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Mass air flow sensor/ASC for BMW 5 Series E39 540iP (1998)

This Mass air flow sensor/ASC technical drawing provides a detailed breakdown of the assembly for the 5 Series E39 540iP. It includes part names, part numbers and all associated mounting hardware for vehicles produced between 1998.

Mass air flow sensor/ASC
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=615MM/PBX 1 09/1998 35411162633 $14.47 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 2 03/1996 09/1998 35401164332 $1.23 Shop at ECS Tuning
21 Grommet 2 03/1996 09/1998 35401164338 $1.62 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
26 Actuator supporting plate 1 09/1998 65718372829 $11.54 Shop at ECS Tuning
27 Expanding nut ST 4.8 WEISS 3 09/1998 63171367868 $0.60 Shop at ECS Tuning
28 Hex head screw ST4,8X16-C-Z1 3 09/1998 07119916945 $0.18 Shop at ECS Tuning
28 Hex head screw ST4,8X16-C-Z1 3 09/1998 07119906265 ENDED Shop at ECS Tuning
29 Plug housing 4-POL 1 61131392224 $7.43 Shop at ECS Tuning
only in conjunction with
-- Snap-in 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
-- Snap-in receptacle 2.5 ELA with cable 0,75-1,0 MM² 1 09/1998 61130007569 $2.27 Shop at ECS Tuning
-- Snap-in receptacle 2.5 ELA with cable 1,0-2,5 MM² 1 09/1998 61130007571 $2.65 Shop at ECS Tuning
-- Single conductor seal GRAU/0.5-1.0MM² 1 09/1998 61131383789 $0.20 Shop at ECS Tuning
-- Single conductor seal GELB 1.5-2.5MM² 1 09/1998 61131383791 $0.20 Shop at ECS Tuning
-- Single conductor 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 5 Series E39 540iP Mass air flow sensor/ASC?
This technical diagram illustrates the Mass air flow sensor/ASC within the Fuel preparation system group for the 5 Series E39 540iP produced during 1998. 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 5 Series E39 540iP produced during 1998. 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 5 Series E39 540iP, 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.