Coolant cooling system.

Name Ext. inf. A* Use of Part number A
coolant cooling system
12-cylinder
12-cylinder
1 coolant hose with
quick release coupling
1 4H0 121 055 S  -
2 o-ring
1 4E0 121 666   -
3 retaining spring
1 4E0 121 142   -
4 coolant pipe
1 4H0 121 399 G  -
5 hexagon collar nut
1 N  015 082 10  -
6 coolant hose
1 4H0 121 109 C  -
7 coolant hose
1 4H0 121 104 F  -
8 coolant pipe
1 4H0 121 481 AA  -
9 oval hexagon socket head bolt
X N  104 056 04  -
10 coolant hose
1 4H0 121 445 J  -
11 coolant pipe
1 4H0 121 485 AB  -
12 coolant hose with
coolant regulator
1 4H0 121 449 R  -
13 coolant hose
1 4H0 121 448 L  -
14 coolant pipe
1 4H0 121 400 AC  -
15 coolant hose
1 4H0 121 471 C  -
16 additional coolant pump
1 059 121 012 A  9
17 coolant hose
D >> - 11.07.2016
1 4H0 121 447 AD  -
(17) coolant hose
D - 11.07.2016>>
1 4H0 121 447 BD  -
18 coolant hose with
quick release coupling
1 4H0 121 054 H  -
19 hose bracket
1 3C0 121 093 D  -
20 double cable tie
1 4A0 820 199   -
21 breather line
1 4H0 121 081 S  -
22 vent hose
1 4H0 121 107 J  -
23 vent hose
1 4H0 121 107 F  -
24 breather line
1 4H0 121 081 AA  -
25 clip
included in position:
26 socket head bolt with inner
multipoint head
1 N  910 491 01  -
50 cooler for coolant
see illustration:
51 reservoir
see illustration:
52 additional cooler for coolant
see illustration:
53 coolant regulator housing
see illustration:
54 gear oil cooler
see illustration:
60 spring band clamp
X N  906 867 01  5
61 spring band clamp
X N  909 264 01  -
62 spring band clamp
X N  906 869 02  -
63 spring band clamp
X N  906 870 01  -
64 spring band clamp
X N  909 265 01  -
* In the column 'A' indicates the number that is used in the selected vehicle.
To find out where to buy the item or equivalent, click on the part number.