Front seat

Illustration group 808-05 · 911 (356) · 49 references · 11 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 — 356, 1950–1959 · unknown · pages 405, 406, 407 · read 2026-08-20

Pos	Reference	Factory description	Depth	Available elsewhere
1	`644 521 001 41`	Comfort seat	listed
1	`644 521 001 51`	Comfort seat	listed
1	`644 521 001 52`	Bucket seat	listed
1	`644 521 002 41`	Comfort seat	listed
1	`644 521 002 51`	Comfort seat	listed
1	`644 521 002 52`	Bucket seat	listed
1	`644 521 033 01`	Seat rail	listed
1	`644 521 034 01`	Seat rail	listed
2	`644 521 061 40`	Bucket seat	listed	sierra-madre dansk-ssi (reproduction)
2	`644 521 333 00`	Tension spring	listed	sierra-madre
3	`644 521 313 01`	Seat rail	listed
3	`644 521 314 01`	Seat rail	listed
4	`644 521 351 40`	Hinge	listed	sierra-madre
4	`644 521 191 01`	Rubber support	listed
5	`644 521 352 40`	Hinge	listed	sierra-madre
5	`900 058 002 00`	Rivet	listed
6	`900 058 001 00`	Rivet	listed
7	`644 521 503 40`	Filler piece	listed
7	`644 521 504 40`	Filler piece	listed
7	`644 521 036 00`	Seat rail	listed
7	`644 521 035 00`	Seat rail	listed
8	`644 521 051 57`	Padding	listed
8	`900 013 008 02`	Countersunk-head screw	listed
9	`644 501 643 00`	Fastening clip	listed
10	`644 521 017 00`	Seat rail support	listed	sierra-madre
10	`644 521 018 00`	Seat rail support	listed
11	`900 025 007 02`	Washer	listed
11	`900 025 007 03`	Washer	listed	sierra-madre
12	`900 045 001 00`	Hexagon nut	listed
13	`644 521 031 00`	Seat rail	listed	sierra-madre
13	`644 521 032 00`	Seat rail	listed
14	`644 521 321 00`	Leaf spring	listed
15	`900 055 009 00`	Buttonhead rivet	listed	sierra-madre
16	`900 013 007 02`	Countersunk-head screw	listed
17	`644 521 071 05`	Reclining seat fitting	listed
17	`644 521 072 05`	Reclining seat fitting	listed
18	`644 521 073 05`	Reclining seat fitting	listed
18	`644 521 074 05`	Reclining seat fitting	listed
19	`900 148 015 02`	Countersunk-head screw	listed
20	`644 521 711 05`	Pinion	listed
21	`900 148 014 02`	Lens-head screw	listed	sierra-madre
22	`900 114 008 00`	Shake-proof washer	listed
23	`644 521 741 00`	Washer	listed	sierra-madre
24	`644 521 783 05`	Spacer	listed	sierra-madre
25	`644 521 731 05`	Connecting rod	listed
26	`644 521 075 05`	Lever	listed
26	`644 521 076 05`	Lever	listed
27	`644 521 715 00`	Handle knob	listed
28	`644 521 717 05`	Leaf spring	listed