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  • Oil Pump 12-0859

Sifton oil pump features geo-rotor compact cad-cam design, billet aluminum construction, superior scavenging and increased feed flow rate which eliminates wet-sumping in crankcase.


VT No: 12-0859
Sifton oil pump features geo-rotor compact cad-cam design, billet aluminum construction, superior scavenging and increased feed flow rate which eliminates wet-sumping in crankcase.
This unit consists of an inner and outer rotor instead of conventional gears. Oil supply rate is 1.6 times more than OE and oil return rate is 4.5 times greater. This oil pump has an oil pressure of 100 psi when cold. Oil pressure is regulated to 23 PSI at 3000 RPM. The oil pressure at idle is 12 PSI at 1100 RPM. This oil pump does include hardware. The feed outlet is on the bottom and the return outlet is on the top. Order gasket kit separately.
Fits:
FXST 1992-1998
FLST 1992-1998
FLT 1992-1998
FXD 1992-1998
FXR 1992-1994
UOM: 1 - EA
Country of Origin: Imported

Manufacturer: Sifton
2018 Catalog pages: 154
Measurements 

Shaft Length: 3-1/4" Shaft Diameter: .0425"

2017 Catalog Page: 151


V-Twin Manufacturing Part Number: 12-0859
Manufacturer: Sifton
Manufacturer Part Number: 310507

Harley-Davidson & Indian OEM Cross Reference Part Numbers:            

Detailed Instructions: CLICK HERE!

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Oil Pump 12-0859

  • Brand: Sifton
  • Product Code: 12-0859
  • Availability: In Stock
  • $336.39


Tags: V-Twin, Harley Davidson, Big Twin 1984-Up, Engine, Oil Pump, Assemblies