Porsche 911 Copper Base Shim w/ 97mm ID .020 in Thick - Set of 6 107-97-50 90154210230 you should apply Edge Guard

you should apply Edge Guard tape to keep from oversanding and scratching the adjacent panel

00 P/N and four 911

Porsche Cylinder head gasket for Boxster models (2003-2008)

Regulator Housing Intake And Return Line

Porsche 911 Copper Base Shim w/ 97mm ID .020 in Thick - Set of 6 107-97-50 90154210230 you should apply Edge GuardPorsche Porsche 911 copper base shim gasket for Nickies machine in cylinders, set of 6 pcs. 97mm ID, . 020" (0. 5mm) thick. For Porsche 911 2. 7 engines fitted with 103 89, 103 90, 103 92, and 103 93 Nickies cylinders. Used to correctly set deck height; . 040 . 060" (1 to 1. 5mm) deck height recommended for most applications.