Volkswagen Golf (1990 - 1992) - Coolant pump

Generation: MK2 1990 - 1991 (RDW) Group: Drive cooling Rebuild step 8 Parts: 73 Primary OEM: 037 121 133 C, 027 121 145 B, 191 121 253 L
44 hotspots (partial)
Exploded view from the factory parts catalogue. Click a row in the parts table to highlight its position on this diagram. Click any position on the diagram to scroll to its row.
Description Part number
Cooler for coolantflange Reservoir 1.6-2.0 litres EZ,GU,RF,RH,PN,RP,PF,RV,PB,KR,PL,PG,ABNDiesel eng.+JP,ME,JR,MF,RA,SB,1 V
1.6-2.0 litres
EZGURFRHRPPFPBKRPLMEJRMFRA1V
(1)
flange PB,PF
PBPF
037 121 133 C
(13)
flange with sealing ringfor models with catalyst Air cond.+PG,PF
PF
068 121 144
(14)
flange KR,PL
KRPL
027 121 145 B
(18)
Cooler for coolant 675 MM Air cond.+JP,ME,JR,MF,RA,SB,1 V
675 MM
MEJRMFRA1V
191 121 253 F
(18)
Cooler for coolant 675 MM Air cond.+JP,ME,JR,MF,RA,SB,1 V
675 MM
MEJRMFRA1V
191 121 253 A
(18)
Cooler for coolant 675 MM JR,MF
675 MM
JRMF
191 121 251 F
(18)
Cooler for coolant 675 MM JR,MF
675 MM
JRMF
191 121 253
(18)
Cooler for coolant 675 MM RA,SB,1 V
675 MM
RA1V
191 121 253
(18)
Cooler for coolant 430 MM KR,PL
430 MM
KRPL
191 121 253 L
(18)
Cooler for coolant 430 MM EZ,RF,PN,ABN
430 MM
EZRF
191 121 253 K
(18)
Cooler for coolantfor vehicles with air condit.for vehicles prepared forservice installation of airconditioner 675 MM GU,EZ,RF,RH,PN,RP,PF,RV,PB,KR,PL,ABN
675 MM
GUEZRFRHRPPFPBKRPL
191 121 251 C
(18A)
Cooler for coolantfor models with catalyst with charge air cooler:for vehicle use in warmclimatesfor models withtowing facilityfor vehicles with air condit. also use: 675 MM 274 MM 535 121 687 PG
675 MM 274 MM 535 121 687
535 121 251 C
(18A)
Cooler for coolantfor models with catalyst with charge air cooler: also use: 580 MM 550 MM 535 121 687 PG
580 MM 550 MM 535 121 687
191 121 253 AL
(20)
Retaining plate For vehicles without catalyticconverter PG
191 121 265 D
(20)
Retaining platefor models with catalyst PG
191 121 265 E
(32)
connection piecefor models with catalyst Air cond.+PG
191 121 647
(32)
connection piece For vehicles without catalyticconverter PG
191 121 647
(37)
coolant additive, plus
G 012 A8F A8
(37)
Coolant concentrate
G 013 A8J M8
(37)
Coolant additive
G 011 A8C A8
(6)
O-ring 29,2 X 3 KR,PL
29,2 X 3
KRPL
N 902 954 01
1
flange with sealing ring also use: N 903 168 02357 121 140032 121 142 EZ,RF,RP,GU,RH,RV,PN,PG,ABN
N 903 168 02357 121 140032 121 142
EZRFRPGURH
037 121 132 B
1
flange also use: RV,PN,PGN 903 168 02357 121 140025 121 142 EZ,RF,RP,GU,RH,RV,PN,PG,ABN
RV,PN,PGN 903 168 02357 121 140025 121 142
EZRFRPGURH
037 121 133 B
10
Spring washer 6
6
N 012 226 5
13
flange RV
068 121 145 Q
13
flange with sealing ring RV
068 121 144
14
flange PN,RP,PB,RF,EZ,GU,RH,PFJP,ME,JR,MF,RA,SB,1 V,PG,ABN
RPPBRFEZGURHMEJRMFRA1V
037 121 145
14
flange with sealing ring PN,RP,PB,RF,EZ,GU,RH,PFJP,ME,JR,MF,RA,SB,1 V,PG,ABN
RPPBRFEZGURHMEJRMFRA1V
026 121 144 E
17
double stud with hexagon drive M 6 X 22/M 6 X 14
M 6 X 22/M 6 X 14
027 121 631 A
17
double stud with hexagon drive M 6 X 22/M 6 X 14
M 6 X 22/M 6 X 14
N 911 480 01
18
Cooler for coolant 525 MM GU,RH,RP,PF,RV,PB,JP,ME
525 MM
GURHRPPFPBME
321 121 253 AL
18A
Cooler for coolant For vehicles without catalyticconverter with charge air cooler: also use: 430 MM 274 MM 535 121 687 PG
430 MM 274 MM 535 121 687
535 121 251 B
19
Retaining plate
191 121 265 C
1A
flange KR,PL
KRPL
027 121 133 E
2
flange JP,ME,JR,MF,RA,SB,1 V
MEJRMFRA1V
068 121 133 AB
2
flange with sealing ring JP,ME,JR,MF,RA,SB,1 V
MEJRMFRA1V
068 121 132
20
Retaining plate
191 121 265 B
21
Spring washer 6
6
N 012 226 5
22
Hexagon bolt M 6 X 32
M 6 X 32
N 010 305 4
23
Rubber washer
171 121 276 D
24
End cap
357 121 321 C
24
End cap
1H0 121 321 C
24
End cap
1H0 121 321 A
25
O-ring 29,5 X 3,8
29,5 X 3,8
1H0 121 687
25
O-ring 28,5 X 3,8
28,5 X 3,8
1H0 121 687 A
26
Coolant expansion tank
1H0 121 407 A
27
Retainer for reservoir
191 121 409 C
28
hexagon nut, self-locking M 8
M 8
N 900 744 04
28
hexagon nut, self-locking M 8
M 8
N 900 744 01
29
stud with hex. hd.
357 121 416
29
double stud with hexagon drive 3 X 24/M 6 X 15,5
3 X 24/M 6 X 15,5
N 906 140 01
3
Bungs RV,PN
357 121 140
30
Cover cap
357 121 422
32
connection piecefor models with catalyst PG
535 121 647
33
O-ring 31 X 3,2 PG
31 X 3,2
535 121 687
34
Hexagon boltfor models with catalyst M 6 X 22 PG
M 6 X 22
N 010 222 8
34
Hexagon bolt For vehicles without catalyticconverter M 6 X 22 PG
M 6 X 22
N 010 222 8
34
Hexagon boltfor models with catalyst M 6 X 22 Air cond.+PG
M 6 X 22
N 010 222 8
35
Hexagon boltfor models with catalyst M 6 X 55 PG
M 6 X 55
N 010 366 4
36
Spring washer 6 PG
6
N 012 226 5
37
coolant additive, plus
G 012 A8F A1
37
Coolant additive
G 011 A8C A1
37
Coolant concentrate
G 013 A8J M1
4
O-ring 19,6 X 3,65 RV,PN
19,6 X 3,65
N 903 168 01
5
retaining spring
032 121 142
5
retaining spring
025 121 142
6
seal ring 36 X 3,15 EZ,GU,RF,RH,PN,PP,PF,RV,PB,JP,ME,JR,MF,RA,SB,1 V,PG,ABN
36 X 3,15
EZGURFRHPFPBMEJRMFRA1V
037 121 687
7
Seal KR,PL
KRPL
027 121 139 A
8
Hexagon nut M 6
M 6
N 011 006 36
8
Hexagon nut M 6
M 6
N 011 006 24
9
Hexagon bolt M 6 X 20
M 6 X 20
N 010 217 10
9
Hexagon bolt M 6 X 20
M 6 X 20
N 010 217 23