HARUMA Vacuum Power Brake Booster 54-74821 without Master Cylinder Fits Buick Rainier;For Chevrolet Ssr; 02-05 For Chevrolet Trailblazer/GMC Envoy; For Isuzu Ascender;For Oldsmobile; For Saab 9-7x
【Fitment】 2004-2005 For Buick Rainier; 2003-2006 For Chevrolet Ssr; 2002-2005 For Chevrolet Trailblazer; 2002-2005 For GMC Envoy; 2003-2005 For Isuzu Ascender; 2002-2004 For Oldsmobile Bravada; 2005 For Saab 9-7x;
【Vacuum tested】 All units are 100% vacuum tested to ensure reliable performance
【Exclusive rust prohibitive】Finishing process extends unit life
【Easy installation】Master cylinder output rods are pre-adjusted (when included) for easier and faster installation
【Note】New mounting nuts and washers ensure proper, hassle-free installation