Coolant hoses and pipes.

Name Ext. inf. A* Use of Part number A
coolant hoses and
pipes
diesel eng.+
ACV
diesel eng.+
ACV
(1) coolant hose
(coolant radiator/pump)
PR-AC0
PR-AC0 1 074 121 051 G  2
(1A) coolant hose
(flange > coolant radiator>
additional coolant pump)
(coolant radiator/pump)
PR-AC1
PR-AC1 1 7D0 121 049   1
(1B) coolant hose
(flange > coolant radiator>
additional coolant pump)
(coolant radiator/pump)
use if required:
PR-AC1
PR-AC1 1



1
2
7D0 121 049 H  -
(1B) coolant hose
(flange > coolant radiator>
additional coolant pump)
(coolant radiator/pump)
use if required:
PR-AC1
PR-AC1 1



1
2
7D0 121 049 H  -
(1A) discont. / replace:

also use:
coolant hose
(flange > coolant radiator>
additional coolant pump)
(coolant radiator/pump)
for vehicles with manually
regulated air conditioner
F >> 70-VH070 773
F >> 70-VX067 244

PR-AC1
PR-AC1

PR-AC1
PR-AC1
1
1
1



1
1
(1A) coolant hose
(flange > coolant radiator>
additional coolant pump)
(coolant radiator/pump)
for vehicles with manually
regulated air conditioner
F >> 70-VH070 773
F >> 70-VX067 244

PR-AC1
PR-AC1

PR-AC1
PR-AC1






1
1
7D0 121 049 A  -
(1B) coolant hose
(flange > coolant radiator>
additional coolant pump)
(coolant radiator/pump)
for vehicles with electroni-
cally regulated air condit.
for vehicles with
2nd evaporator
PR-AC1
PR-AC1 1 7D0 121 049 F  -
- spring band clamp
for vehicles with electroni-
cally regulated air condit.
for vehicles with
2nd evaporator
2 N  906 558 01  -
1B coolant hose
(flange > coolant radiator>
additional coolant pump)
(coolant radiator/pump)
for vehicles with manually
regulated air conditioner
F 70-VH070 774>>
F 70-VX067 245>>
use if required:

AC1
AC1

AC1
AC1






1
1
1
2
7D0 121 049 J  -
1B coolant hose
(flange > coolant radiator>
additional coolant pump)
(coolant radiator/pump)
for vehicles with manually
regulated air conditioner
F 70-VH070 774>>
F 70-VX067 245>>
use if required:

AC1
AC1

AC1
AC1






1
1
1
2
7D0 121 049 J  -
1C coolant hose
(flange > coolant radiator>
additional coolant pump)
(coolant radiator/pump)
PR-AC1
PR-AC1 1 7D0 121 049 AS  6
1C coolant hose
(flange > coolant radiator>
additional coolant pump)
(coolant radiator/pump)
PR-AC1
PR-AC1 1 7D0 121 049 L  5
(2) coolant hose
(oil cooler > water pipe)
1 074 121 058 F  2
(3) vent hose
PR-AC0
PR-AC0 1 044 121 060 L  -
(3) coolant hose
PR-AC1
PR-AC1 1 7D0 121 060 A  -
(4) coolant hose
1 074 121 060   -
(5) coolant hose
1 074 121 063   2
(6) coolant hose
(adapter > cylinder
head)
1 074 121 063 G  -
(7) coolant pipe
1 074 121 065 AE  7
(7) coolant pipe
automatic
automatic 1 074 121 065 AG  1
(8) coolant hose
(adapter > cylinder
head)
for vehicles with 2nd
heat exchanger
1 074 121 073 AD  -
(8) coolant hose
(flange > heat exchanger)
1 074 121 073 AC  2
(9) coolant hose
(heater valve>
coolant pipe)
1 074 121 073 AF  -
(9) coolant hose
(heat exchanger>coolant p.)
for vehicles with air condit.
1 701 820 053   -
(9) coolant hose
(heater valve>
coolant pipe)
1 074 121 073 Q  -
(10) coolant hose
(flange > addit. water pump)
PR-AC0
PR-AC0 1 074 121 073 AK  -
(10) coolant hose
(flange > addit. water pump)
PR-AC1
PR-AC1 1 7D0 121 073 F  -
11 coolant hose
(flange > coolant radiator>
additional coolant pump)
for vehicles with air condit.
manual
gearbox
PR-AC0
manual
gearbox
PR-AC0
1 074 121 086 F  -
(12) coolant hose
(flange > coolant radiator>
additional coolant pump)
1 074 121 101 R  2
(13) coolant hose
(oil cooler > cylinder block)
1 074 121 096 D  14
(14) coolant hose
(expansion tank >
coolant pipe)
1 074 121 109 A  8
- coolant hose
for vehicles with electroni-
cally regulated air condit.
for vehicles with
2nd evaporator
F >> 70-V-039 006

PR-AC1

PR-AC1





1
7D0 121 157 D  -
- coolant hose
for vehicles with electroni-
cally regulated air condit.
for vehicles with
2nd evaporator
F 70-V-039 007>>

PR-AC1

PR-AC1





1
7D0 121 157 F  -
- spring band clamp
for vehicles with electroni-
cally regulated air condit.
for vehicles with
2nd evaporator
F 70-V-039 007>>

PR-AC1

PR-AC1





1
N  906 556 01  -
- coolant hose
for vehicles with electroni-
cally regulated air condit.
for vehicles with
2nd evaporator
F 70-V-039 007>>

PR-AC1

PR-AC1





1
7D0 121 073 Q  -
- hose bracket
for vehicles with electroni-
cally regulated air condit.
for vehicles with
2nd evaporator
F 70-V-039 007>>

PR-AC1

PR-AC1





1
N  104 308 01  -
- hose bracket
for vehicles with electroni-
cally regulated air condit.
for vehicles with
2nd evaporator
F 70-V-039 007>>

PR-AC1

PR-AC1





1
N  104 307 01  -
(15) retainer, swivel
1 701 971 848 D  -
(15) double cable tie
2 4A0 820 199   -
(15) hose bracket
2 1H0 820 755   -
(15) double hose holder
1 N  102 464 01  -
16 retaining spring
1 032 121 142   9
16 retaining spring
1 025 121 142   15
17 coolant hose
for models with supplementary
heater
1 074 121 157   -
(17) coolant hose
for vehicles with electroni-
cally regulated air condit.
for vehicles with
2nd evaporator
for models with supplementary
heater
PR-AC1
PR-AC1 1 7D0 121 157 C  -
- vacuum valve
for vehicles with electroni-
cally regulated air condit.
for vehicles with
2nd evaporator
PR-AC1
PR-AC1 1 701 819 809 G  1
18 coolant hose
for models with supplementary
heater
1 074 121 157 A  -
19 distributor
1 074 121 438 C  5
(20) hose bracket
3 701 820 755 D  -
21 thermal switch
for deactivating the air-
conditioning system
and/or
radiator fan
1 701 919 369 E  27
(22) bracket
PR-AC0
PR-AC0 1 044 121 068   -
22A retaining bracket
PR-AC1
PR-AC1 1 701 121 095   -
22B bracket
PR-AC1
PR-AC1 1 044 121 093 C  -
(23) additional coolant pump
1 251 965 561 B  13
24 hexagon bolt
1 N  010 237 6  -
25 spring band clamp
5 N  016 401 1  1
26 spring band clamp
5 N  016 402 1  1
27 spring band clamp
10 N  016 403 1  1
28 spring band clamp
1 N  016 404 1  1
29 spring band clamp
1 N  016 409 1  1
30 spring band clamp
3 N  016 410 1  1
31 clamp
2 N  100 834 01  -
(31A) spring band clamp
2 N  906 867 01  5
(31A) spring band clamp
2 N  102 922 01  -
32 o-ring
1 N  902 267 01  -
33 o-ring
1 N  903 168 01  4
34 coolant hose
(gearbox oil cooler >
oil cooler)
automatic
automatic 1 074 121 058 E  -
35 coolant hose
(transmission oil cooler >
coolant pipe)
automatic
automatic 1 074 121 058 C  1
36 clip
PR-AC0
PR-AC0 1 701 971 848 H  -
* 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.