The Filling Station. Probably have to copy and past this link:
http://www.parts123.com/parts123/yb.dll?parta~dyndetail~Z5Z5Z50000014a~Z5Z5Z52217~P19.50~~~~S3X711ACNX50451016850x~Z5Z5Z5~Z5Z5Z50000014x
The engine and engine sheet metal was dark gray.
Pat Doonan from D&D Auto Parts has posted a very complete piece
on the GM oil filters in the TechTips section:
http://www.stovebolt.com/techtips/engines/oil%20filters/index.htmlDenny Graham
Sandwich, IL