Powermaster 1 to 3 Wire Alternator Wiring Harness - Vintage Parts of Arizona
Alternator Lead Harness Pigtail on GM with 3 Wire / Pin for Plug - Voltage Regulator for GM with Denso 3 Terminals S-F-L Replacing 126600-0030, 126600-0031 - 80904435
Alternator wiring gm - YouTube
Ask Away! with Jeff Smith: How to Connect a GM CS-130D Style Alternator in Place of an Original CS130