HEATING WATER LINE

EPC / Mercedes / Bus / FH / FH 301.797 / 83 / 420
№- Name A* Part number
005 PIPE LINE
FEED FROM VALVE TO FRONT END HEATER
FROM IDENT NO. 047484 ALSO INSTALLED ON
001 A 301 832 63 65
008 PIPE LINE
FEED FROM VALVE TO FRONT END HEATER
FROM IDENT NO. 047484 ALSO INSTALLED ON
001 A 303 830 42 15
011 PIPE LINE
FEED

MAKE HAPPICH
001 A 301 830 32 15
014 VALVE

MAKE HAPPICH
001 A 302 835 20 72
017 PIPE LINE
FEED

MAKE HAPPICH
001 A 301 830 33 15
017 PIPE LINE
FEED

UP TO CHASSIS 021027 EXCEPT FOR
001 A 301 830 31 15
017 PIPE LINE
FEED
001 A 301 830 21 16
020 PIPE LINE
FEED
UP TO CHASSIS 021041 EXCEPT FOR
001 A 301 830 34 15
020 PIPE LINE
FEED
FROM CHASSIS 021042 ALSO INSTALLED ON
UP TO IDENT NO. 055898 ALSO INSTALLED ON
001 A 301 830 25 63
020 PIPE LINE
FEED
FROM IDENT NO. 055899 EXCEPT FOR
001 A 303 830 26 16
023 PIPE LINE
FEED
001 A 301 832 71 15
026 PIPE LINE
FEED
001 A 301 832 75 15
029 PIPE LINE
FEED
001 A 301 830 35 15
032 PIPE LINE
FEED
001 A 301 832 43 17
PIPE LINE
FEED
001 A 301 832 82 15
PIPE LINE
FEED
001 A 301 832 85 15
035 PIPE LINE
FEED
001 A 301 830 36 15
038 PIPE LINE
FEED

FROM OPTIMIZATION 2/82
001 A 301 832 87 15
038 PIPE LINE
FEED
FROM CHASSIS 029619 ALSO INSTALLED ON

UP TO CHASSIS 003793 EXCEPT FOR
001 A 301 830 35 16
041 PIPE LINE
FEED
FROM CHASSIS 003794 ALSO INSTALLED ON

UP TO CHASSIS 021041 EXCEPT FOR
001 A 301 830 83 16
044 PIPE LINE
FEED
001 A 301 830 87 17
047 PIPE LINE
FEED

UP TO CHASSIS 034733 EXCEPT FOR
001 A 301 830 82 17
050 PIPE LINE
FEED 45 MM
UP TO CHASSIS 041447 EXCEPT FOR

000 886 39 86,AND 000 997 47 86,BLIND PLUGS
001 A 301 830 09 15
050 PIPE LINE
FEED 32 MM
UP TO CHASSIS 041447 EXCEPT FOR

000 886 39 86,AND 000 997 47 86,BLIND PLUGS

FROM OPTIMIZATION 2/82
001 A 301 830 73 15
053 PIPE LINE
FEED
FROM CHASSIS 029619 ALSO INSTALLED ON

UP TO CHASSIS 021041 EXCEPT FOR
001 A 301 832 81 18
056 PIPE LINE
FEED TO ROOF MOUNTED HEAT EXCHANGER

001 A 301 830 26 63
056 PIPE LINE
FEED TO ROOF MOUNTED HEAT EXCHANGER
001 A 301 830 26 77
059 PIPE LINE
FEED TO ROOF MOUNTED HEAT EXCHANGER

UP TO CHASSIS 034733 EXCEPT FOR
001 A 301 832 14 64
059 PIPE LINE
FEED TO ROOF MOUNTED HEAT EXCHANGER
FROM CHASSIS 034734 ALSO INSTALLED ON
001 A 301 832 80 64
062 PIPE LINE
FEED TO ROOF MOUNTED HEAT EXCHANGER

001 A 301 832 47 22
PIPE LINE
FEED TO ROOF MOUNTED HEAT EXCHANGER
001 A 301 832 18 64
PIPE LINE
FEED TO ROOF MOUNTED HEAT EXCHANGER
001 A 301 832 48 22
PIPE LINE
FEED TO ROOF MOUNTED HEAT EXCHANGER
001 A 301 830 84 17
PIPE LINE
RETURN FROM ROOF MOUNTED HEAT EXCHANGER
001 A 301 830 85 17
PIPE LINE
RETURN FROM ROOF MOUNTED HEAT EXCHANGER
001 A 301 832 54 22
065 PIPE LINE
RETURN FROM ROOF MOUNTED HEAT EXCHANGER
001 A 301 832 55 22
068 PIPE LINE
RETURN FROM ROOF MOUNTED HEAT EXCHANGER
001 A 301 832 56 22
071 PIPE LINE
RETURN FROM ROOF MOUNTED HEAT EXCHANGER
001 A 301 832 57 22
074 HOSE
FEED & RETURN
003 A 302 832 02 23
077 HOSE
FEED & RETURN
004 A 301 832 26 23
080 HOSE
FEED TO ROOF MOUNTED HEAT EXCHANGER
001 A 301 832 69 23
083 HOSE
RETURN FROM ROOF MOUNTED HEAT EXCHANGER
001 A 301 832 68 23
086 PIPE LINE
RETURN
001 A 301 830 37 15
089 PIPE LINE
RETURN

UP TO CHASSIS 034733 EXCEPT FOR
001 A 301 830 86 17
089 PIPE LINE
RETURN
FROM CHASSIS 034734 ALSO INSTALLED ON
UP TO IDENT NO. 047483 EXCEPT FOR
001 A 303 830 10 16
PIPE LINE
RETURN
001 A 301 832 90 15
PIPE LINE
RETURN
001 A 301 832 95 15
092 PIPE LINE
RETURN
UP TO CHASSIS 021041 EXCEPT FOR
001 A 301 830 54 16
PIPE LINE
RETURN
FROM CHASSIS 021042 ALSO INSTALLED ON
001 A 301 830 93 17
PIPE LINE
RETURN

MAKE HAPPICH
001 A 301 830 46 15
095 VALVE

MAKE HAPPICH
001 A 302 835 20 72
PIPE LINE
RETURN

MAKE HAPPICH
001 A 305 830 34 16
101 PIPE LINE
RETURN

UP TO CHASSIS 021027 EXCEPT FOR
001 A 301 830 45 15
PIPE LINE
RETURN,REAR LEFT
001 A 301 830 39 63
PIPE LINE
RETURN
001 A 301 830 29 15
104 PIPE LINE
FEED TO AUXILIARY HEATER
FROM CHASSIS 034734 ALSO INSTALLED ON
001 A 301 830 95 77
104 PIPE LINE
FEED TO AUXILIARY HEATER

FROM OPTIMIZATION 2/82
001 A 301 830 47 15
PIPE LINE
FEED TO AUXILIARY HEATER
FROM CHASSIS 029619 ALSO INSTALLED ON

UP TO CHASSIS 003793 EXCEPT FOR
001 A 301 830 37 16
104 PIPE LINE
FEED TO AUXILIARY HEATER
FROM CHASSIS 003794 ALSO INSTALLED ON

UP TO CHASSIS 021041 EXCEPT FOR
001 A 301 830 86 16
104 PIPE LINE
FEED TO AUXILIARY HEATER
FROM CHASSIS 021042 ALSO INSTALLED ON
UP TO CHASSIS 034733 EXCEPT FOR
001 A 301 830 88 17
PIPE LINE
FEED TO AUXILIARY HEATER
FROM CHASSIS 029096 ALSO INSTALLED ON
001 A 301 830 09 63
PIPE LINE
FEED TO AUXILIARY HEATER
FROM CHASSIS 021042 ALSO INSTALLED ON
UP TO CHASSIS 029095 EXCEPT FOR
001 A 301 830 89 17
PIPE LINE
FEED TO AUXILIARY HEATER

FROM OPTIMIZATION 2/82
FROM CHASSIS 003794 ALSO INSTALLED ON

UP TO CHASSIS 021041 EXCEPT FOR
001 A 301 832 06 17
110 PIPE LINE
FEED TO AUXILIARY HEATER
FROM CHASSIS 029619 ALSO INSTALLED ON

UP TO CHASSIS 003793 EXCEPT FOR
001 A 301 832 93 18
VALVE
Replaced by: A 000 835 20 72
- A 000 835 21 72
113 VALVE
FROM CHASSIS 029619 ALSO INSTALLED ON

UP TO CHASSIS 003793 EXCEPT FOR
001 A 000 835 20 72
116 LEVER
FROM CHASSIS 029619 ALSO INSTALLED ON

UP TO CHASSIS 003793 EXCEPT FOR
001 A 301 835 02 43
119 SCREW
Replaced by: N 000000 001933
- N 007985 004149
119 SCREW
FROM CHASSIS 029619 ALSO INSTALLED ON

UP TO CHASSIS 003793 EXCEPT FOR
001 N 000000 001933
122 SPRING WASHER
FROM CHASSIS 029619 ALSO INSTALLED ON

UP TO CHASSIS 003793 EXCEPT FOR
001 N 000137 005103
PIPE LINE
FEED TO AUXILIARY HEATER
001 A 301 832 12 17
PIPE LINE
FRONT LEFT HEATER UNIT,FEED
FROM CHASSIS 021042 ALSO INSTALLED ON
UP TO CHASSIS 029095 EXCEPT FOR
001 A 301 832 70 22
PIPE LINE
FRONT LEFT HEATER UNIT,FEED
FROM CHASSIS 029096 ALSO INSTALLED ON
001 A 301 832 20 29
PIPE LINE
FEED TO RIGHT FRONT HEATER
FROM CHASSIS 021042 ALSO INSTALLED ON
UP TO CHASSIS 029095 EXCEPT FOR
001 A 301 832 71 22
PIPE LINE
FRONT LEFT HEATER UNIT,RETURN
FROM CHASSIS 021042 ALSO INSTALLED ON
UP TO CHASSIS 029095 EXCEPT FOR
001 A 301 830 91 17
PIPE LINE
FRONT LEFT HEATER UNIT,RETURN
FROM CHASSIS 029096 ALSO INSTALLED ON
001 A 301 830 55 63
PIPE LINE
RETURN FROM AUXILIARY HEATER
FROM CHASSIS 021042 ALSO INSTALLED ON
001 A 301 832 12 17
PIPE LINE
FRONT LEFT HEATER UNIT,RETURN
FROM CHASSIS 021042 ALSO INSTALLED ON
UP TO CHASSIS 029095 EXCEPT FOR
001 A 301 832 68 22
PIPE LINE
FRONT LEFT HEATER UNIT,RETURN
FROM CHASSIS 029096 ALSO INSTALLED ON
001 A 301 832 19 29
PIPE LINE
RETURN FROM RIGHT FRONT HEATER
FROM CHASSIS 021042 ALSO INSTALLED ON
UP TO CHASSIS 029095 EXCEPT FOR
001 A 301 832 69 22
PIPE LINE
RETURN FROM RIGHT FRONT HEATER
FROM CHASSIS 029096 ALSO INSTALLED ON
001 A 301 832 18 29
PIPE LINE
FEED TO AUXILIARY HEATER
UP TO CHASSIS 021041 EXCEPT FOR
001 A 301 830 55 16
PIPE LINE
FEED TO AUXILIARY HEATER
FROM CHASSIS 021042 ALSO INSTALLED ON
001 A 301 830 90 17
PIPE LINE
FEED TO AUXILIARY HEATER
UP TO CHASSIS 021041 EXCEPT FOR
001 A 301 832 24 19
PIPE LINE
RETURN FROM AUXILIARY HEATER
UP TO CHASSIS 021041 EXCEPT FOR
001 A 301 832 25 19
PIPE LINE
RETURN FROM AUXILIARY HEATER
UP TO CHASSIS 021041 EXCEPT FOR
001 A 301 832 55 19
PIPE LINE
RETURN FROM AUXILIARY HEATER
FROM CHASSIS 021042 ALSO INSTALLED ON
001 A 301 830 92 17
PIPE LINE
RETURN FROM AUXILIARY HEATER
FROM CHASSIS 021042 ALSO INSTALLED ON
001 A 301 832 77 22
125 HOSE
FEED TO AUXILIARY HEATER
FROM CHASSIS 021042 ALSO INSTALLED ON
002 A 302 832 02 23
128 HOSE
FEED TO FRONT END HEATER UNIT
FROM CHASSIS 021042 ALSO INSTALLED ON
UP TO CHASSIS 034733 EXCEPT FOR
001 A 301 832 60 23
131 HOSE
Replaced by: A 356 476 00 26
- A 301 832 89 23
131 HOSE
RETURN;AUXILIARY HEATER,LEFT
FROM CHASSIS 021042 ALSO INSTALLED ON
001 A 356 476 00 26
131 HOSE
FEED FROM VALVE TO FRONT END HEATER
FROM IDENT NO. 047484 ALSO INSTALLED ON
001 A 356 476 00 26
134 HOSE
FEED BEHIND WEBASTO HEATER, AND RETURN BEHIND SHUT-OFF VALVE
002 A 307 832 15 23
137 HOSE
FEED;IN FRONT OF FRESH AIR HEATER 32 MM
UP TO CHASSIS 041447 EXCEPT FOR

000 886 39 86,AND 000 997 47 86,BLIND PLUGS
UP TO CHASSIS 021041 EXCEPT FOR
001 A 301 832 21 23
137 HOSE
FEED;IN FRONT OF FRESH AIR HEATER 45 MM
UP TO CHASSIS 041447 EXCEPT FOR

000 886 39 86,AND 000 997 47 86,BLIND PLUGS
001 A 301 832 15 23
140 HOSE
FEED;IN FRONT OF FRESH AIR HEATER
UP TO CHASSIS 021041 EXCEPT FOR
001 A 301 832 04 23
140 HOSE
FEED;IN FRONT OF FRESH AIR HEATER
FROM CHASSIS 021042 ALSO INSTALLED ON
UP TO CHASSIS 034733 EXCEPT FOR
001 A 301 832 80 23
143 ELBOW
RETURN, BEHIND FRESH AIR HEATER
UP TO CHASSIS 034733 EXCEPT FOR
001 A 302 866 00 23
143 HOSE
RETURN FROM FRONT END HEATER UNIT TO VALVE
UP TO IDENT NO. 047483 EXCEPT FOR
001 A 301 832 95 23
146 HOSE
BEHIND SHUT-OFF VALVE
001 A 305 832 05 23
149 HOSE
CONTROL VALVE

UP TO CHASSIS 034733 EXCEPT FOR
002 A 301 832 18 93
155 HOSE
RETURN
FROM CHASSIS 021042 ALSO INSTALLED ON
UP TO CHASSIS 029095 EXCEPT FOR
003 A 301 832 05 23
155 HOSE
RETURN
UP TO CHASSIS 021041 EXCEPT FOR
002 A 357 832 30 23
161 HOSE
FEED FROM VALVE TO FRONT END HEATER
FROM CHASSIS 034734 ALSO INSTALLED ON
001 A 301 832 93 23
164 HOSE
FEED FROM VALVE TO FLOOR HEATER
FROM CHASSIS 034734 ALSO INSTALLED ON
001 A 301 832 94 23
167 HOSE
Replaced by: A 301 832 97 23
- A 301 832 78 23
167 HOSE
FEED TO AUXILIARY HEATER
FROM CHASSIS 021042 ALSO INSTALLED ON
UP TO CHASSIS 034733 EXCEPT FOR
001 A 301 832 97 23
167 HOSE
FEED FROM VALVE TO FRONT END HEATER
FROM IDENT NO. 047484 ALSO INSTALLED ON
001 A 301 832 97 23
173 HOSE
FEED,AUXILIARY HEATER,LEFT
UP TO CHASSIS 021041 EXCEPT FOR
001 A 301 832 37 23
179 HOSE
FEED,AUXILIARY HEATER,RIGHT
UP TO CHASSIS 021041 EXCEPT FOR
001 A 301 832 39 23
185 HOSE
RETURN;AUXILIARY HEATER,LEFT
UP TO CHASSIS 021041 EXCEPT FOR
001 A 301 832 36 23
191 HOSE
RETURN;AUXILIARY HEATER,RIGHT
UP TO CHASSIS 021041 EXCEPT FOR
001 A 301 832 38 23
194 HOSE
FEED
FROM CHASSIS 021042 ALSO INSTALLED ON
001 A 301 832 74 23
197 HOSE
RETURN
FROM CHASSIS 021042 ALSO INSTALLED ON
001 A 301 832 76 23
200 HOSE
RETURN
FROM CHASSIS 021042 ALSO INSTALLED ON
002 A 301 832 75 23
203 HOSE
RETURN
FROM CHASSIS 021042 ALSO INSTALLED ON
001 A 301 832 56 23
212 HOSE
FEED
FROM CHASSIS 021042 ALSO INSTALLED ON
001 A 301 832 59 23
215 HOSE
RETURN
FROM CHASSIS 021042 ALSO INSTALLED ON
001 A 301 832 57 23
218 HOSE
FROM CHASSIS 021042 ALSO INSTALLED ON
TO BE ADAPTED DURING ASSEMBLY
004 A 301 832 62 23
PIPE LINE
FROM CHASSIS 021042 ALSO INSTALLED ON
004 A 301 832 90 22
230 HOSE
28X38X1000 MM
NB N 900271 028026
233 HOSE
38X50X1000 MM
NB N 900271 038015
236 HOSE
45X57X1000 MM
NB N 900271 045010
239 HOSE
22X31X1000 MM
NB N 900271 022023
242 HOSE
15X24X1000
NB N 900271 015037
242 HOSE
18X27X1000 MM
NB N 900271 018038
254 CLAMP
Replaced by: N 000000 000667
- N 916017 020000
254 CLAMP
31 MM
NB N 000000 000667
257 CLAMP
Replaced by: N 000000 000670
- N 916017 032000
257 CLAMP
50 MM
NB N 000000 000670
260 CLAMP
Replaced by: N 000000 000671
- N 916017 040000
260 CLAMP
57 MM
NB N 000000 000671
BRACKET
Replaced by: A 301 832 36 14
- A 301 832 11 14
263 BRACKET 012 A 301 832 36 14
266 BRACKET
FROM CHASSIS 021042 ALSO INSTALLED ON
002 A 302 832 23 14
BRACKET
NOT USED
- A 301 832 17 14
272 SCREW NB N 000931 006131
275 WASHER
Replaced by: N 009021 006208
- N 009021 006205
275 WASHER NB N 009021 006208
278 LOCK WASHER NB N 912004 006102
281 CLAMP NB N 916016 045200
CLAMP
Replaced by: N 916016 038201
- A 000 995 71 01
281 CLAMP NB N 916016 038205
281 CLAMP NB N 916016 022201
281 CLAMP NB N 916016 015200
281 CLAMP
UP TO CHASSIS 021041 EXCEPT FOR
002 N 916016 018202
281 CLAMP NB N 916016 022202
284 SCREW NB N 000933 006124
284 SCREW
Replaced by: N 304017 006020
- N 000933 006121
284 SCREW NB N 304017 006020
287 LOCK WASHER NB N 912004 006102
290 WASHER
Replaced by: N 009021 006208
- N 009021 006205
290 WASHER NB N 009021 006208
293 NUT NB N 000934 006007
To find out where to buy the item or equivalent, click on the part number.
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