Cut the pedal effort it takes to bring your truck to a stop with the SKP Power Brake Booster (P/N SKBB012). This vacuum-assisted booster multiplies the force from your leg press, reducing the pedal effort required for confident stops. It's a direct-fit replacement for the 2005-2006 Chevrolet Silverado 1500, 2007 Chevrolet Silverado 1500 Classic, 2005-2006 GMC Sierra 1500, and 2007 GMC Sierra 1500 Classic. See the Buyer's Guide tab for engine-level fitment details.
Have your brake system diagnosed before replacing, as a soft pedal can also stem from other causes.
Interchange: 54-74829
5474829 · 5C474829 · 15250764 · 15804966 · 15840835 · B1028
This part cross-references / interchanges with the following part numbers:
What does a power brake booster do?
It uses engine vacuum to multiply the force from your foot on the brake pedal, reducing the pedal effort needed to apply the brakes firmly.
Which vehicles does the SKP SKBB012 fit?
It's a direct-fit replacement for the 2005-2006 Chevrolet Silverado 1500 and GMC Sierra 1500, plus the 2007 Silverado 1500 Classic and Sierra 1500 Classic. Check the Buyer's Guide for engine details.
What are signs my brake booster may need replacing?
A mushy, hard, or unresponsive brake pedal can be a sign of a faulty booster. Have the brake system diagnosed first, since these symptoms can have other causes.
Does this booster meet OE specifications?
Yes. SKP states it is manufactured to meet OE specifications for a proper fit and function on the listed applications.
What interchange numbers does this booster replace?
It cross-references 54-74829 (5474829), 5C474829, 15250764, 15804966, 15840835, and B1028.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
