The SunCoast 68RFE Guardian Rebuild Kit with converter is designed for 2007.5–2010 Dodge Ram 2500 and 3500 trucks equipped with the 6.7L Cummins and 68RFE automatic transmission. This towing-focused rebuild package is built for diesel truck owners who need improved reliability, stronger holding power, and a complete upgrade solution for their 68RFE transmission.

This Guardian rebuild kit is a strong option for trucks used for towing, hauling, daily driving, and work truck applications. By combining upgraded rebuild components with a SunCoast torque converter, this kit helps address common 68RFE weak points while supporting better performance under load.

Features

• SunCoast Guardian Series rebuild kit for 68RFE transmissions
• Includes torque converter
• Designed for towing and heavy-duty use
• Built for improved reliability over factory components
• Ideal for transmission rebuilds and upgrades
• Helps improve clutch holding capacity and drivetrain durability
• Made for 6.7L Cummins diesel applications

Vehicle Fitment

• 2007.5–2010 Dodge Ram 2500 6.7L Cummins with 68RFE transmission
• 2007.5–2010 Dodge Ram 3500 6.7L Cummins with 68RFE transmission
• Fits 68RFE automatic transmission applications

Product Details

• Brand: SunCoast Transmissions
• Part Number: SC-68-GUARDIAN
• Transmission: 68RFE Automatic
• Application: 2007.5–2010 6.7L Cummins
• Converter Included: Yes
• Use: Towing, hauling, work truck, and daily driving

Built For Towing Reliability

The 68RFE transmission is commonly used behind 6.7L Cummins trucks, but factory components can become a weak point when the truck is used for towing, added power, or heavy-duty work. The SunCoast Guardian rebuild kit with converter gives you a stronger foundation for rebuilding your transmission and improving long-term dependability.

Why Buy From Tameless Performance?

Tameless Performance offers quality diesel performance parts, transmission upgrades, and drivetrain components for Cummins, Powerstroke, and Duramax trucks. Whether you are rebuilding a failed 68RFE or upgrading your truck for better towing reliability, Tameless Performance can help supply the parts needed for the job.

Important Notes

• Professional installation is highly recommended.
• Please verify year, engine, drivetrain, and transmission fitment before ordering.
• Additional parts, fluid, tuning, or hard part upgrades may be required depending on transmission condition and build goals.
• Core charges, freight shipping, and availability may vary by order.

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