Cylinder head

Illustration group 103-002 · 911 (997.2) · 12 references · 7 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 PET — 997 Turbo and GT2 RS, 2010–2013 · Kat P36 · page 58 · read 2026-08-19

PosReferenceFactory descriptionRevDepthVerified buying links
1997 104 001 72Cylinder headlisted
2996 105 111 72Inlet valvelisted sierra-madre ↗
3996 105 113 72exhaust valvelisted sierra-madre ↗
4996 105 115 52Valve stem seallisted sierra-madre ↗
5996 105 117 74spring disclisted porsche-ag ↗ porsche-ag ↗
6996 105 093 701 set of valve springslisted
7997 105 025 711 set of valve springslisted
8996 105 121 73spring disclisted porsche-ag ↗
9996 105 123 52cotter, splitlisted
10900 012 046 00Cylinder pinlisted
11996 104 382 71Cylinder head nutlisted porsche-ag ↗ porsche-ag ↗
12997 104 170 71Cylinder head gasketlisted sierra-madre ↗

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.