Swap out the underperforming transmission in your 2019-2022 Ram 6.7L Cummins 4WD with the RevMax 68RFE-115A Signature Series 68RFE 700 4WD Transmission from SDS. Revmax designed this transmission to suit the needs of mid-level builds like heavy-duty towing applications or weekend warriors. Backed by over a year of rigorous R&D and performance testing this transmission is rated to support up to 700HP. These units are built to the most stringent tolerances by one expert technician from beginning to end, and each unit is signed by the technician when finished.

Note: Trucks with tires that are larger than 35" will not be covered under warranty unless proof of a differential gear change is provided.

• Revmax Signature 700 Anodized Billet Input Clutch Drum, loaded with custom Revmax clutches, steels and laser cut pressure plates.
• Billet UD Pressure Plate
• Billet OD Pressure Plate
• Revmax PATENT PENDING Direct Centrifugal Oiling Billet Input Shaft
• Revmax PATENT PENDING Billet 300M Overdrive/Intermediate shaft
• Billet Stage 5 Triple Disc 68RFE Torque Converter with Custom Stator Assembly
• 2x Thick Accumulator Plate with Reinforced and Added Threads, Hardware Billet 3/2 Triple Double Seal Accumulator Pistons
• Transgo Steel SSV Valve and End Plug
• Upgraded Smooth-Lock TCC Switch Valve
• Billet ZeroFlex 6061 Billet Valve Bod Plate
• RevMax leak free bonded separator plate that is 2.5x thicker than OEM.
• 4 clutch 2nd clutch with G3 clutches and Kolene steels, custom machined pressure plate and piston. (Factory is 3 standard clutches and steels)
• Billet 2nd clutch piston assembly
• 4 clutch 4th Clutch pack with G3 clutches and Kolene steels, custom machined pressure plate and piston. (Factory is 3 standard clutches and steels)
• Custom 4th clutch pressure plate
• High Performance Low /Reverse Clutches
• High Energy Reverse Clutches
• Revmax High Pressure Pump
• Revmax Billet Towing HD Valve Body
• Brand New Internal Solenoid Pack
• Custom calibrated Revmax performance valve body, fully tested on computerized valve body dyno
• Extra deep 4.5 quart additional cast aluminum pan with drain plug
• Steel Filter Screw Insert

Core credit returns will be accepted within 180 days of original purchase. After 180 day core credit refunds will be at the discretion of SDS. Core returns after 120 days will be issued SDS store credit only.

To return your product core for credit, fill out the Return Form. SDS will email you with an RMA number and detailed return instructions. Please wait for shipment instructions before shipping any cores, many cores will be sent directly to the manufacturer.

SDS recommends using a carrier that provides package tracking to ensure your product gets back safely and quickly. You will not be reimbursed for shipping costs incurred in shipping the core. The credit card used for the purchase of the product giving rise to the core return will be credited with the core's original invoiced value after inspection.

Please drain all fluids, if any, from the core. The core returned must be a like-for-like make, model, type and part number. Cores will not be accepted from a salvage or junkyard. Cores that have been disassembled or have missing and/or damaged major components will not receive full core credit.