RPM Transmissions

RPM Transmissions Shelby GT500 4L80E

  • Sale
  • Regular price $5,225.00
Shipping calculated at checkout.


We are an authorized dealer and sell RPM's leveled transmissions for the Shelby GT500 here! Below you will find descriptions of the various levels offered, you can select your level in the drop down. Neither us nor RPM lists power levels for their transmissions, there are many variables that help us arrive at what stage may be appropriate for you so please call us for further details!

Level IV

  • * 99+  core Included no extra charge
  • *Sfi Reid Modular Bellhousing
  • *Bellhousing adaper
  • *Case machined for bellhousing adapter
  • *RPM Hi-Energy clutch packs
  • *Direct clutch drum with new 34 element sprag
  • *RPM shift kit
  • *New steel plates in all gears
  • *All new bushings and thrust washers
  • *New torrington bearings
  • *Roller bearings in place of thrust washers where possible
  • *New GM shift solenoids
  • *New GM  internal wiring harness
  • *New spacer plate
  • *New GM speed sensors
  • *Media Blast Case

*Each transmission is dyno-tested before shipping

Level V

  • * 99+ core Included no extra charge
  • *Sfi Reid Modular Bellhousing
  • *Bellhousing adaper
  • *Case machined for bellhousing adapter
  • *Billet 300m inputshaft
  • *Billet FWD clutch hub
  • *RPM Hi-Energy clutch packs
  • *New steel plates in all gears
  • *Direct clutch drum with new 34 element sprag
  • *RPM shift kit
  • *All new bushings and thrust washers
  • *New torrington bearings
  • *Roller bearings in place of thrust washers where possible
  • *New GM shift solenoids
  • *New GM  internal wiring harness
  • *New spacer plate
  • *New GM speed sensors
  • *Media Blast Case

*Each transmission is dyno-tested before shipping

Level VI

  • * 99+ core Included no extra charge
  • *Sfi Reid Modular Bellhousing
  • *Bellhousing adaper
  • *Case machined for bellhousing adapter
  • *Billet 300m inputshaft
  • *Billet FWD clutch hub
  • *RPM Hi-Energy clutch packs
  • *New steel plates in all gears
  • *Direct clutch drum with new 34 element sprag
  • *RPM shift kit
  • *All new bushings and thrust washers
  • *New torrington bearings
  • *Roller bearings in place of thrust washers where possible
  • *New GM shift solenoids
  • *New GM  internal wiring harness
  • *New spacer plate
  • *New GM speed sensors
  • *Media Blast Case

*Billet Steel Direct drum w/super sprag and 5 clutch intermediate

*Micro Polish and Cryogenic treatment of gear train

*Each transmission is dyno-tested before shipping