porschefanatics

OEM references · 911 (928)

Windscreen washer system

Illustration group 904-10 · 911 (928) · 139 references · 65 with an aftermarket answer

Transcribed, not read. These lines were taken from the factory parts table by machine: reference, the factory's own description, position and page. That is enough to look a number up and enough to check it later. It is not enough to answer whether a part fits your car — no fitment, supersession or safety classification is claimed here.

Porsche Classic Genuine Parts Catalogue — 928, 1978–1982 · unknown · pages 423, 424, 483, 484, 503, 504, 590, 591 · read 2026-08-20

PosReferenceFactory descriptionRev DepthAvailable elsewhere
1 928 528 975 01 Water reservoir listed porsche-ag
1 928 641 501 01 Tank gauge switch listed
1 928 628 735 00 Cap listed porsche-ag
1 928 628 737 00 Sealing ring listed
1 927 528 073 04 Hose connection listed
1 901 511 791 21 Rubber washer listed sierra-madre
1 928 528 975 01 Water reservoir listed porsche-ag
1 999 651 154 40 Cable tie listed
1 901 511 791 21 Rubber washer listed sierra-madre
1 928 628 077 00 Nozzle listed porsche-ag
1 928 628 077 00 Nozzle listed porsche-ag
1 944 628 077 00 Nozzle listed porsche-ag
1 993 628 077 01 Nozzle listed porsche-ag
1 928 612 501 00 Adapter listed
2 928 628 074 01 Pump listed sierra-madre
2 999 181 722 40 Hose listed sierra-madre
2 999 507 240 00 Speed nut listed
2 PCG 020 301 10 Hose listed porsche-ag
2 900 187 013 02 Hexagon-head tapping screw listed
2 928 628 757 00 Grommet listed
2 928 628 074 01 Pump listed sierra-madre
2 928 628 077 00 Nozzle listed porsche-ag
2 999 181 722 40 Hose listed sierra-madre
2 999 507 240 00 Speed nut listed
2 PCG 020 301 10 Hose listed porsche-ag
2 900 025 002 03 Washer listed
2 900 187 013 02 Hexagon-head tapping screw listed
2 928 628 757 00 Grommet listed
2 999 181 722 40 Hose listed sierra-madre
2 944 628 803 00 Rubber washer listed porsche-ag
3 914 628 741 00 Stopper listed sierra-madre
3 999 181 029 40 Hose listed sierra-madre
3 914 628 741 00 Stopper listed sierra-madre
3 999 181 029 40 Hose listed sierra-madre
3 999 137 054 40 Y-piece listed
4 951 628 173 00 Desk pad listed porsche-ag
5 914 628 215 00 Valve listed sierra-madre
6 999 181 806 40 Hose listed porsche-ag
6 999 181 806 40 Hose listed porsche-ag
7 999 137 054 40 Y-piece listed
7 914 628 433 00 Valve listed sierra-madre
8 914 628 215 00 Valve listed sierra-madre
10 928 528 183 03 Lid listed
11 928 528 091 00 Container listed
11 927 528 091 00 Container listed
12 901 628 749 20 T-piece listed porsche-ag
12 901 628 749 20 T-piece listed porsche-ag
13 914 628 433 00 Valve listed sierra-madre
13 914 628 433 00 Valve listed sierra-madre
14 914 628 215 00 Valve listed sierra-madre
14 914 628 215 00 Valve listed sierra-madre
14 928 612 504 00 Rubber mounting listed
14 928 612 504 01 Rubber sleeve listed
14 928 612 504 01 Rubber sleeve listed
15 928 628 079 00 Nozzle listed porsche-ag
15 928 628 079 00 Nozzle listed porsche-ag
15 928 628 172 01 Pump listed sierra-madre
15 928 628 172 01 Pump listed sierra-madre
15 993 624 372 00 Pump listed
16 928 528 073 03 Hose connection listed
16 927 528 073 03 Hose connection listed
16 928 528 073 04 Hose connection listed
16 928 528 075 01 Container listed
16 928 528 075 01 Container listed
17 928 628 091 00 Container listed
17 928 628 091 00 Container listed
17 928 628 193 00 Gasket listed sierra-madre
17 928 628 193 00 Gasket listed sierra-madre
18 928 528 183 03 Lid listed
18 928 528 183 03 Lid listed
18 928 641 501 01 Tank gauge switch listed
18 928 641 501 01 Tank gauge switch listed
19 928 628 189 00 Restraining strap listed porsche-ag
19 928 628 189 00 Restraining strap listed porsche-ag
19 928 628 737 00 Sealing ring listed
19 928 628 737 00 Sealing ring listed
20 900 143 031 02 Oval-head sheetmetal screw listed sierra-madre
20 900 143 031 02 Oval-head sheetmetal screw listed sierra-madre
20 928 628 735 00 Cap listed porsche-ag
20 928 628 735 00 Cap listed porsche-ag
21 900 025 002 02 Washer listed
21 900 025 002 03 Washer listed
21 900 075 014 02 Hexagon-head bolt listed
21 900 075 014 03 Hexagon-head bolt listed porsche-ag
21 900 075 014 02 Hexagon-head bolt listed
21 900 075 014 03 Hexagon-head bolt listed porsche-ag
23 928 628 185 01 Restraining strap listed
23 928 628 185 01 Restraining strap listed
25 999 512 489 00 Hose clamp listed
25 999 512 489 00 Hose clamp listed
27 999 512 069 02 Hose clamp listed
27 PCG 512 069 02 Hose clamp listed
27 999 512 069 02 Hose clamp listed
27 PCG 512 069 02 Hose clamp listed
27 928 528 071 02 Jet carrier listed
27 928 528 071 02 Jet carrier listed
27 911 628 071 01 Jet carrier listed porsche-ag
28 900 281 002 40 Hexagon nut listed sierra-madre
28 900 281 002 40 Hexagon nut listed sierra-madre
30 901 628 745 20 T-piece listed porsche-ag
30 901 628 745 20 T-piece listed porsche-ag
32 928 628 931 00 Silicone remover listed porsche-ag
32 000 044 000 93 Silicone remover listed
32 928 628 931 00 Silicone remover listed porsche-ag
32 000 044 000 93 Silicone remover listed
32 928 528 179 01 Filler neck listed porsche-ag
32 928 528 179 01 Filler neck listed porsche-ag
33 928 528 181 02 Lid listed porsche-ag
33 928 528 181 02 Lid listed porsche-ag
34 900 025 002 02 Washer listed
34 900 025 002 03 Washer listed
34 900 025 002 02 Washer listed
34 900 025 002 03 Washer listed
36 999 512 272 02 Hose clamp listed
36 999 512 272 02 Hose clamp listed
37 999 181 286 50 Hose listed
37 PCG 181 286 50 Hose listed
37 999 181 286 50 Hose listed
37 PCG 181 286 50 Hose listed
38 928 528 073 04 Hose connection listed
38 928 628 073 00 Hose elbow listed porsche-ag
39 928 628 087 01 Restraining strap listed
39 928 628 087 01 Restraining strap listed
40 900 115 004 01 Serrated lock washer listed
40 900 115 004 01 Serrated lock washer listed
41 900 075 085 02 Hexagon-head bolt listed
41 900 075 085 02 Hexagon-head bolt listed
42 928 628 931 00 Silicone remover listed porsche-ag
42 000 044 000 93 Silicone remover listed
42 928 628 931 00 Silicone remover listed porsche-ag
42 000 044 000 93 Silicone remover listed
— 928 528 073 04 Hose connection listed
— 927 628 471 00 Support listed
— 927 628 471 00 Support listed
— 999 591 850 02 Speed nut listed porsche-ag
— 999 591 850 01 Speed nut listed
— 900 025 002 02 Washer listed
— 999 181 722 40 Hose listed sierra-madre
— 944 628 803 00 Rubber washer listed porsche-ag

Reproduced from the Porsche parts catalogue under rights confirmed by the site owner. Descriptions are the factory's own. © Dr. Ing. h.c. F. Porsche AG.