- Brand New -
VACUUM PUMP DRIVE MECHANISM
-GM 6.5 L diesel trucks (including H1 Hummer) from 1996 to 2004.
-GM 6.5L Vans 1996 and newer
-Duramax 2001 - 2004 (California Models)
Part number 6549 replaces OE 12556549 and 89017558 as well as AC Delco 215-479.
NOT rebuilt or aftermarket reproduction
PLEASE NOTE: This is the drive mechanism only - the vacuum pump POD is NOT included. It is very common for the bearings in these pumps to fail. If your pump still produced vacuum, but the bearings have failed, you can purchase this vacuum pump mechanism unit, swap your POD over in a matter of moments, and be ready to roll!
NOTE: These drive mechanisms contain oil for lubrication. The oil is kept in by a plastic plug until your POD is installed. After removing the plastic plug, please keep the drive in an upright position until the POD is installed to prevent the oil from running out.
This GM vacuum pump is the highest quality available - at a fraction of the dealer cost!