Project Carbon™ AS68RC Billet Torque Converter (10 Disk)

Next Gen Drivetrain, Inc.


     The AS68RC Torque Converter is one of the weakest in the industry, deeply unprepared for the rigors of a heavy duty truck. It's complexity and rarity keep most torque converter companies far away from this transmission as a whole. Fortunately, Next Gen Drivetrain has masterfully upgraded this problematic torque converter to ensure maximum reliability, regardless of application. To learn more about the AS68RC transmission as a whole, explore our popular Drivetrain 101 segment on this transmission below.

>>> Aisin Seiki AS68RC Transmission • Problems & Solutions

This unit is best for:

  • Daily Driving
  • Towing/Hot-Shotting
  • Stock to Extreme Power Increases
  • Long-Lasting Clutch Materials
  • Freeway Pulls
  • Firm but Predictable Shifts
  • Commercial/Industrial Use
  • Heavy Payload

Our 10-Step Torque Converter Remanufacturing Process:

  1. The first step in our remanufacturing process is a complete and total disassembly and inspection of all internal components, including the pump, turbine, TCC, Stator, Sprag and Hubs.
  2. All wear components, such as bushings, bearings, washers, gaskets, seals, O-Rings, clutches, steels and more, are thrown away regardless of their health or usability, even if brand new.
  3. An intense cleaning session using the highest quality cleaning agents available to modern manufacturing ensues, steam tanking and hand cleaning these parts for up to 8 hours.
  4. We begin our inspection of the few remaining core hard parts to ensure that they are 100% re-usable, unworn and undamaged. Should a core part (such as a pump) be irreparably deficient or unusable, it is properly discarded and replaced with a brand new one.
  5. At this point, the assembly process begins. All components consistent with your build sheet are staged and the proper machining, assembly and calibration of the product begins.
  6. Upon completion of all assembly, applicable components are individually tested on their respective machinery to ensure proper function, balance and integrity, specifically hydraulics and electronics.
  7. At this point, final assembly begins. All pre-assembled internal components are then stacked, welded, balanced and tested one final time before being forwarded to quality assurance.
  8. Prior to leaving our facility, a separate team member then inspects the final product, ensuring that the product matched the build sheet, and finishing touches like deburring and weld marks are perfect and consistent with Next Gen standards.
  9. At this point, the completed Billet Torque Converter is boxed safely, and the logistics of delivering your product are coordinated, and the item will proceed to shipping to prepare for embark to it’s new home.
  10. Upon completion of the 9 previous steps, you will receive notification of the product’s completion, passage of our quality control measures, and tracking information once applicable!

Project Carbon™ AS68RC Torque Converter Build Specifications:

  • Billet Lockup Apply Piston
  • Billet Impeller Hub
  • Billet CNC Machined Stator
  • Billet Turbine Hub
  • Billet Clutch Basket
  • Billet Stator Cap
  • Ten Disk Lockup Mechanism
  • Raybestos High Performance Clutch Upgrade
  • Custom Dampener Assembly
  • Bronze Bushing
  • OEM Torrington Roller Bearing Kit
  • OEM Gasket & Seal Kit

     If you're looking for the ultimate in daily drivable dampened torque converter technology, the ten disk Project Carbon™ AS68RC Full Billet Torque Converter. This torque converter is designed to accommodate everything from daily driving to the most extreme duty build, and all in-between. Have more questions? Call in and speak to one of our experts today!