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Saxco Torque Converter SX-FM64R
  • Saxco Torque Converter SX-FM64R
  • Saxco Torque Converter SX-FM64R

SaxcoTorque ConverterPart #: SX-FM64R

$370.01 $60.00 Core
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Description & Specs

A torque converter is a type of fluid coupling that transfers rotating power from a prime mover, like an internal combustion engine, to a rotating driven load. In a vehicle with an automatic transmission, the torque converter connects the power source to the load. It is usually located between the engine's flexplate and the transmission. The equivalent location in a manual transmission would be the mechanical clutch. The main characteristic of a torque converter is its ability to increase torque when the output rotational speed is so low that it allows the fluid coming off the curved vanes of the turbine to be deflected off the stator while it is locked against its one-way clutch, thus providing the equivalent of a reduction gear. This is a feature beyond that of the simple fluid coupling, which can match rotational speed but does not multiply torque, thus reduces power.

Torque Converter; Remanufactured, 12.75" Body Diameter, Milled Flats Hub Type, 6 Mounts, Stud Mount Type, 11.375" Bolt Circle, 1.375" Pilot Outside Diameter, No Ring Gear, AC, AD, AF, WW, XX, ZZ Stamped Codes, 1500-1700 Stall, 31 Turbine Splines, Lock-Up

Name Specs
Body Diameter Inches12.75
Bolt Circle Inches11.375
Codes Dye/Ink StampedAC, AD, AF, WW, XX, ZZ
Dimension Height7
Dimension Length13
Dimension UOMInches
Dimension Width7
Hub TypeMilled Flats
Lock-Up UnitYes
Mount TypeStud
Number of Mounts6
Package UOMEach
Pilot OD Major Inches1.375
Pump Stall1500-1700
Quantity Per UOM1
Turbine Internal Spline Count31
With Ring GearNo


Name Years
4R1001998 - 2005
4R70W2003 - 2003

Vehicle Fitment

Years Vehicle Drive Types
2000 - 2004Ford F-550 Super Duty4 X 4, 4 X 2
2000 - 2004Ford F-53 Motorhome Chassis4 X 2
1999 - 2004Ford F-450 Super Duty4 X 4, 4 X 2
1999 - 2004Ford F-350 Super DutyRWD, 4WD
1999 - 2004Ford F-250 Super DutyRWD, 4WD
2000 - 2005Ford ExcursionRWD, 4WD
1998 - 1999Ford Econoline Super Duty4 X 2
2003 - 2003Ford E-550 Super Duty4 X 2
2002 - 2002Ford E-550 Econoline Super Duty4 X 2
2003 - 2005Ford E-450 Super Duty4 X 2
2000 - 2002Ford E-450 Econoline Super Duty4 X 2
1999 - 2003Ford E-350 Super DutyRWD
1998 - 2002Ford E-350 Econoline Club WagonRWD
1998 - 1998Ford E-350 EconolineRWD
2003 - 2003Ford E-350 Club WagonRWD