• 68RFE transmission Stage 4

RedLine Transmissions 68RFE Transmission EXTREME/Stage 4 2019-Present Dodge/RAM



BUILD MY CORE: Core must be either dropped off in person or shipped to our shop in advance for us to build the transmission. INSTALLATION: Have our experts install the transmission at our facility.
Required for Installation
Choose a priority build to get your transmission built within 3-5 days (plus transit time). Normal transmission build time can take up to two to three weeks plus transit time.
Please include the Year, Make, and Model of your truck
Enter the 17 digit VIN
Is your truck a 2WD or 4WD
What else should we know? Do you have any modifications done to the truck? Any future plans to modify the truck?
Choose your color. Please note: Custom colors may take up to an additional 2 weeks on the build
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I engineered this build for the truck that needs MORE….. This is for the truck owner that wants it all without having to do a 48RE swap. Max amount of clutch holding power and billet parts that can be machined to fit in a 68RFE. Rated at up to 900HP

Horsepower Rating: Up to 900

This build includes:

  • Billet Flex Plate
  • Billet Input Shaft
  • Sonnax HD Overdrive Shaft
  • Steel 2C/4C Center Support
  • Custom Billet 900hp Overdrive Drum
  • Billet Aluminum Front Pump Half
  • Triple Disk Gorend Low Stall Billet Torque Converter (Extreme Clutch Upgrade)
  • Alto G3 Clutches and Steels (Increase holding capacity in 2nd & 4th clutch packs)
  • RedLine High-Performance UD, Reverse and Low Reverse Clutches and Steels
  • RedLine Transmissions Custom Built High-Pressure Billet Valvebody
  • Blueprint Hard Part Inspection
  • Precision Assembly
  • RedLine Modified Front Pump
  • Billet Aluminum Front Pump Housing
  • All New Bearings
  • Gaskets and Seals
  • Billet Aluminum Channel Plate
  • Billet 3-Ring Accumulators
  • New Bonded Pistons
  • New Electronic Solenoid pack
  • HD L/R Sprag (Roller style)
  • New Speed Sensors and Line Pressure Solenoid
  • Tig Welded Input Planetary
  • New MOPAR Filters
  • Deep Capacity Aluminum Transmission Pan
  • Bead Blasted Transmission Case Painted in High-Quality Silver Metallic
    Weight 375 lbs
    Dimensions 48 × 40 × 48 in
    Vehicle Engine


    Vehicle Make

    Dodge, RAM

    Vehicle Year



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