Limited-slip differential

Illustration group 305-05 · 911 (g-series) · 69 references · 33 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 184, 203, 223 · read 2026-08-20

Pos	Reference	Factory description	Depth	Available elsewhere
1	`915 332 053 12`	Limited-slip differential	listed
1	`930 332 053 03`	Limited-slip differential	listed
1	`930 332 053 03`	Limited-slip differential	listed
1	`915 332 053 21`	Limited-slip differential	listed
1	`930 332 053 03`	Limited-slip differential	listed
1	`950 332 053 06`	Limited-slip differential	listed
2	`900 095 078 00`	Tensioning sleeve	listed
2	`900 095 078 00`	Tensioning sleeve	listed
2	`900 095 078 00`	Tensioning sleeve	listed
4	`901 332 511 11`	Thrust ring	listed	porsche-ag
4	`901 332 511 11`	Thrust ring	listed	porsche-ag
4	`928 332 511 00`	Thrust ring	listed
4	`901 332 511 11`	Thrust ring	listed	porsche-ag
4	`928 332 511 00`	Thrust ring	listed
5	`915 332 531 02`	Bevel pinion	listed	porsche-ag
5	`915 332 531 02`	Bevel pinion	listed	porsche-ag
5	`928 332 531 00`	Bevel pinion	listed
5	`915 332 531 02`	Bevel pinion	listed	porsche-ag
5	`928 332 531 00`	Bevel pinion	listed
6	`915 332 541 02`	Differential shaft	listed	porsche-ag
6	`915 332 541 02`	Differential shaft	listed	porsche-ag
6	`928 332 541 00`	Differential shaft	listed
6	`915 332 541 02`	Differential shaft	listed	porsche-ag
6	`928 332 541 00`	Differential shaft	listed
7	`901 332 535 11`	Shaft bevel gear	listed	porsche-ag
7	`930 332 535 01`	Shaft bevel gear	listed
7	`930 332 535 01`	Shaft bevel gear	listed
7	`928 332 535 00`	Shaft bevel gear	listed
7	`930 332 535 01`	Shaft bevel gear	listed
7	`928 332 535 01`	Shaft bevel gear	listed
8	`901 332 206 12`	Threaded piece	listed	porsche-ag
8	`915 332 206 02`	Threaded piece	listed
8	`928 332 279 01`	Threaded disc	listed
8	`928 332 279 01`	Threaded disc	listed
8	`928 332 279 01`	Threaded disc	listed
9	`999 152 014 00`	Circlip	listed
10	`901 332 561 11`	Thrust washer	listed	porsche-ag
10	`901 332 561 11`	Thrust washer	listed	porsche-ag
10	`901 332 561 11`	Thrust washer	listed	porsche-ag
11	`928 332 551 00`	Inner disc	listed	sierra-madre
11	`928 332 551 00`	Inner disc	listed	sierra-madre
11	`928 332 551 00`	Inner disc	listed	sierra-madre
12	`917 332 552 10`	Disc with external splines	listed	porsche-ag
12	`917 332 552 11`	Disc with external splines	listed	porsche-ag
12	`917 332 552 12`	Disc with external splines	listed	porsche-ag
12	`917 332 552 10`	Disc with external splines	listed	porsche-ag
12	`917 332 552 11`	Disc with external splines	listed	porsche-ag
12	`917 332 552 12`	Disc with external splines	listed	porsche-ag
12	`917 332 552 10`	Disc with external splines	listed	porsche-ag
12	`917 332 552 11`	Disc with external splines	listed	porsche-ag
12	`917 332 552 12`	Disc with external splines	listed	porsche-ag
13	`930 332 553 00`	Lamina	listed
14	`900 119 002 00`	Pan-head screw	listed
15	`928 332 555 00`	Cup spring	listed	porsche-ag
15	`928 332 555 00`	Cup spring	listed	porsche-ag
15	`928 332 555 20`	Cup spring	listed	porsche-ag
15	`928 332 555 00`	Cup spring	listed	porsche-ag
15	`928 332 555 20`	Cup spring	listed	porsche-ag
16	`915 332 209 12`	Joint flange	listed
16	`925 332 209 05`	Joint flange	listed
16	`930 332 209 03`	Joint flange	listed
16	`915 332 209 12`	Joint flange	listed
16	`930 332 209 03`	Joint flange	listed
16	`930 332 209 05`	Joint flange	listed
16	`930 332 209 12`	Joint flange	listed	porsche-ag
16	`950 332 209 01`	Joint flange	listed
16	`930 332 209 05`	Joint flange	listed
16	`930 332 209 12`	Joint flange	listed	porsche-ag
—	`900 309 035 00`	Roll pin	listed