | 09/1998 | 16121105890 | $3.63 | ENDED | Shop at ECS Tuning | |||
Notes
- ENDED = the part has been discontinued (no longer available).
- +core = plus core charge (possibility of a return of the old part)
See Also
Frequently Asked Questions
- What assembly is shown in the BMW 7 Series E38 740i Mass air flow sensor/ASC?
- This technical diagram illustrates the Mass air flow sensor/ASC within the Fuel preparation system group for the 7 Series E38 740i. It provides a detailed exploded view of the components, identifying key parts such as the Hot-film air mass meter (Part #13621702078).
- Which models use the hardware listed in this Mass air flow sensor/ASC?
- The hardware and components featured in the Mass air flow sensor/ASC are specific to the 7 Series E38 740i. These technical specifications ensure that parts like the Hot-film air mass meter (13621702078) are correctly matched to the vehicle's structural and mechanical requirements.
- How do I find specific parts within the Mass air flow sensor/ASC assembly?
- Each item in the Mass air flow sensor/ASC corresponds to the numbered list below the illustration. For the 7 Series E38 740i, you can identify the Hot-film air mass meter by locating its position on the schematic, which then links to the official BMW part number 13621702078 for the Fuel preparation system section.