Instructions on the manufacturer's certificate for approved summer tires and wheels.
Porsche technical service bulletin No. 91-21 for 2004-2005 Porsche Carrera GT.
- Bulletin number
- No. 91-21
- Component
- Wheels
- Summary
- Instructions on the manufacturer's certificate for approved summer tires and wheels.
Vehicles covered
- Porsche Carrera GT 2004-2005 20042005
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