MELLING
More Information for MELLING 10554ST
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MELLING 10554ST  
$139.89
Price
$0.00
Core
+ Sold in packs of 1x1
Pack
$139.89
Total
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MELLING 10554ST Specifications
Additional Cover Shaft SupportNo
Adjustable Bypass PressureYes
Alternate Pressure Springs IncludedYes
Anti CavitationNo
Drive Shaft IncludedYes
Drive TypeDrive Shaft
Gasket or Seal IncludedNo
Gear MaterialBillet Steel
Gear TypeShark Tooth Helical Gear
Grade TypePerformance
Height4.000"
Height102.00 MM
Housing FinishPhosphate Coat
Housing MaterialCast Iron
Mounting Hole Diameter0.240"
Mounting Hole Diameter6.29 mm
Mounting Hole Quantity2
Oil Pump Pressure TypeHigh Pressure
Oil Pump TypeGear
Oil Pump Volume TypeStandard Volume
Pick Up Tube Diameter0.750"
Pick Up Tube Diameter19.05 mm
Width3.230"
Width82.25 mm
High Performance; Includes 12550 Chrome Moly Steel Intermediate Shaft w/ Steel Guide and Optional Standard Pressure Spring; No Warranty
Melling has improved the heart-beat of the traditional internal gear pump. It is now significantly smoother through the use of new helical asymmetrical gears. The new gear design provides the engine with an improved flow of oil without the usual pulsing found in traditional gear pumps. The reduction in the pressure ripple from the pump will also provide benefits to the distributor and camshaft drive.

SMOOTHER
  • Significant reduction in pressure ripple (pulsing)
  • Reduction in torque ripple in pump drive
  • Improved distributor operation - reduction in spark scatter
  • Improved distributor gear wear & intermediate shaft wear
TIGHTER
  • Improved sealing of gear tips to housing
  • Reduced internal leakage
  • Improved efficiency and performance
QUICKER
  • Increased inlet vacuum
  • Primes faster
Features of Melling Shark Tooth Pumps:

Videos

How to Prime Engines & Oil Pumps

Why Replace Oil Pump Screen When Replacing Oil Pump?

Additional Resources

Reasons To Replace Your Oil Pump Screen

Warranty Information:
No Warranty
Warranty Details