Randy's Transmissions

Randy's Best selling Transmission!Capable of 750hp Max and requires transmission Tuning to run the best.  Same transmission as seen in Randy's Red Delicious!Highlights:Babymaker1000 valve bodySonnax billet accumulators and cover providing 3...

Randy's Full AS69RC Build for your Cab & Chassis and 3500 Dodge Cummins Trucks.  Up to 600hp Max capable.Highlights:Billet FlexplatePaper and rubber kitHeavy duty GPZ clutch kitCustom valve bodyHeavy duty billet 5 disk converter 3 week...

The valve body is flat sanded to our tolerances. We install Sonnax billet accumulators proven to prevent bore wear and provides unsurpassed sealing qualities, Sonnax accumulator plate cover with 3 additional bolts eliminating plate blowout, SSV is reamed...

High performance GPZ or ALTO G3 clutches power-packed with custom cut pressure platesTransgo-2 shift kitGasket and seal kitBillet Input ShaftBillet Torque ConverterNon PWM converted pumpMachined center support prevents bearing failureLong spline forward...

High performance GPZ or ALTO G3 clutches power-packed with custom cut pressure platesTransgo-2 shift kitGasket and seal kitBillet Input ShaftTriple Lock Torque ConverterNon PWM converted pumpMachined center support prevents bearing failureBillet...

Raybestos or ALTO G3 GPZ clutchesTransgo-2 shift kitGasket and seal kitBillet Torque ConverterNon PWM converted pumpMachined center support prevents bearing failure

Randy's Transmissions manufactures the 68RFE twin disk converter in our Utah faculty with only the best quality parts available on the market. This means you get best in class quality and performance. We replace every bearing, Every stator is...

Babymaker1000 valve bodybillet accumulators and cover providing 3 additional boltsBonded gasket plateHD billet channel plateTransgo SSV valvesOE solenoid blockRevmax XR input drum2c power-packed with billet pistonTCS Low/Reverse Sprag updateHD Cast...

Randy's Transmission's new DIY Stage 2 68RFE Transmission Kit including the BabyMaker 1000 Valve Body.  Upgrade your weak factory 68RFE with the parts you need to put that power to the ground and tow your toys without issues.Includes:Includes...

Randy's Transmissions own tailored DIY Stage 2 47RE Builder Kit is now available.  Includes:Randys Triple Lock Torque ConverterSonnax or TCS Billet Input Shaft with billet pistonGPZ Clutches and SteelsBorg Warner overdrive direct clutchesH/D...

The valve body is flat sanded to our tolerances. We install Sonnax billet accumulators proven to prevent bore wear and provides unsurpassed sealing qualities, Sonnax accumulator plate cover with 3 additional bolts eliminating plate blowout, SSV is reamed...

This is a MUST for any truck that has a 68-RFE or Aisin AS69RC transmission or the Dodge HEMI with 545RFE, 65RFE, or 66RFE Transmissions in it.  Dodge intended the OE part to force the transmission to warm up faster, the reality is this bypass valve...

Randy's Full Allison 1000 Stage 2 Build for trucks up to 725hp MaxHighlights:Raybestos C-3 C-4 Torque kit custom machined pressure platesLML style pistons and return springsRaybestos C-1, C-2 Torque kitRatio Tek pressure upgradesTransgo trim valvesNew...

Randy's Full Allison 1000 Stage 1 Build for trucks up to 500hp MaxHighlights:Raybestos C-3 and C-4 packs with additional clutch countBillet Torque ConverterModified lock up valveTransgo Trim ValvesNew bonded pistonsNew c-1 and c-2 clutchesNew...

Randy's Full Allison 1000 Stage 4 Build for trucks up to 900hp+ MaxHighlights:Raybestos C-3 C-4 Torque kit custom machined pressure platesLML style pistons and return springsRaybestos C-1, C-2 Torque kit  Ratio Tek pressure...

Randy's Stage 1 4R100 Built Transmission, for 450hp Max builds.Highlights:Raybestos GPZ clutchesTransgo-2 shift kitGasket and seal kitBillet Torque ConverterNon PWM converted pumpMachined center support prevents bearing failure3 week average build time

Randy's Stage 2 4R100 Built Transmission, for 550hp Max builds.Highlights:Transgo-2 shift kitGasket and seal kitBillet Input ShaftBillet Torque ConverterNon PWM converted pumpMachined center support prevents bearing failureLong spline forward drum3 week...

Randy's Stage 3 4R100 Built Transmission, for 700hp Max builds.Highlights:Transgo-2 shift kitGasket and seal kitBillet Input ShaftBillet Torque ConverterNon PWM converted pumpMachined center support prevents bearing failureLong spline forward drum3 week...

Randy's Full Allison 1000 Stage 3 Build for trucks up to 900hp MaxHighlights:Raybestos C-3 C-4 Torque kit custom machined pressure platesLML style pistons and return springsRaybestos C-1, C-2 Torque kitRatio Tek pressure upgradesTransgo trim valvesNew...

For the DIYer, Randy's offers a complete 68RFE Transmission Rebuild kit with everything you need to take your 68 from stock to capable of performing the way it should!

Extreme 68RFE. Capable of 900hp Max and requires transmission Tuning to run the best.Highlights:Babymaker1000 valve bodySonnax billet accumulators and cover providing 3 additional boltsBonded gasket plateDNJ billet channel plateTransgo SSV valvesOE...

Looking to upgrade that weak factory 68RFE?  Want something more capable of holding some power and helping with your towing?  Than the Randy's Transmissions Stage 1 68RFE is a perfect choice.  Capable of 500hp Max, it will solve that weak...

This is the same transmission as in our 2000hp Daily Driver 2006 9.4 @150.77 second 7640lb Dually,Also backing up Master Shredder and propelling it into a 8.8 second ¼ mile run @157mph during the UCC.And same internals as our record shattering run...

Destroyed your stock 68RFE?  Have a cracked housing?  Randy's Transmission has fully stock Crate Transmissions for you!Highlights:Stock build, stock trucks onlyComplete OE rebuild kit with pistonsRebuilt Torque ConverterNew solenoid block OENew...

Randy's Full AS69RC Build for your Cab & Chassis and 3500 Dodge Cummins Trucks.  Up to 1000hp Max capable.Highlights:Billet FlexplateK3 billet drumK2 & K3 billet pistonsK2 billet clutch hubPaper and rubber kitHeavy duty GPZ clutch...