07-18 Cummins 68RFE SunCoast Triple Disk Billet Torque Converter

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  • Regular price $1,549.00

This Category 1 SunCoast Torque Converter fits 68RFE transmissions and is engineered to handle all of your every-day duties. Whether you’re towing a camper or hauling dirt to a job site, this torque converter is designed to improved vehicle response and give you years of solid, reliable performance. It comes with furnace-brazed fins and hardened turbine splines. The clutches in this converter are carbon-graphitic for precise and accurate lock-up.

If you’re looking to increase the performance of the factory unit—and looking for a cost-effective solution—this is the converter for you. This converter, while great for heavy duty towing and hauling, is it not intended for racing.


SunCoast Dodge series torque converters are designed and manufactured in-house. Because of this, we're able to supply almost any request in regard to stall, torque multiplication, efficiency to custom applications.

Custom-designed billet stators provide better torque and efficiency prior to lockup. SunCoast’s custom-designed CNC-machined billet piston houses its 3-disk converter lock up clutches and will not flex like other billet converters on the market. This clutch then applies to the custom CNC-machined forged billet cover.

$300 Core deposit required.

  • - Billet Lockup Apply Piston
  • - CNC-Machined Billet Steel Cover
  • - Balloon Plate
  • - 4140 Turbine Splines
  • - 4140 Hardened Hub
  • - 3 Carbon-Graphitic Clutch Discs
  • - Furnaced-Brazed Fins
  • - Torrington Thrust Bearing Stator Design
  • - Pressurized “Hot Soak” Leak Testing
  • - Computer-Balanced to Within .01 Gram
  • - Precisioned-Assembled by Caring American Workers


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