looking for the part number for an alternator on a 67 z28
Std 37 amp alternator is the 1100693 w/ 3.6 dia pulley and black fan. Called out in our 1967-68 Z28 Camaro Fact book,
http://www.z28camaro.com/publications.html
Jerry
Buy the book, it has everything you need to know for 67 z/28's. :)
Buy Jerrys books and throw the rest out. Save yourself the headache of looking up info. on these cars in any other books.