4R70W Valve Body 2000, remanufactured and ready to install. Fits the 4R70W. Ships fast from the USA.
A Ford F-150, Expedition, Crown Victoria, Grand Marquis or Lincoln Navigator from the 2000 model year that has started shifting harsh, flaring between gears, slipping under load, or throwing a pressure-control or shift-solenoid code is almost always pointing at the valve body before any other part of the 4R70W wears out. This unit comes remanufactured and bench-tested for the 2000 model year, so you install a known-good part instead of chasing worn bores and sticking solenoids one at a time on your own bench.
The valve body is the hydraulic brain of the 4R70W. It routes line pressure through a maze of precision bores and spool valves to apply the correct clutch pack or band for each gear, and on this electronically controlled transmission it also carries the pressure-control and shift solenoids the computer fires to time every shift. There is no mechanical fallback - the computer requests a shift, the valve body has to deliver the pressure to make it happen, and when a bore wears or a solenoid drifts out of spec the result shows up immediately as a driving complaint rather than a slow fade.
Our 4R70W pressure control solenoid symptoms guide walks through telling a failing EPC solenoid apart from a worn pressure-regulator bore, since both produce the same low-pressure shudder on a 2000-model unit.
Pull codes and note exactly which shifts are affected before you buy a replacement. A code tied to a single solenoid circuit usually means that solenoid first, not the whole valve body; a pattern across several shifts with no single solenoid code points at a worn hydraulic bore instead. The 4R70W valve body problems and testing guide covers the vacuum-test method shops use to confirm bore wear on this casting rather than guessing from symptoms alone.
This listing is built for the 2000 model year. Ford paired the 4R70W with a solid internal wiring harness starting with the 1998 model year, replacing the separate wired harness used on 1996-1997 units, so a 2000 valve body carries that later solid-harness design rather than the earlier connector setup. Confirm the connector count and casting marks on your original unit against the listing photos before ordering, since the 4R70W ran across the F-150, Expedition, Mustang, Crown Victoria, Grand Marquis, Lincoln Town Car and Navigator with more than one casting in service at once. The full 4R70W parts collection lists every other year and configuration we carry, including the 4R70W valve body 1993-2008 listing if you would rather order a unit covering the full production run.
Drop the pan and change the filter at the same time you swap the valve body - debris shed by the old unit will otherwise circulate straight into the new one. Our 4R70W filter and pan service guide covers the fluid capacity and the torque sequence Ford specifies for the pan bolts. Torque the valve body bolts in sequence rather than cranking them down corner to corner, since uneven clamping load can bind a bore that tested fine on the bench. Refill with Mercon V ATF only, then clear codes and run a full warm-up and drive cycle so the computer relearns clutch apply timing against the new unit instead of carrying over adaptive values tuned to the old, worn one. If your original complaint included a reverse delay or a burnt reverse clutch, pair this valve body with a Sonnax boost valve and sleeve kit rather than installing new valving behind a boost valve bore that is already worn oversize.
| Fits | 4R70W 2000 |
| Part type | Valve Body |
| Condition | Remanufactured |
| Brand | OEM |
| Reference | F150 |
| Ships | From the USA |
| Warranty | 1-year |
Doing this repair right usually means replacing these at the same time. Same transmission, ships together.
The 4R70W was used in the Ford F-150, Expedition, Mustang, Crown Victoria, Grand Marquis, Lincoln Town Car and Navigator across 1993-2008. This listing is built for the 2000 model year specifically, so confirm your vehicle used the 4R70W rather than a different automatic before ordering.
Ford moved the 4R70W to a solid internal wiring harness starting with the 1998 model year, replacing the separate wired harness used on 1996-1997 units. A 2000 valve body uses that later solid-harness design, so it is not a direct match for an earlier wired-harness truck.
A code tied to one specific solenoid circuit usually points at that solenoid alone. Harsh or flared shifts across multiple gears, slipping under load, or converter clutch shudder with no single solenoid code points at a worn hydraulic bore in the valve body itself.
Mercon V ATF only. Running the wrong fluid spec in a 4R70W produces shift complaints that look identical to a worn valve body, so confirm the fill before assuming the part has failed.
Change the filter and fluid at the same time, torque the valve body bolts in Ford's specified sequence, then clear codes and run a full warm-up and drive cycle so the computer relearns clutch apply timing against the new unit.
