Suncoast Automotive Performance SC-68RFE-GUARDIAN 68RFE Guardian HD Transmission

The Suncoast SC-68RFE-GUARDIAN is a complete remanufactured 68RFE six-speed automatic transmission engineered for heavy-duty towing, hauling, and commercial work applications in Dodge Ram 2500/3500 trucks equipped with the 6.7L Cummins diesel engine. This Guardian Heavy Duty (HD) transmission is specifically designed to handle the stress and rigors demanded by professional operators who need reliable performance day after day.

Key Features:

• Billet Pro-Loc Ducenti Valve Body: Engineered for increased hydraulic pressure and more precise shift control under demanding conditions
• Zero-Cavitation Filter Kit: Upgraded filtration system prevents pump cavitation and allows higher fluid volume for improved cooling and longevity
• Increased Overdrive Clutch Count: Additional clutch surfaces provide greater holding capacity to prevent the overdrive burnout common in stock 68RFE transmissions
• Billet Multi-Disc Torque Converter: Guardian series converter features furnace-brazed fins, hardened turbine splines, and carbon-graphitic clutches for precise lockup and years of reliable service
• OEM Mopar Solenoid Pack: Every Guardian transmission includes a new factory solenoid assembly for optimal electronic control
• New Sensors: All critical sensors are replaced to ensure proper operation and communication with the vehicle's computer

The Guardian HD transmission addresses the well-documented weaknesses of the factory 68RFE design, including fragile overdrive clutches, inadequate line pressure, and filtration issues. Whether you're towing a heavy fifth-wheel trailer, hauling equipment to job sites, or operating commercial vehicles, the Guardian HD provides the functionality, reliability, and strength needed for light to heavy-duty towing applications.

Note: This is a complete transmission assembly. A core charge applies and must be paid at time of purchase; refund is issued upon return of your rebuildable core transmission in acceptable condition. Proper transmission tuning with increased line pressure capability is required for optimal performance and warranty coverage.