MEC 5000, 6500 & 8000/P | 23www.natvac.com | 800.253.5500
2. Remove the 3 6x20mm
screws attaching the oil pump
assembly to the vacuum pump.
3. Remove the oil pump drive key
from the end of the rotor.
4. Remove the six bolts that attach the endplate to
the pump.
Secure two 10x50mm bolts to screw into pull
holes.
Screw the bolts into the pull holes evenly and
pull off the endplate.
If you cannot locate 10x50mm bolts, you can
use the endplate bolts and shim behind the
endplate as the endplate comes off.