Performance High Volume Oil Pump
SB Chevy, CNC machined housing, uses 3/4" screen, dowelled pump cover
SB Chevy, CNC machined housing, uses 3/4" screen, dowelled pump cover
- High Volume performance upgrade for the ME10550 oil pump.
- 25% increase in volume over stock oil pump.
- The ME10555 is manufactured with the drive and idler shafts extended to allow for additional support in the cover eliminating dynamic shaft deflection at increased RPM levels.
- The cover is dowelled to the pump housing to assure alignment of the shaft bores.
- Screw in plug retains relief valve spring instead of pin.
- Relief hole in cover uses screw in plug instead of pressed cup plug.
- All bolts are self locking socket heads, with the wrench supplied.
- The housing and cover are CNC machined and manganese phosphate coated.
- Includes intermediate shaft with steel guide.
- Uses both 3/4" bolt on or press in screen.
- The lower pressure spring is included to reduce pressure if desired.