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Randys Transmission 4R100 Stage 4 900HP+

1999-2003 7.3L Powerstroke
Please Call for Availability


4R100 Stage 4 900+hp max

*High performance GPZ clutches powerpacked with custom
cut pressure plates
*Transgo-2 shift kit
*Gasket and seal kit
*Billet Input Shaft
*Triple Lock Torque Converter
*Non PWM converted pump
*Machined center support prevents bearing failure
*Billet Intermediate shaft
*Billet Forward Drum
*Billet output shaft
*Billet overdrive planet

In the provided space above please include the following information. Or you may send an email to

1. turbo setup
2. injectors/fuel upgrades
3. tire size
4. gear ratio
5. future upgrades?


Shipping Information

  • Item Requires Shipping
  • $500.00

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