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Saxco Torque Converter SX-FM70HD
  • Saxco Torque Converter SX-FM70HD
  • Saxco Torque Converter SX-FM70HD
  • Saxco Torque Converter SX-FM70HD
  • Saxco Torque Converter SX-FM70HD
  • Saxco Torque Converter SX-FM70HD

SaxcoTorque ConverterPart #: SX-FM70HD

$245.08 $60.00 Core
Call for Availability:  +1 (833) 363-1938
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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, 11.75" Body Diameter, Milled 2 Flats Stepped Hub Type, 4 Mounts, Threaded Studs, Oval Mount Type, 10.6" Bolt Circle, 1.375" Pilot Outside Diameter, 0.57" Pilot Length, No Ring Gear, 20B, 52A, 62A, 70A, 7W7Z, 81A, A224A Stamped Codes, 2100-2500 Stall, 31 Turbine Splines, Lock-Up

Name Specs
Billet CoverNo
Body Diameter Inches11.75
Bolt Circle Inches10.6
Codes Dye/Ink Stamped20B, 52A, 62A, 70A, 7W7Z, 81A, A224A
Cooling ShroudNo
Dimension Height7
Dimension Length13
Dimension UOMInches
Dimension Width7
Dimple PitchHigh 7
Hub Gear Signature0.31
Hub Internal BushingNo
Hub Length Inches2.47
Hub OD Major Inches1.995
Hub OD Minor Inches1.983
Hub Seal GrooveNo
Hub TypeMilled 2 Flats Stepped
Lock-Up UnitYes
Mount Threads38 x 24
Mount TypeThreaded Studs, Oval
Number of Mounts4
OE End Play0.025
OE Height Inches6.72
Package UOMEach
Pilot Length Inches0.57
Pilot OD Major Inches1.375
Pilot TypeStraight
Pump Stall2100-2500
Quantity Per UOM1
Stator RotationClockwise
Stator Spline Count32
Stator Spline Depth Inches3.165
Stator Vane Count11
Turbine Internal Spline Count31
Turbine Spline Depth Inches4.58
Turbine to Pump Clearance0.05
With Ring GearNo


Name Years
4R70W1994 - 2005
AOD-E1993 - 1995
4R75W1994 - 2006
4R75E2006 - 2010

Vehicle Fitment

Years Vehicle Drive Types
1994 - 1995Ford ThunderbirdRWD
1994 - 2004Ford MustangRWD
1997 - 1999Ford F-250RWD, 4WD
1994 - 2000Ford F-150RWD, 4WD
1998 - 2000Ford ExplorerAWD, RWD, 4WD
1998 - 1998Ford ExpeditionRWD, 4WD
1999 - 1999Ford E-350 Econoline Club WagonRWD
1997 - 1999Ford E-250 EconolineRWD
1994 - 2001Ford E-150 Econoline Club WagonRWD
1994 - 2000Ford E-150 EconolineRWD
1995 - 2006Ford Crown VictoriaRWD
1995 - 2010Lincoln Town CarRWD
1993 - 1998Lincoln Mark VIIIRWD
1998 - 2000Mercury MountaineerAWD, RWD, 4WD
2003 - 2004Mercury MarauderRWD