Description
Made in USA. 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. Supporting the drive shaft in both the housing and cover eliminates dynamic shaft delection at increased RPM levels.
Gerotor set assembleed to an extended drive shaft that allows for additional support in the cover.
Includes 12830 chrome moly intermediate shaft.
Standard volume, high pressure performance upgrade for the M-83.
The Relief valve has a pressure adjustable screw-in plug instead of a cup plug,
Housing and Cover are CNC machined and phosphate coated for wear and rust prevention.
Cover is doweled to the pump housing to assure alignment of the shaft bores.