Sachs K70431-01 Transmission Clutch Kit
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Sachs

Sachs K70431-01 Transmission Clutch Kit

Brand Sachs K70431-01
Fits Ford · 50 vehicles

OE self-adjusting kit. Built for listed Ford Super Duty transmission applications.

Standard replacement. A transmission clutch kit for service work on heavy-duty trucks.

Application-specific sizing. 12-inch OD, 1 1/4-inch ID, 10-tooth configuration.

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Overview

The Sachs K70431-01 transmission clutch kit is built for Ford Super Duty applications that require a standard replacement with OE self-adjusting kit coverage. It is listed for multiple Ford F-250 Super Duty, F-350 Super Duty, F-450 Super Duty, and F-550 Super Duty configurations across 1999-2010 model years.

Use this clutch kit when you need a direct-fit transmission service part for Ford heavy-duty trucks with the specified 12-inch, 10-tooth setup. The Sachs K70431-01 is cataloged as kit only and follows the application details shown in the fitment data.

Key Features

  • OE self-adjusting kit application for listed Ford Super Duty trucks
  • Standard replacement clutch kit for transmission service
  • 12-inch outside diameter with 1 1/4-inch inside diameter
  • 10-tooth configuration for the specified applications
  • Cataloged for Ford F-250 Super Duty, F-350 Super Duty, F-450 Super Duty, and F-550 Super Duty fitments

Detailed Description

The Sachs K70431-01 is a transmission clutch kit intended for Ford Super Duty trucks with the fitment details shown above. Coverage includes Ford F-250 Super Duty, Ford F-350 Super Duty, Ford F-450 Super Duty, and Ford F-550 Super Duty applications across 1999-2010, with notes that distinguish early and late 2007 builds and 2008-on configurations. If you are servicing a Ford F-250 Super Duty or Ford F-350 Super Duty, confirm the build-date notes before ordering to match the correct OE self-adjusting kit application. This part number, K70431-01, is listed with a 12-inch outside diameter, 1 1/4-inch inside diameter, and 10-tooth specification for the covered vehicles.

Common Uses

  • Replacing a worn clutch kit in a Ford Super Duty transmission
  • Addressing clutch slippage during acceleration or load changes
  • Restoring proper clutch engagement in heavy-duty truck service
  • Correcting fitment issues when the OE self-adjusting kit specification is required
  • Servicing Ford F-250 Super Duty, F-350 Super Duty, F-450 Super Duty, or F-550 Super Duty drivetrains

Installation Notes

Verify the vehicle build date and application notes before installation, especially for 2007 models that split by production date. Confirm the 12-inch, 1 1/4-inch, 10-tooth specification and match the listed Ford Super Duty fitment exactly. Professional transmission service procedures are recommended for installation.

Quality Assurance

Sachs is an established OE-focused brand in drivetrain and clutch components. Part number K70431-01 is cataloged to the application details provided in the fitment data for accurate ordering.

Related reading

This part fits 50 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersNotes
2010FordF-250 Super Duty6.8LV10Standard; (fr. 12/06), O.E. Self Adjusting Kit; Kit Only; O.D : 12; I.D : 1 1/4; TEETH : 10T
2010FordF-350 Super Duty6.8LV10Standard; (fr. 12/06), O.E. Self Adjusting Kit; Kit Only; O.D : 12; I.D : 1 1/4; TEETH : 10T
2010FordF-550 Super Duty6.8LV10Standard; Kit Only; O.D : 12; I.D : 1 1/4; TEETH : 10T
2009FordF-250 Super Duty6.8LV10Standard; (fr. 12/06), O.E. Self Adjusting Kit; Kit Only; O.D : 12; I.D : 1 1/4; TEETH : 10T
2009FordF-350 Super Duty6.8LV10Standard; (fr. 12/06), O.E. Self Adjusting Kit; Kit Only; O.D : 12; I.D : 1 1/4; TEETH : 10T
2009FordF-550 Super Duty6.8LV10Standard; Kit Only; O.D : 12; I.D : 1 1/4; TEETH : 10T
2008FordF-250 Super Duty6.8LV10Standard; (fr. 12/06), O.E. Self Adjusting Kit; Kit Only; O.D : 12; I.D : 1 1/4; TEETH : 10T
2008FordF-350 Super Duty6.8LV10Standard; (fr. 12/06), O.E. Self Adjusting Kit; Kit Only; O.D : 12; I.D : 1 1/4; TEETH : 10T
2008FordF-450 Super Duty6.8LV10Standard; (fr. 12/06), O.E. Self Adjusting Kit; Kit Only; O.D : 12; I.D : 1 1/4; TEETH : 10T
2008FordF-550 Super Duty6.8LV10Standard; (fr. 12/06), O.E. Self Adjusting Kit; Kit Only; O.D : 12; I.D : 1 1/4; TEETH : 10T
2007FordF-250 Super Duty6.8LV10Standard; (fr. 12/06), O.E. Self Adjusting Kit; (fr. 12/06); Kit Only; O.D : 12; I.D : 1 1/4; TEETH : 10T
2007FordF-250 Super Duty6.8LV10Standard; (to 12/06), O.E. Self Adjusting Kit; (to 12/06); Kit Only; O.D : 12; I.D : 1 1/4; TEETH : 10T
2007FordF-350 Super Duty6.8LV10Standard; (fr. 12/06), O.E. Self Adjusting Kit; (fr. 12/06); Kit Only; O.D : 12; I.D : 1 1/4; TEETH : 10T
2007FordF-350 Super Duty6.8LV10Standard; (to 12/06), O.E. Self Adjusting Kit; (to 12/06); Kit Only; O.D : 12; I.D : 1 1/4; TEETH : 10T
2007FordF-450 Super Duty6.8LV10Standard; (fr. 12/06), O.E. Self Adjusting Kit; (fr. 12/06); Kit Only; O.D : 12; I.D : 1 1/4; TEETH : 10T
2007FordF-450 Super Duty6.8LV10Standard; (to 12/06), O.E. Self Adjusting Kit; (to 12/06); Kit Only; O.D : 12; I.D : 1 1/4; TEETH : 10T
2007FordF-550 Super Duty6.8LV10Standard; (fr. 12/06), O.E. Self Adjusting Kit; (fr. 12/06); Kit Only; O.D : 12; I.D : 1 1/4; TEETH : 10T
2007FordF-550 Super Duty6.8LV10Standard; (to 12/06), O.E. Self Adjusting Kit; (to 12/06); Kit Only; O.D : 12; I.D : 1 1/4; TEETH : 10T
2006FordF-250 Super Duty6.8LV10Standard; (to 12/06), O.E. Self Adjusting Kit; Kit Only; O.D : 12; I.D : 1 1/4; TEETH : 10T
2006FordF-350 Super Duty6.8LV10Standard; (to 12/06), O.E. Self Adjusting Kit; Kit Only; O.D : 12; I.D : 1 1/4; TEETH : 10T
2006FordF-450 Super Duty6.8LV10Standard; (to 12/06), O.E. Self Adjusting Kit; Kit Only; O.D : 12; I.D : 1 1/4; TEETH : 10T
2006FordF-550 Super Duty6.8LV10Standard; (to 12/06), O.E. Self Adjusting Kit; Kit Only; O.D : 12; I.D : 1 1/4; TEETH : 10T
2005FordF-250 Super Duty6.8LV10Standard; (to 12/06), O.E. Self Adjusting Kit; Kit Only; O.D : 12; I.D : 1 1/4; TEETH : 10T
2005FordF-350 Super Duty6.8LV10Standard; (to 12/06), O.E. Self Adjusting Kit; Kit Only; O.D : 12; I.D : 1 1/4; TEETH : 10T
2005FordF-450 Super Duty6.8LV10Standard; (to 12/06), O.E. Self Adjusting Kit; Kit Only; O.D : 12; I.D : 1 1/4; TEETH : 10T
2005FordF-550 Super Duty6.8LV10Standard; (to 12/06), O.E. Self Adjusting Kit; Kit Only; O.D : 12; I.D : 1 1/4; TEETH : 10T
2004FordF-250 Super Duty6.8LV10Standard; (to 12/06), O.E. Self Adjusting Kit; Kit Only; O.D : 12; I.D : 1 1/4; TEETH : 10T
2004FordF-350 Super Duty6.8LV10Standard; (to 12/06), O.E. Self Adjusting Kit; Kit Only; O.D : 12; I.D : 1 1/4; TEETH : 10T
2004FordF-450 Super Duty6.8LV10Standard; (to 12/06), O.E. Self Adjusting Kit; Kit Only; O.D : 12; I.D : 1 1/4; TEETH : 10T
2004FordF-550 Super Duty6.8LV10Standard; (to 12/06), O.E. Self Adjusting Kit; Kit Only; O.D : 12; I.D : 1 1/4; TEETH : 10T
2003FordF-250 Super Duty6.8LV10Standard; (to 12/06), O.E. Self Adjusting Kit; Kit Only; O.D : 12; I.D : 1 1/4; TEETH : 10T
2003FordF-350 Super Duty6.8LV10Standard; (to 12/06), O.E. Self Adjusting Kit; Kit Only; O.D : 12; I.D : 1 1/4; TEETH : 10T
2003FordF-450 Super Duty6.8LV10Standard; (to 12/06), O.E. Self Adjusting Kit; Kit Only; O.D : 12; I.D : 1 1/4; TEETH : 10T
2003FordF-550 Super Duty6.8LV10Standard; (to 12/06), O.E. Self Adjusting Kit; Kit Only; O.D : 12; I.D : 1 1/4; TEETH : 10T
2002FordF-250 Super Duty6.8LV10Standard; (to 12/06), O.E. Self Adjusting Kit; Kit Only; O.D : 12; I.D : 1 1/4; TEETH : 10T
2002FordF-350 Super Duty6.8LV10Standard; (to 12/06), O.E. Self Adjusting Kit; Kit Only; O.D : 12; I.D : 1 1/4; TEETH : 10T
2002FordF-450 Super Duty6.8LV10Standard; (to 12/06), O.E. Self Adjusting Kit; Kit Only; O.D : 12; I.D : 1 1/4; TEETH : 10T
2002FordF-550 Super Duty6.8LV10Standard; (to 12/06), O.E. Self Adjusting Kit; Kit Only; O.D : 12; I.D : 1 1/4; TEETH : 10T
2001FordF-250 Super Duty6.8LV10Standard; (to 12/06), O.E. Self Adjusting Kit; Kit Only; O.D : 12; I.D : 1 1/4; TEETH : 10T
2001FordF-350 Super Duty6.8LV10Standard; (to 12/06), O.E. Self Adjusting Kit; Kit Only; O.D : 12; I.D : 1 1/4; TEETH : 10T
2001FordF-450 Super Duty6.8LV10Standard; (to 12/06), O.E. Self Adjusting Kit; Kit Only; O.D : 12; I.D : 1 1/4; TEETH : 10T
2001FordF-550 Super Duty6.8LV10Standard; (to 12/06), O.E. Self Adjusting Kit; Kit Only; O.D : 12; I.D : 1 1/4; TEETH : 10T
2000FordF-250 Super Duty6.8LV10Standard; (to 12/06), O.E. Self Adjusting Kit; Kit Only; O.D : 12; I.D : 1 1/4; TEETH : 10T
2000FordF-350 Super Duty6.8LV10Standard; (to 12/06), O.E. Self Adjusting Kit; Kit Only; O.D : 12; I.D : 1 1/4; TEETH : 10T
2000FordF-450 Super Duty6.8LV10Standard; (to 12/06), O.E. Self Adjusting Kit; Kit Only; O.D : 12; I.D : 1 1/4; TEETH : 10T
2000FordF-550 Super Duty6.8LV10Standard; (to 12/06), O.E. Self Adjusting Kit; Kit Only; O.D : 12; I.D : 1 1/4; TEETH : 10T
1999FordF-250 Super Duty6.8LV10Standard; (to 12/06), O.E. Self Adjusting Kit; Kit Only; O.D : 12; I.D : 1 1/4; TEETH : 10T
1999FordF-350 Super Duty6.8LV10Standard; (to 12/06), O.E. Self Adjusting Kit; Kit Only; O.D : 12; I.D : 1 1/4; TEETH : 10T
1999FordF-450 Super Duty6.8LV10Standard; (to 12/06), O.E. Self Adjusting Kit; Kit Only; O.D : 12; I.D : 1 1/4; TEETH : 10T
1999FordF-550 Super Duty6.8LV10Standard; (to 12/06), O.E. Self Adjusting Kit; Kit Only; O.D : 12; I.D : 1 1/4; TEETH : 10T