545RFE Valve Body 1999-2009, remanufactured and ready to install. Fits the 545RFE. Ships fast from the USA.
If a 1999-2009 Dodge Ram 1500, Durango, Dakota, Jeep Grand Cherokee, Commander or Liberty with the 545RFE is shifting harshly, flaring or slipping between gears, hesitating before it engages, or has thrown a line-pressure or solenoid code, this remanufactured valve body covers the full original-production run of that transmission, before Chrysler's later casting and solenoid revision that started around 2010. The 545RFE is the five-speed version of this platform - it adds a fifth, overdrive clutch pack on top of the four-speed 45RFE's basic hydraulic layout, and that extra clutch is applied and released through the same valve body this listing replaces.
This is a clutch-to-clutch automatic with no mechanical fail-safe gear, so the valve body and the shift and pressure-control solenoids it carries do all of the work of getting fluid to the right clutch at the right pressure at the right instant, including the fifth clutch the 545RFE has that the 45RFE does not. Our valve body testing guide covers the solenoid switch valve, pressure regulator valve, TC limit valve and low/reverse switch valve inside this casting and the specific symptoms and codes each one produces when it wears.
Pull codes before you replace anything - the pressure-switch and line-pressure code family on this transmission (P0868, P0869, P0871, P0932 and P0988 among others) is well documented, and our pressure control solenoid guide walks through separating a bad solenoid from a worn valve body bore using those codes and the desired-versus-actual pressure PIDs most scan tools can read.
This valve body is built for the 545RFE as installed from the 1999 through 2009 model years across the Dodge Ram 1500, Durango, Dakota and Jeep Grand Cherokee, Commander and Liberty lineup. Chrysler made running changes to the solenoid switch valve and connector pinout within this span, so even though our fitment data for this range is documented, still match the part against your transmission's casting marks if your truck sits at either end of the range. If your 545RFE was built in 2010 or later, see the 45RFE/545RFE parts collection for the later-production listing instead.
Drop the pan and change the filter at the same time as the valve body - a 45RFE/545RFE filter kit covers that in one part number - and refill with ATF+4 only. Torque the valve body bolts in Chrysler's specified sequence, then clear codes and run the TCM's adaptive relearn so the computer re-times clutch fill against the new unit instead of the wear pattern it adapted to on the old one. If the pump itself shows wear alongside the valve body, a 545RFE pump is worth inspecting at the same time, and on earlier units in this range a worn 545RFE input drum is a related failure point worth checking before you button the transmission back up.
| Fits | 545RFE 1999-2009 |
| Part type | Valve Body |
| Condition | Remanufactured |
| Brand | OEM |
| Ships | From the USA |
| Warranty | 1-year |
Doing this repair right usually means replacing these at the same time. Same transmission, ships together.
The 545RFE is the five-speed version of this platform - it adds a fifth, overdrive clutch pack on top of the four-speed 45RFE's hydraulic layout, and that extra clutch is controlled through the same valve body.
Yes, but Chrysler made running changes to the solenoid switch valve and connector pinout within that span, so if your truck sits at either end of the range, match the part against your transmission's casting marks to be sure.
ATF+4. Change the filter at the same time you install the valve body.
It is a remanufactured 545RFE valve body, bench-tested before shipping and backed by a 1-year warranty.
Clear stored codes and run the TCM's adaptive relearn so the computer re-times clutch fill against the new valve body instead of the wear pattern it adapted to on the old one.
Inspect the pump for wear alongside the valve body, and on earlier units in this range check the input drum - both are related failure points worth catching in the same job.
