Vehicle Fitment
Make | Model | Year |
---|---|---|
Dodge | B-Series | 1994-1998 |
Dakota | 1994-2003 | |
Durango | 1998-2003 | |
Ram | 1994-2010 | |
Ram Van | 1999-2003 | |
Jeep | Grand Cherokee | 1998 |
Make | Model | Year |
---|---|---|
Dodge | B-Series | 1994-1998 |
Dakota | 1994-2003 | |
Durango | 1998-2003 | |
Ram | 1994-2010 | |
Ram Van | 1999-2003 | |
Jeep | Grand Cherokee | 1998 |
46RE/47RE/48RE Tech Manual by Sun Coast®. 1 Piece. The 46RE, 47RE and 48RE family of transmissions by the Chrysler Group, are fitted behind a wide variety of engine sizes, including diesel, and across various vehicle lines. They are also available in 2WD and 4WD configurations. Beginning at the start of production for model year 2005, Dodge trucks equipped with the 5.9L diesel and 48RE transmission were equipped with an electronically controlled Transmission Throttle Valve Actuator (TTVA). This Actuator has replaced the previous Throttle Valve Cable and all associated linkage. A push-in Transmission Range Sensor was implemented in model year 2002 to replace the screw-in Park/Neutral switch. This service manual by Access Tools provides the most comprehensive repair information in paper format available on the market. This manual is produced using the highest quality printer available.
The 46RE, 47RE and 48RE transmissions are all four speed fully automatic units with an electronic governor. They are equipped with a lock-up clutch in the torque converter. First through third gear ranges are provided by the clutches, bands, low-roller clutch, and planetary gearsets in the transmission. Fourth gear is provided by the overdrive unit (rear section) that contains an overdrive clutch, OD/direct clutch, overrun roller clutch, and planetary gearset. These units contain a front (direct) clutch, rear (forward) clutch, and OD/direct clutch which serve as the input driving components. They also contain a kickdown (front) band, low/reverse (rear) band, overrun clutch, and the overdrive clutch which serve as the holding components.
Sun Coast® Converters, was established in 1989 as a two-man operation in the back of a transmission shop. Today, Sun Coast has grown to over forty employees and over 70,000 sq. ft. of room to conduct operations. Sun Coast started with a quest to answer the demand for quality after-market torque converters, transmissions, and parts. Since then, Sun Coast has identified and corrected failure points within numerous OEM transmissions and torque converters. Sun Coast formulates test data using real-world scenarios, along with the latest technology and design methods, to manufacture parts that correct the cause of these failures. This practice has helped Sun Coast stay ahead of its competitors in not only quality, but also extending past that to the winners podium for its customers and sponsored vehicles.