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Product Information

Product Details
Part No. 10778C
Warranty Details (30 DAY REPLACEMENT IF DEFECTIVE)
Melling high performance oil pumps provide dependable performance every time in every application under the toughest RPM conditions. The Melling high performance cast iron oil pump series features a doweled housing and cover, extended drive and idler shafts for additional support at increased RPM's, a screw in relief spring plug, CNC machined cover and housing that is manganese phosphate coated, standard volume and high volume patented billet Shark Tooth gears, and a chrome moly drive shaft with steel guide. Includes lower pressure spring and self locking socket head bolts with wrench for use with bolt on screen pumps. Every Melling high performance oil pump is individually tested for pressure and flow under actual engine operating conditions. Melling high performance Shark Tooth oil pumps are recommended for all applications where a high performance oil pump is needed.

Product Features:
  • 25% Higher volume anti-cavitation high performance upgrade of the 10770
  • CNC machined phosphate coated cast iron housing and cover
  • Cover has extended idler shafts for additional support at high RPM's
  • Standard billet steel spur gears
  • Manufactured with anti-cavitation grooves to prevent cavitation at low RPM's
  • Adjustable pressure relief valve
  • Includes lower pressure spring; not installed
  • Includes chrome moly steel intermediate drive shaft with steel guide
  • Uses 3/4 inch diameter press-fit screen
  • For racing applications only
  • WARNING: Using this pump will reduce oil pressure at idle
Specifications
Additional Cover Shaft Support:
Yes

Additional Volume Over Stock Percentage:
25%

Adjustable Bypass Pressure:
Yes

Alternate Pressure Springs Included:
Yes

Anti-Cavitation:
Yes

Drive Shaft Included:
Yes

Drive Type:
Drive Shaft

Gear Material:
Billet Steel

Gear Type:
Spur Gear

Grade Type:
Performance

Height:
5.250 in

Housing Finish:
Phosphate Coat

Housing Material:
Cast Iron

Mounting Hole Diameter:
0.240 in

Mounting Hole Quantity:
2

Oil Pump Pressure Type:
High Pressure

Oil Pump Type:
Gear

Oil Pump Volume Type:
High Volume

Pickup Tube Diameter:
0.750 in

Width:
3.700 in
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