Pump, Transmission Oil: Description
WARNING: This page is about a different car, the 2017 RAM 2500 HD. However, it is still accessible from the selected car via links, so may be relevant.
| 1 - OIL PUMP TO CASE BOLT (6) |
| 2 - OIL PUMP |
The oil pump (2) is located at the front of the transmission inside the bell housing and behind the transmission front cover.
| 1 - PUMP HOUSING |
| 2 - DRIVE GEAR |
| 3 - DRIVEN GEARS |
The oil pump consists of two independent pumps.
| 1 - TORQUE CONVERTER CLUTCH ACCUMULATOR VALVE |
| 2 - TORQUE CONVERTER CLUTCH CONTROL VALVE |
| 3 - TORQUE CONVERTER CLUTCH SWITCH VALVE |
| 4 - PUMP VALVE BODY |
| 5 - MAIN REGULATOR VALVE |
| 6 - TORQUE CONVERTER CLUTCH LIMIT VALVE |
The oil pump also contains a number of valves. The converter clutch switch (3) and control valves (2), main regulator valve (5), and converter pressure limit valve (6) are all located in the oil pump valve body.
| 1 - PUMP HOUSING |
| 2 - OIL FILTER SEAL |
| 3 - SEAL RING (5) |
| 4 - REACTION SHAFT SUPPORT |
| 5 - PUMP VALVE BODY |
A filter seal (2), and a bolt on reaction shaft (4) complete the oil pump assembly.