It has been visually inspected, but we are unable to test it. We will be happy to help. AVALANCHE 1500 10-11. SIERRA 1500 PICKUP 10-11 4x2, w/o brake opt JG4. SILVERADO 1500 PICKUP 10-11 4x2, w/o brake opt JG4.
Used Power Brake Booster fits: 2011 Ford F250SD PICKUP vacuum booster Grade A
Used Power Brake Booster fits: 2014 Ford F250SD PICKUP vacuum booster Grade B
Used Power Brake Booster fits: 2017 Ram Promaster 1500 van vacuum booster Grade
Used Power Brake Booster fits: 2012 Ram Dodge 2500 pickup vacuum booster Grade A
Used Power Brake Booster fits: 2017 Ford F250SD PICKUP vacuum booster Grade A
Used Power Brake Booster fits: 2016 Ford F250SD PICKUP vacuum booster Grade A
