66RFE valve body for 2010-2018, remanufactured and ready to install. Ships fast from the USA.
The 66RFE Valve Body 2010-2018 - Remanufactured 5-Ball, Standard Duty is a direct-fit replacement valve body for the 66RFE, covering 2010-2018 applications.
On the 66RFE, the valve body carries the solenoid pack, pressure switches and accumulators that control clutch apply and shift feel. When the bores and circuits wear, the 66RFE starts to shift harsh, flare between gears, bang into gear, or drop into limp with solenoid-performance and pressure codes.
This unit is remanufactured and dyno-tested with the updated valves and correct calibration, so you install a verified valve body instead of chasing intermittent shift and pressure faults on a worn OE casting.
Ships fast from the USA and is ready to bolt in. If you are unsure which 66RFE valve body fits your year and application, check the fitment before ordering or reach out and we will confirm the right unit.
Before you replace it, read our step-by-step 66RFE valve body test guide — the symptoms and codes, the line-pressure and vacuum checks, and how to confirm the valve body is the fault. See all 66RFE parts.
| Transmission | 66RFE |
| Year Range | 2010-2018 |
| Condition | Remanufactured / updated |
| Shipping | Ships from the USA |
