Melling Engine Oil Pump

Melling high performance oil pumps provide dependable performance every time in every application under
the toughest RPM conditions. Standard volume performance upgrade for M-83. Gerotor set assembled to an
extended drive shaft that allows for additional support in the cover. Supporting the drive shaft in both the
housing and cover eliminates dynamic shaft deflection at increased RMP levels. The cover is doweled to
pump housing to assure alignment of shaft bores. The housing and cover are CNC machined and phosphate
coated for wear and rust prevention. The relief valve has a pressure adjustable screw-in plug instead of a
cup plug. Every Melling high performance oil pump is individually tested for pressure and flow under actual
engine operating conditions.

Product Attributes:

Gasket Or Seal Included: Yes
Grade Type: Performance
Housing Material: Cast Iron
Mounting Hole Quantity: 2
Oil Pump Type: Gear
Pick Up Tube Diameter: 0.625 in