They insert into the chuck of a minimum 14

BUICK RAINIER 2004-2007 CHEVROLET TRAILBLAZER 2002-2009 GMC ENVOY 2002-2009 OLDSMOBILE BRAVADA 2002-2004

BUICK          CENTURY                    2001-2002 BUICK          RENDEZVOUS                 2002 CHEVROLET      IMPALA                     2001-2002 CHEVROLET      LUMINA                     2001 CHEVROLET      MALIBU                     2001-2002 CHEVROLET      MONTE CARLO                2001-2002 CHEVROLET      VENTURE                    2001-2002 OLDSMOBILE     ALERO                      2001-2002 OLDSMOBILE     AURORA                     2001-2002 OLDSMOBILE     INTRIGUE                   2001-2002 OLDSMOBILE     SILHOUETTE                 2001-2002 PONTIAC        AZTEK                      2001-2002 PONTIAC        GRAND AM                   2001-2002 PONTIAC        GRAND PRIX                 2001-2002 PONTIAC        MONTANA                    2001-2002

Part Numbers: 15875003

BUICK LESABRE 1992-1999 CHEVROLET ASTRO 1985-1990 CHEVROLET BERETTA 1987-1990 CHEVROLET BLAZER 1992-1993 CHEVROLET C1500 1988-1993 CHEVROLET C2500 1988-1993 CHEVROLET C3500 1988-1993 CHEVROLET CAPRICE 1994-1996 CHEVROLET CELEBRITY 1987-1990 CHEVROLET CORSICA 1987-1990

GM 12477841 Mirror Kit,Outside Rear View (W/ Holder & Motor) 1972 They insert into the chuckPart Numbers: 12477841