The 10R80 transmission family is prone to issues that include C-D-F drum failure. The original aluminum C-D-F drum has a pressed-in sleeve that can shift, preventing the sealing ring from sealing properly and causing transmission slippage or gear ratio codes.
JASPER installs a 100% updated stepped-design drum assembly. This design prevents the sleeve from sliding in the bore.
3 Year / 100,000 Mile Nationwide
Transferable Warranty
Full warranty disclosure available at www.jasperengines.com or upon request. Specifications subject to change without notice.
Ford 10R80 Transmission
UPDATES from JASPER
Issue / Concern:
JASPER Solution:
Burning of Torque Converter Living & TCC Slip Codes
100% NEW converter linings installed.
Solenoid Failure / Line Pressure Codes
JASPER remanufactures the solenoid pack and replaces all seals with NEW seals. It is then tested on a state-of-the-art test machine prior to installation to ensure proper operation.
Vibration / Noise
Each converter is dynamically balanced. The external converter shell is balanced independently of the converter stator and turbine to ensure the converter is accurately balanced.
Reliability
Each solenoid pack and range sensor is tested to ensure proper function. Every unit is dynamometer tested.