2020+ Duramax L5P Allison Randy's King Kong 10L1000 Transmission 750HP (RT10L1000KK) KC Turbo Hot Shot's Secret Adrenaline R

Hot Shot's Secret Adrenaline R Series Speed Shift Transmission Fluid (RDEX601G)

New Mopar Solenoid Block

660" Polished Double Spring Kit With Titanium Retainers

Ford Universal

Combined with all new heavy-duty transmission lines and AN fittings

2020+ Duramax L5P Allison Randy's King Kong 10L1000 Transmission 750HP (RT10L1000KK) KC Turbo Hot Shot's Secret Adrenaline RThrough rigorous real world testing and research, we have formulated a build that we feel confident in providing to you. Please note: Due to this transmission still being relatively new, cores are not readily available so you will need to send in your unit to be built.