SunCoast SC-68-GUARDIAN 68RFE Guardian Transmission Rebuild Kit with Converter | 07.5-24 Ram 6.7L Cummins

• Designed to withstand high-pressure applications
• Eliminates fluid starvation, ensuring cooler and more efficient operation
• Strengthened Billet 2C & Overdrive Pistons for consistent apply pressure and increased clutch durability
• Includes Guardian Multi-Disc Torque Converter
• Ensures a leak-free and long-lasting rebuild

Rebuild with Confidence with the 68RFE Guardian Kit

Give your Ram 6.7L Cummins the transmission it deserves with the SunCoast 68RFE Guardian Rebuild Kit. Designed to tackle the notorious weak points of the factory 68RFE, this complete kit delivers increased strength, smoother shifting, and extended lifespan—perfect for daily drivers, heavy towing, and off-road adventures. Whether you're hauling heavy loads or pushing extra power with performance upgrades, this kit ensures your transmission stays strong, responsive, and reliable under pressure.

Reinforced for Maximum Strength

The Guardian Rebuild Kit features precision-engineered billet components that enhance clutch engagement, heat dissipation, and internal durability. The billet 2C and overdrive pistons eliminate common flexing and uneven apply issues, while the reinforced accumulator plate and 4C snap ring retainer ensure higher pressure handling without failure. To further enhance reliability, the TransGo 200 PSI Valve Body Kit improves line pressure and shift quality, eliminating limp mode and premature wear. Additionally, the Zero Cavitation Filter System prevents fluid starvation, keeping your transmission running cooler and more efficiently.

Guardian Multi-Disc Torque Converter is Built for Heavy-Duty Work

This kit includes the SunCoast Guardian Multi-Disc Torque Converter, specifically engineered for towing, hauling, and everyday driving. Featuring carbon-graphitic lock-up clutches, furnace-brazed fins, and hardened turbine splines, this converter enhances power transfer, reduces heat buildup, and ensures long-lasting performance. With a 2,000 RPM stall speed, it provides a smoother launch and improved low-end torque, making your truck more responsive and capable under load.

• New 68RFE Thrust Washer Kit
• 68RFE Complete Gasket and Sealing Kit
• 68RFE Spin-on Filter
• 68RFE Pan Filter
• 68RFE Thrust Bearing Kit
• Upgraded 2C Clutch Set
• 68RFE Billet 2C Piston
• 68RFE Billet Overdrive Piston
• 68RFE Accumulator Plate
• 4C Snap Ring Retainer
• Transgo 200 PSI Valve Body Kit
• Accumulator Piston Kit
• Zero Cavitation Filter Kit w/ stock pan
• 68RFE GUARDIAN Multi Disc Torque Converter

• Core charge of $750 applies.
• Does not include a flexplate