Roadmaster Transmission Package 66RFE Ram 2500/3500 5.7L/6.4L Hemi 12-18 4WD BD Diesel

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Description

Roadmaster Transmission Package 66RFE Ram 2500/3500 5.7L/6.4L Hemi 12-18 4WD BD DieselThe 66RFE transmission is plagued by many of the same component failures as its bigger sibling, the 68RFE. This includes valve body cross leaks, a worn SSV bore, and Overdrive (OD) clutch failure. The BD Roadmaster 66RFE transmission addresses these issues with an upgraded valve body, featuring a billet steel sleeved SSV bore for leak free, reliable valve operation, and a gasketed separator plate that prevents cross leaks from robbing OD clutch

2010-2012 Cummins with 68RFE Replacement Transmission Line Kit

Comes with full install kit

Upgraded 2018 and Older Components - Replaces hydraulic roller lifters with solid flat tappets and adjustable rockers for increased longevity

Includes fuel control actuator (FCA) extension harness

2020 GM Silverado/Sierra 2500/3500 6

Proven Technology:

Manufacturing and material defects only covered

including doubling the capacity of the failure-prone C2 clutch

but it also eliminates the factory fuel flow restiction that begins at 3

Replaces GM Part Number 13543066 and 13539109

Install Time:

Quickest Install