Idle stabilizer / auxiliary air valve
This part differs by engine. Pick your car to open the right one — we'll remember it for the next link.
Pick your Porsche below to see the right part — or set it once in the header.
All cars
- 944 8V · early1982–85 · 2.5 8-valve944 606 103 00
- 944 8V · late1985.5–88 · 2.5 / 2.7 8-valve930 606 161 00
- 944S1987–88 · 2.5 16-valve964 606 160 00
- 944 S21989–91 · 3.0 16-valve964 606 160 00
- 944 Turbo1986–91 · 2.5 turbo (951)930 606 161 00
- 9681992–95 · 3.0 16-valve944 606 161 01
- 924S1986–88 · 944 2.5 8-valve930 606 161 00
Note: On early cars this is the thermostatic auxiliary air valve; on later cars it is the electric idle-speed adjuster — a different part.