Compressor

Illustration group 813-21 · 911 (928) · 70 references · 30 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, 1987–1991 · unknown · pages 368, 369, 438 · read 2026-08-20

Pos	Reference	Factory description	Depth	Available elsewhere
1	`928 126 113 00`	Compressor	listed	sierra-madre
1	`928 573 021 01`	Condenser	listed	porsche-ag
2	`928 126 017 04`	Compressor console	listed
2	`928 573 101 04`	Retaining bracket	listed
3	`900 025 007 02`	Washer	listed
3	`900 025 007 03`	Washer	listed	sierra-madre
3	`928 573 102 04`	Retaining bracket	listed
4	`999 084 613 02`	Lock nut	listed
5	`928 126 116 02`	Heat shield	listed
5	`999 217 025 02`	Hexagon-head bolt	listed
6	`900 025 008 09`	Washer	listed	porsche-ag
6	`900 025 008 04`	Washer	listed
6	`900 151 003 02`	Washer	listed	sierra-madre
6	`900 151 006 03`	Washer	listed	porsche-ag
7	`900 083 059 02`	Hexagon-head bolt	listed
7	`999 702 046 50`	Grommet	listed	sierra-madre
8	`900 083 057 02`	Hexagon-head bolt	listed
8	`900 083 048 02`	Hexagon-head bolt	listed
8	`928 573 347 03`	Spacer tube	listed
9	`928 126 035 00`	Support	listed
9	`944 573 143 01`	Desiccator	listed	uro-parts
10	`900 074 195 02`	Hexagon-head bolt	listed
10	`964 573 451 01`	Support	listed
11	`900 076 025 02`	Hexagon nut	listed	sierra-madre
11	`900 076 064 02`	Hexagon nut	listed
11	`900 025 003 02`	Washer	listed	sierra-madre
12	`928 126 029 00`	Strut	listed
13	`999 512 390 00`	Hose clamp	listed	porsche-ag
14	`900 075 136 03`	Hexagon-head bolt	listed
14	`993 573 243 00`	Distributing piece	listed
15	`900 074 321 02`	Hexagon-head bolt	listed
15	`928 573 095 05`	Refrigerant hose	listed
16	`928 126 139 01`	Bracket	listed
16	`999 707 247 40`	O-ring	listed	sierra-madre
17	`999 192 335 50`	Narrow v-belt	listed	sierra-madre
17	`964 613 137 01`	Pressure switch	listed	sierra-madre
18	`928 102 118 04`	V-belt pulley	listed	porsche-ag
18	`900 174 011 40`	O-ring	listed
19	`928 573 466 00`	Valve	listed
19	`928 573 465 00`	Valve	listed	porsche-ag
20	`999 707 259 40`	O-ring	listed	sierra-madre
21	`928 573 093 08`	Pressure line	listed
23	`999 707 251 40`	O-ring	listed	sierra-madre
24	`928 573 063 05`	Fuel cooler	listed	porsche-ag
25	`928 573 091 10`	Intake pipe	listed
26	`999 707 252 40`	O-ring	listed
27	`928 573 098 08`	Intake pipe	listed	porsche-ag
29	`928 573 097 09`	Refrigerant line	listed
29	`928 573 097 11`	Refrigerant line	listed	porsche-ag
30	`999 707 250 40`	O-ring	listed
30	`999 707 434 41`	O-ring	listed	sierra-madre
31	`999 511 116 02`	Clamp	listed	porsche-ag
31	`999 511 116 03`	Clamp	listed
32	`999 511 076 02`	Clamp	listed	porsche-ag
34	`900 075 014 02`	Hexagon-head bolt	listed
34	`900 075 014 03`	Hexagon-head bolt	listed	porsche-ag
35	`928 573 809 02`	Support	listed
36	`928 573 807 02`	Support	listed
38	`900 076 010 02`	Nut	listed	sierra-madre
39	`999 703 353 40`	Damping piece	listed
40	`999 591 863 40`	Clamp	listed
42	`999 511 118 02`	Pipe clamp	listed
42	`999 511 118 01`	Pipe clamp	listed	porsche-ag
43	`900 075 057 02`	Hexagon-head bolt	listed
43	`900 075 057 03`	Hexagon-head bolt	listed
45	`999 507 326 02`	Captive nut	listed	porsche-ag
46	`928 573 223 00`	Hose	listed
47	`928 573 355 02`	Intake socket	listed
48	`944 573 663 02`	Cap	listed	sierra-madre
48	`944 573 663 01`	Cap	listed	sierra-madre