Which VW part numbers are on the vacuum reservoirvacuum hoses lhd air condit diagram for the Mk1 Golf?

This diagram lists 9 OEM part numbers for the Mk1 Golf. The first three are N 018 057 1, N 020 139 1 and 191 820 601.

Which Mk1 Golf years and engines does this diagram cover?

This plate is from the Mk1 Golf 1977 - 1978 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.

Vacuum reservoirvacuum hoses lhd air condit — Mk1 Golf Air Cond System Heating (1977 - 1978)

Factory title: Volkswagen Golf (1977 - 1978) - air condit.

Generation: Mk1 1977 - 1978 (RDW) Group: Air cond. system / heating Parts: 17 Primary OEM: N 018 057 1, N 020 139 1, 191 820 601

Vacuum reservoirvacuum hoses lhd air condit for the Volkswagen Golf Mk1 (1977 - 1978): factory exploded diagram 63040 from the Volkswagen ETKA parts catalogue, group 27 Air cond. system / heating, listing 9 OEM part numbers across 17 catalogued positions including N 018 057 1, N 020 139 1 and 191 820 601. 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 9 OEM part numbers across 17 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
	vacuum reservoirvacuum hoses lhd air condit. lhd	—
-	hose in coils of 5 m'order unit 5' 2,5 X 1,75 2,5 X 1,75	N 018 057 1
-	tube in coils of 5 m'order unit 5' 4 X 1 4 X 1	N 020 139 1
1	vacuum reservoir	191 820 601
10	shorten to: 30 MM 30 MM	—
11	Non-return valve	843 820 675
12	t-piece 4/4/4 4/4/4	113 201 943 B
13	Grommet 12,5 12,5	171 971 913
2	Grommet	171 820 609
3	Grommet	171 820 609
3	Holding strap	171 011 247
4	shorten to: 900 MM 900 MM	—
5	shorten to: 560 MM 560 MM	—
6	shorten to: 520 MM 520 MM	—
7	shorten to: 600 MM 600 MM	—
8	shorten to: 310 MM 310 MM	—
9	shorten to: 250 MM 250 MM	—

From the Type 19 workshop

Volkswagen Golf Mk1 work in the Type 19 workshop — the same cars these air cond system heating diagrams are drawn from.

Mk2 Golf Restoration Welding work #mk2golf #mechanic #volkswagen #migwelding #carrestoration Mostly typical repair work we see on almost every Mk2 Golf we’ve worked on. Safe to say the Mk3 Golf is pretty similar too!

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: 1977 - 1978
Generation region: RDW
Generation code: 001
Factory group: 27 Air cond. system / heating
Factory subgroup: 63040

Related factory diagrams

Other published air cond system heating plates for the Mk1 Golf in this catalogue.

Compressor mount 1975 - 1976 · subgroup 22010
Air conditioning 1975 - 1976 · subgroup 63020
Air hose air vent air condit 1975 - 1976 · subgroup 63030
Fanheat exchangerfresh air heater controls 1975 - 1976 · subgroup 63000
Air hose air ventnon return flap 1975 - 1976 · subgroup 63010
Air hose air vent lhd air condit 1977 - 1978 · subgroup 63030
Air condit lhd 1977 - 1978 · subgroup 63020
Compressor mount 1977 - 1978 · subgroup 21010

The complete Mk1 Golf parts catalogue in print

Questions about this diagram

Which VW part numbers are on the vacuum reservoirvacuum hoses lhd air condit diagram for the Mk1 Golf?: This diagram lists 9 OEM part numbers for the Mk1 Golf. The first three are N 018 057 1, N 020 139 1 and 191 820 601.
Which Mk1 Golf years and engines does this diagram cover?: This plate is from the Mk1 Golf 1977 - 1978 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.