Serpentine Belt Drive Component Kit Dayco For 2003-2016 GMC Savana 3500

2003 GMC Savana 3500 Engine: 6L V8; with 145 Amp Alternator; Position: Main Drive;. 2004 GMC Savana 3500 Engine: 4.8L V8; with 145 Amp Alternator; Position: Main Drive;. 2004 GMC Savana 3500 Engine: 6L V8; with 145 Amp Alternator; Position: Main Drive;.