There is a NAPA parts store in Cambria if any small parts are needed. Also a true value hardware store in the same complex.
See: http://www.napaonline.com/ca/cambria/cambria-auto

Address
2501 Village Ln Ste G
Cambria, CA 93428
Get Directions

Phone Number
Tel: (805) 927 - 8642
Fax: (805) 771 - 5019


Hours of Operation
Mon - Fri: 9:00 AM - 5:00 PM
Sat: 9:00 AM - 4:00 PM
Sun: Closed

There's alo a nice NAPA in San Luis Obispo, if you have an issue a little farther south for those of you driving up north.

There also is an independent porsche repair shop that might have small little parts in stock if something breaks on the drive up in SLO.