Fan Air Vent Blend Door Actuator is a direct fit for the following:

1997-2004 Buick Century
1994-1996 Buick Estate Wagon
2000-2005 Buick LeSabre
1997-2005 Buick Park Avenue
1997-2004 Buick Regal
1995-1999 Buick Riviera
1994-1996 Buick Roadmaster
1998-2004 Cadillac Deville
1998-2004 Cadillac Seville
1997-2004 Chevrolet Corvette
2003-2007 Hummer H2
1998-2002 Chevrolet Blazer
1998-2002 GMC Jimmy
1998-2002 Chevrolet S10
1998-2002 GMC Sonoma
2007-2013 GMC Yukon
2007-2013 GMC Yukon XL 1500
2007-2013 GMC Yukon XL 2500
2007-2013 GMC Sierra 1500
2007-2013 GMC Sierra 2500 HD
2007-2013 GMC Sierra 3500 HD
2007-2013 Chevrolet Avalanche
2007-2013 Chevrolet Suburban
2007-2013 Chevrolet Tahoe
2007-2013 Cadillac Escalade
2007-2013 Cadillac Escalade ESV
2007-2013 Cadillac Escalade EXT
1005-2003 Oldsmobile Aurora
1994-1997 Oldsmobile Cutlass
1998-2002 Oldsmobile Intrigue
2000-2005 Pontiac Bonneville
1997-2000 Pontiac Grand Prix

Genuine GM Part Number: 89018365