DORMAN 47076

Dorman's Vacuum Reservoir restores proper vacuum to keep your engine performing smoothly. The Reservoir is engineered from high-quality materials to stand up to extreme under hood temperatures for a long-lasting service life.

Features & Benefits:
  • A necessary replacement component for restoring control of the Four-Wheel Drive (4WD), heater vents, and other accessories
  • Easy to install
  • Made from durable plastic to resist vacuum leaks and protect the seal against damage
  • A variety of reservoirs available for a wide range of applications


Alternate/OEM Part Number(s): 10000669



BUICK1976-1986
CADILLAC1982-1989
CHEVROLET1973-1992
GMC1973-1992
OLDSMOBILE1976-1993
PONTIAC1976-1990
Attention California Customers - WARNING: This product contains a chemical known to the State of California to cause Cancer and Reproductive Harm.

Attention California Customers - WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov