Which VW part numbers are on the coolant cooling system diagram for the Mk1 Golf?

This diagram lists 83 OEM part numbers for the Mk1 Golf. The first three are 056 919 375 B, N 013 115 1 and 075 121 418.

Which Mk1 Golf years and engines does this diagram cover?

This plate is from the Mk1 Golf 1975 - 1976 generation (RDW). The factory catalogue records no engine-code restriction on it, so it applies to all engines listed in the factory catalogue for this generation.

Where is the complete Mk1 Golf factory parts catalogue?

The Mk1 Golf Master Parts Catalogue is available in print and as a PDF from Type 19 Specialists at /shop/library/catalogue-mk1-hatch-full/. It carries every plate in this catalogue, not just this one.

Coolant cooling system — Mk1 Golf Cooling (1975 - 1976)

Factory title: Volkswagen Golf (1975 - 1976) - Coolant pump

Generation: Mk1 1975 - 1976 (RDW) Group: Drive cooling Rebuild step 8 Parts: 92 Primary OEM: 056 919 375 B, N 013 115 1, 075 121 418

Coolant cooling system for the Volkswagen Golf Mk1 (1975 - 1976): factory exploded diagram 9000 from the Volkswagen ETKA parts catalogue, group 11 Drive cooling, listing 83 OEM part numbers across 92 catalogued positions including 056 919 375 B, N 013 115 1 and 075 121 418. Published by Type 19 Specialists; the complete Mk1 Golf catalogue is in print as the Mk1 Golf Master Parts Catalogue.

Parts on this diagram

This Mk1 Golf plate lists 83 OEM part numbers across 92 numbered positions.

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
-	Resistor FP,FT	056 919 375 B
-	threaded pin M 5 X 12 M 5 X 12	N 013 115 1
-	sealing plug	075 121 418
-	O-ring 24 X 4 24 X 4	N 902 400 02
-	hose in coils of 5 m'order unit 5' 7 X 2,5 7 X 2,5	443 121 107 A
-	sealing plug M 10 X 1 M 10 X 1	N 016 024 1
-	seal ring A 10 X 14 A 10 X 14	N 013 806 4
-	seal ring 10 X 13,5 10 X 13,5	N 013 811 5
-	1 set of fasteners forcoolant radiator F 176 3153 149>> FP,FT	171 198 121
(1)	Coolant hose EG	171 121 051 G
(10)	thermal switch also use: 25/30 CN 016 024 1 N 013 808 2 FR 25/30 CN 016 024 1 N 013 808 2	056 919 369 B
(13)	No longer available FB,FD,FH,FK	—
(13)	Coolant hose FB,FD,FH,FK	055 121 621 B
(29)	Coolant hose FB,FD,FH,FK,EG	171 121 611 A
(30)	Coolant hose F 176 3153 149>>F 536 2019 823>> Air cond.+FP,FTFP,FR,FT	171 121 101 AH
(30)	Coolant hose EE,EF,EG	171 121 101 AH
(35A)	flange EG	049 121 145 A
(39)	Connecting piece	171 121 237 E
(41)	Cooler for coolant F 176 3153 149>>F 536 2010 823>> 480 MM FN,EE,EF,EGAir cond.+FP,FTFN,EE,EF,EGAir cond.+FP,FR,FT 480 MM	171 121 253 G
(42)	Cooler for coolant 480 MM Air cond.+FB,FD,FH,FK 480 MM	171 121 253 D
(42)	Cooler for coolant 380 MM FB,FD,FH,FK 380 MM	171 121 253 AD
(5)	Coolant hose F 176 3047 497>>F 536 2004 001>> Automatic+FHFD,FH	171 121 623 A
(5)	Coolant hose F 176 3047 497>>F 536 2004 001>>	171 121 623 C
(51)	Coolant additive	G 011 V8B A8
(51)	Coolant additive	G 011 A8C A8
(6)	Coolant hose(intake manifold > carburetor) FN,FR	055 121 057 B
1	Coolant hose	171 121 051 B
11	thermal switch 25/30 C FP,FT 25/30 C	056 919 369 B
12	thermo-pneumatic valve FP,FR,FT	056 131 851
13	Coolant hose FN	055 121 621 E
14	Intermediate piece FB,FD,FH,FK	055 131 223 D
15	No longer available FN	—
15	Intermediate piece FN	055 131 223 B
16	thermo-pneumatic valve FN	055 131 851
17	thermo-pneumatic valve FN,EE,EF	058 131 851 A
18	thermo-pneumatic valve FB,FH,FK	055 131 851 D
2	Clamp 25-40 X 9 X 0,5 25-40 X 9 X 0,5	N 024 506 5
20	seal ring 10 X 13,5 10 X 13,5	N 013 811 5
20	seal ring A 10 X 14 A 10 X 14	N 013 806 4
21	sealing plug M 10 X 1 M 10 X 1	N 016 024 1
22	Coolant hose FB,FD,FH,FK,EG	171 121 623 A
23	Coolant hose FN	055 121 621 D
23	No longer available	—
24	Hose(Bulk stock) 3,5 X 2 3,5 X 2	N 020 353 5
25	Clamp LC 16-27 LC 16-27	N 900 719 01
25	Clamp 16-28 X 9 X 0,5 16-28 X 9 X 0,5	N 905 618 01
26	Clamp 23-35 X 9 X 0,5 23-35 X 9 X 0,5	N 102 581 01
26	Hose clamp LC 23-35 LC 23-35	N 024 511 3
27	Coolant hose	055 121 063 A
28-29	No longer available	—
28A	Coolant pipe ALLZEIT	055 121 065 B
29	Coolant hose FN,FP,FR,FT,EE,EF	171 121 611 B
3	Coolant hose	056 121 053 B
30	Coolant hose FD,FH,FK,FN,FP,FR,FT,FV	171 121 101 B
31	hose in coils of 3 m'order unit 3'F >> 176 3153 148 F >> 536 2019 822 16 X 3,5 16 X 3,5	N 020 269 1
31A	No longer available EE,EF,EG	—
31A	flange EE,EF,EG	049 121 133
31B	Thermal timing switch 35 C M 14 X 1,5 EE,EF,EG 35 C M 14 X 1,5	043 906 163 A
32	flange FN,FP,FR,FT	055 121 133
33	Seal	056 121 139 C
34	Connecting pipe air condit.	171 121 140 D
35	flange also use: M 10 X 1 N 013 806 4 N 016 024 1 >>176 3411234 >>536 2047000861 919 521028 919 501 A FB,FD,FH,FK,FN,FP,FR,FT M 10 X 1 N 013 806 4 N 016 024 1 >>176 3411234 >>536 2047000861 919 521028 919 501 A	049 121 145 B
35A	No longer available EE,EF	—
35A	flange EE,EF	049 121 145
36	Seal	056 121 149 A
37	Spring washer 6 6	N 012 226 5
38	Hexagon bolt M 6 X 20 M 6 X 20	N 010 217 10
38	Hexagon bolt M 6 X 20 M 6 X 20	N 010 217 9
39	Connecting piece	861 121 237
4	Hose 16 X 3,5 16 X 3,5	N 020 269 1
40	Bearing bush also use: 171 121 237 E 171 121 237 E	171 121 277 A
41	No longer available	—
41	Cooler for coolant See parts bulletin:F 176 3153 149>>F 536 2018 823>> 430 MM 1/50-81 FP,FTFP,FR,FT 430 MM 1/50-81	171 121 253 BD
42	Cooler for coolant F >> 176 3153 148 F >> 536 2019 822 also use: 480 MM 171 121 205 H 171 121 223171 121 227 AN 011 405 2 FN,FP,FT,FHFN,FP,FR,FT 480 MM 171 121 205 H 171 121 223171 121 227 AN 011 405 2	171 121 253 D
43	Bonded rubber bush	171 121 275 E
44	Spring washer 6 6	N 012 226 5
45	Hexagon nut M 6 M 6	N 011 006 8
45	Hexagon nut M 6 M 6	N 011 006 24
46	End cap	443 121 321
46A	seal ring	171 121 327
47	Coolant expansion tank F >> 176 3153 148 F >> 536 2019 822	171 121 407 E
47	Coolant expansion tank F >> 176 3153 148 F >> 536 2019 822 also use: 075 121 418 N 902 400 02 075 121 418 N 902 400 02	171 121 407 F
48	shorten to:F >> 176 3153 148 F >> 536 2019 822 900 MM 900 MM	—
49	Clamp F >> 176 3153 148 F >> 536 2019 822 12-22 X 9 X 0,4 12-22 X 9 X 0,4	N 102 582 01
5	Coolant hose F >> 176 3047 496 F >> 536 2004 000	171 121 623 A
50	Clamp F >> 176 3153 148 F >> 536 2019 822 9 X 13 9 X 13	N 024 122 2
51	Coolant additive	G 011 A8C A1
51	Coolant additive	G 011 V8B A1
6	Coolant hose(intake manifold > carburetor) FP,FT	055 121 057 C
7-11	No longer available	—
8	Coolant hose FN,FP,FR,FT	049 121 123
9	thermal switch FP,FT	056 919 369

From the Type 19 workshop

Volkswagen Golf Mk1 work in the Type 19 workshop — the same cars these cooling diagrams are drawn from.

Mk2 Golf 16v Kjet Engine - - best they produced? What do you think? The 1980’s hot hatch — the Mk2 Golf 16v engine was the highest volume production Mk2 Golf Volkswagen released.

Fitment and applicability

What this plate covers, as the factory catalogue records it — nothing here is inferred from the part names.

Vehicle: Volkswagen Golf Mk1
Model years: 1975 - 1976
Generation region: RDW
Generation code: 028
Variant tags: petrol_8v_base
Factory group: 11 Drive cooling
Factory subgroup: 9000

Related factory diagrams

Other published cooling plates for the Mk1 Golf in this catalogue.

Coolant cooling system 1975 - 1976 · subgroup 8010
Air guide 1977 - 1978 · subgroup 10000
Coolant cooling system diesel 1977 - 1978 · subgroup 9010
Coolant pump 1977 - 1978 · subgroup 8000
Coolant cooling system 1977 - 1978 · subgroup 8010
Coolant cooling system 1977 - 1978 · subgroup 9000
Oil cooler 1977 - 1978 · subgroup 7010
Coolant pump 1979 - 1980 · subgroup 10000

The complete Mk1 Golf parts catalogue in print

Questions about this diagram

Which VW part numbers are on the coolant cooling system diagram for the Mk1 Golf?: This diagram lists 83 OEM part numbers for the Mk1 Golf. The first three are 056 919 375 B, N 013 115 1 and 075 121 418.
Which Mk1 Golf years and engines does this diagram cover?: This plate is from the Mk1 Golf 1975 - 1976 generation (RDW). The factory catalogue records no engine-code restriction on it, so it applies to all engines listed in the factory catalogue for this generation.
Where is the complete Mk1 Golf factory parts catalogue?: The Mk1 Golf Master Parts Catalogue is available in print and as a PDF from Type 19 Specialists at /shop/library/catalogue-mk1-hatch-full/. It carries every plate in this catalogue, not just this one.