Exhaust gas recirculation

Illustration group 202-05 · 911 (g-series) · 65 references · 27 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 — 911 G-model, 1978–1983 · unknown · pages 147, 156, 178 · read 2026-08-20

Pos	Reference	Factory description	Depth	Available elsewhere
1	`930 113 190 01`	Pipeline	listed
1	`930 113 285 00`	Throttle plate	listed
1	`999 239 003 40`	Hose	listed	sierra-madre
1	`930 211 029 01`	Heat exchanger	listed
1	`930 211 029 01`	Heat exchanger	listed
2	`911 113 179 02`	Gasket	listed	porsche-ag
2	`930 111 191 06`	Gasket	listed
2	`930 111 191 11`	Gasket	listed
2	`930 111 191 12`	Gasket	listed	sierra-madre
2	`930 111 191 12`	Gasket	listed	sierra-madre
3	`911 113 175 04`	Retaining bracket	listed	porsche-ag
3	`999 085 001 02`	Socket head nut	listed	sierra-madre
3	`999 085 001 02`	Socket head nut	listed	sierra-madre
4	`900 076 025 02`	Hexagon nut	listed	sierra-madre
4	`900 076 064 02`	Hexagon nut	listed
4	`900 076 025 02`	Hexagon nut	listed	sierra-madre
4	`900 076 064 02`	Hexagon nut	listed
5	`930 111 192 03`	Gasket	listed
5	`930 111 192 04`	Gasket	listed
5	`930 111 192 06`	Gasket	listed	sierra-madre
5	`930 111 192 03`	Gasket	listed
5	`930 111 192 06`	Gasket	listed	sierra-madre
6	`900 076 025 02`	Hexagon nut	listed	sierra-madre
6	`900 076 064 02`	Hexagon nut	listed
6	`930 111 193 01`	Gasket	listed
6	`930 111 193 04`	Gasket	listed
6	`930 111 193 05`	Gasket	listed
6	`930 111 193 07`	Gasket	listed
6	`930 111 169 05`	Exhaust line	listed	dansk-ssi (reproduction)
6	`930 111 193 01`	Gasket	listed
6	`930 111 193 04`	Gasket	listed
6	`930 111 193 05`	Gasket	listed
6	`930 111 193 07`	Gasket	listed
6	`930 111 193 03`	Gasket	listed
7	`911 113 183 01`	Egr valve	listed
7	`900 074 282 02`	Screw	listed	sierra-madre
7	`900 074 282 02`	Screw	listed	sierra-madre
8	`900 074 151 02`	Hexagon-head bolt	listed
8	`900 074 019 02`	Hexagon-head bolt	listed
8	`900 075 343 02`	Hexagon-head bolt	listed	sierra-madre
8	`900 074 111 02`	Hexagon-head bolt	listed
8	`900 910 097 02`	Lock nut	listed
8	`900 910 097 02`	Lock nut	listed
9	`930 111 169 05`	Exhaust line	listed	dansk-ssi (reproduction)
10	`900 076 010 02`	Nut	listed	sierra-madre
11	`911 113 177 03`	Pipeline	listed
12	`911 113 205 02`	Sealing rubber	listed	sierra-madre
13	`911 113 206 00`	Pressure screw	listed
16	`930 111 197 03`	Retaining bracket	listed	sierra-madre
16	`930 111 197 03`	Retaining bracket	listed	sierra-madre
17	`930 111 182 02`	Cross tube covering	listed
17	`930 111 182 02`	Cross tube covering	listed
18	`999 137 004 40`	T-piece	listed
18	`999 507 326 02`	Captive nut	listed	porsche-ag
18	`999 507 326 02`	Captive nut	listed	porsche-ag
19	`911 110 154 00`	Bonded rubber buffer	listed	sierra-madre
20	`900 075 057 02`	Hexagon-head bolt	listed
20	`900 075 057 03`	Hexagon-head bolt	listed
20	`900 075 057 02`	Hexagon-head bolt	listed
20	`900 075 057 03`	Hexagon-head bolt	listed
21	`930 211 335 00`	Air distributor tube	listed	sierra-madre
21	`930 211 335 00`	Air distributor tube	listed	sierra-madre
22	`930 211 339 01`	Rubber sleeve	listed
22	`930 211 339 01`	Rubber sleeve	listed
24	`950 301 401 00`	Bracket	listed	porsche-ag