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Thumbnail Filmstrip of 6.7 Cummins Sun Coast 68RFE-46-3D Triple Disc Torque Converter Images
This high-performance triple disc torque converter, designed for 2007-current 68RFE equipped 6.7L Cummins engines, is meticulously manufactured and assembled at SunCoast. It significantly enhances power transfer by featuring more than 3.4 times the lockup clutch surface apply area compared to the stock unit (29.7 inches vs. 8.7 inches), effectively distributing the load across three distinct surface areas. This ensures that all available power is efficiently transferred to the ground.
- 3-YEAR, UNLIMITED MILEAGE WARRANTY
- CNC-Machined Billet Stator (1900-2000 Stall)
- 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
- Precision-Assembled by Caring American Workers
Key features include a CNC-machined billet steel cover with SunCoast's exclusive trapezoidal teeth design, eliminating a common source of chatter. An upgraded billet lockup apply piston handles higher pressures, and a metal Torrington roller-style bearing replaces the factory plastic stator cap/thrust spacer for improved heat resistance and durability. The turbine assembly is TIG reinforced and heat-treated, significantly extending its lifespan. This model offers an approximate stall of 1800 RPMs and demonstrates superior energy transfer efficiency compared to the factory converter.
Professional installation recommended.
Note: This product is designed for experienced drivers and may not be suitable for all driving conditions.
This high-performance triple disc torque converter, designed for 2007-current 68RFE equipped 6.7L Cummins engines, is meticulously manufactured and assembled at SunCoast. It significantly enhances power transfer by featuring more than 3.4 times the lockup clutch surface apply area compared to the stock unit (29.7 inches vs. 8.7 inches), effectively distributing the load across three distinct surface areas. This ensures that all available power is efficiently transferred to the ground.
3-YEAR, UNLIMITED MILEAGE WARRANTY
CNC-Machined Billet Stator (1900-2000 Stall)
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
Precision-Assembled by Caring American Workers
Key features include a CNC-machined billet steel cover with SunCoast's exclusive trapezoidal teeth design, eliminating a common source of chatter. An upgraded billet lockup apply piston handles higher pressures, and a metal Torrington roller-sty[...]
This high-performance triple disc torque converter, designed for 2007-current 68RFE equipped 6.7L Cummins engines, is meticulously manufactured and assembled at SunCoast. It significantly enhances power transfer by featuring more than 3.4 times the lockup clutch surface apply area compared to the stock unit (29.7 inches vs. 8.7 inches), effectively distributing the load across three distinct surface areas. This ensures that all available power is efficiently transferred to the ground.
- 3-YEAR, UNLIMITED MILEAGE WARRANTY
- CNC-Machined Billet Stator (1900-2000 Stall)
- 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
- Precision-Assembled by Caring American Workers
Key features include a CNC-machined billet steel cover with SunCoast's exclusive trapezoidal teeth design, eliminating a common source of chatter. An upgraded billet lockup apply piston handles higher pressures, and a metal Torrington roller-style bearing replaces the factory plastic stator cap/thrust spacer for improved heat resistance and durability. The turbine assembly is TIG reinforced and heat-treated, significantly extending its lifespan. This model offers an approximate stall of 1800 RPMs and demonstrates superior energy transfer efficiency compared to the factory converter.
Professional installation recommended.
Note: This product is designed for experienced drivers and may not be suitable for all driving conditions.
Fits: 6.7 Cummins 2007.5-2017
Fits: 6.7 Cummins 2007.5-2017
Fits: 6.7 Cummins 2013-2018 (Aisin Trans only)
Fits: 6.7 Cummins 2007.5-2018 68RFE
Fits: 6.7 Cummins 2007.5-2018 68RFE
Fits: 6.7 Cummins 2007.5-2018