Catalytic converter California legal for:

Cadillac:

Escalade 1999-2000, 2003

Chevy:

Astro 2000-2005

Avalanche 2000-2005

Blazer 1998-2005

S-10 Pickup 1998-2004

Suburban 1998-1999, 2003

Tahoe 1998-2000, 2003

Dodge:

Ram 2004

Ford:

Explorer 2002-2003

GMC:

Jimmy 1998-2001

Safari 2000-2005

Sierra 1500-2003

Sonoma 1998-2004

Suburban 1998-1999

Yukon 1998-1999, 2003

Yukon Denali 2000

Hummer:

H2 2006

Isuzu:

Hombre 1998-2000

Jeep:

Liberty 2002-2003

Lincoln:

Aviator 2003

Mercury:

Mountaineer 2002-2003

Oldsmobile:

Brava 1998, 2000-2001