Catalytic converter/front silencer

ETK / BMW / E91 / 325i(VV31) / 18 / 18_0739
Name Ext. inf. A* Part number
01 Exchange catalyst with centre silencerEU4 EU4 1 18 30 7571165
01 Exchange catalyst with centre silencerEU5 EU5 1 18 30 7600989
02 Flat gasket 2 18 10 7549447
-- Hex nutM10 M10 4 18 30 1737774
03 Flange steady 1 18 30 7541458
04 Hex nutM10 M10 4 18 30 1737774
05 Pipe clamp, top 1 18 30 7550850
06 Pipe clamp, bottom 1 18 30 7550851
07 Hexagon screw with flangeM8X60 M8X60 1 18 30 7550852
08 Bracket 1 18 30 1432594
 For vehicles with  
 Automatic transmissionWith S205A 
08 Bracket6HP19 6HP19 1 18 20 7521602
09 Exhaust support 1 18 20 7533441
 For vehicles with  
 Automatic transmissionWith S205A 
09 Bracket, front pipe 1 18 20 7524534
10 Clamp 1 18 20 7524535
11 Torx screw with collarM8X49 M8X49 1 18 20 7544250
12 ASA-BoltM8X35-U1-8.8 M8X35-U1-8.8 2 07 12 9904563
12 Hexalobular socket screwM8X35 M8X35 2 07 11 9907865
13 Joint bushingD=8MM D=8MM 4 18 20 7546579
14 Hex nutBM8-8-ZNNIV SI BM8-8-ZNNIV SI 2 07 12 9904580
14 Hex nutBM8-8-ZNNIV-SI BM8-8-ZNNIV-SI 2 07 12 9904874
15 ASA-BoltM8X20-U1-8.8 M8X20-U1-8.8 2 07 12 9904559
16 Gasket ring 1 18 11 7553130
-- Hex screw with collarM10X67 M10X67 2 18 30 7561670
-- Spiral spring 2 18 30 7790610
17 Spiral spring 2 18 30 7790610
18 Hex screw with collarM10X67 M10X67 2 18 30 7561670
* In the column 'A' indicates the number that is used in the selected vehicle.
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