air filter with connecting parts; air mass meter - Audi A4/Avant(A4) [EUROPA 2001 year]

air filter with connecting
parts; air mass meter - Audi A4/Avant(A4)
part code title
air filter with connecting parts
air mass meter
1078 133 837 BD  air filter
(1)078 133 837 BG  air filter
for vehicle use in cold climates
also use:
(1)078 133 837 BE  air filter
(1)078 133 837 BF  air filter
for vehicle use in cold climates
also use:
1A8D0 129 636 B  sealing strip
2058 133 843   air filter element
(2)058 133 843   air filter element
for vehicle use in cold climates
use if required:
(2)8D0 133 843   filter element
for vehicle use in cold climates
3030 129 614   lock bar
44B0 133 849 A  cover
use if required:
4A803 959 849   bracket
58D0 129 669 A  grommet
6050 133 485   seal
(7)078 133 471 E  air mass meter
(7)078 133 471 EX  air mass meter
Detail of the restored at the factory
8N  0147404  socket head bolt with hexagon socket head
9N  0122265  spring washer
108D0 129 627   intake hose
11078 129 669 A  grommet
12078 133 861 D  sleeve
13N  90207601  washer
14N  0102213  hexagon bolt
158D0 129 617 AA  intake manifold
16078 129 617 A  intake manifold
17N  90312901  oval head panel screw (combi)
18N  0154487  speed nut
19N  0245223  clamp
(20)078 133 356 S  intake air duct
21058 905 379   temperature sensor
21A095 323 969   o-ring
22058 133 479 A  hexagon socket head panel bolt
(23)078 129 949 C  seal
24N  0447033  socket head bolt with hexagon socket head
25N  01152423  washer
26 see illustration: