For 2003-2007 GMC Savana 2500 Rear Window Defogger Relay AC Delco 45416MB 2004

For 1998, 2003-2007 GMC Savana 1500 Rear Window Defogger Relay API 72558TH 2004

For 1998, 2003-2007 GMC Savana 3500 Rear Window Defogger Relay API 46325QN 2004

For 1999-2007 GMC Sierra 1500 Rear Window Defogger Relay API 25873HP 2000 2001

For 2003-2004 GMC Envoy Rear Window Defogger Relay API 39887XF

For 2003-2004 GMC Envoy XL Rear Window Defogger Relay API 93287YH

For 2007 GMC Yukon XL 2500 Rear Window Defogger Relay API 14974XF

For 1997-2004 Oldsmobile Silhouette Rear Window Defogger Relay API 53242HM 1998