AODE Clutch Drum, new and ready to install. Fits the AODE. Ships fast from the USA.
If your early-1990s Crown Victoria, Grand Marquis, Town Car or other Ford rear-drive vehicle with the AODE has started flaring into third, dropping into neutral at cruise, or you pulled the unit apart and found a drum with chewed splines, this is a new AODE clutch drum to rebuild around. New matters here: on this family the original drums have known weak points, and reusing a tired casting is how a fresh rebuild comes back.
The AODE is Ford's electronically shifted version of the older AOD, a four-speed overdrive automatic for rear-wheel-drive cars and light trucks, and the direct ancestor of the 4R70W. It uses three rotating drums. The forward drum rides on the input shaft and applies the forward clutch in first through third. The direct clutch drum is turned by a short intermediate stub shaft and applies in third and fourth. The front reverse/overdrive drum carries the reverse clutch and is wrapped by the overdrive band. Each drum holds a piston, a return spring and a stack of frictions and steels, and each one depends on good sealing ring and bushing surfaces to hold apply pressure.
Sonnax documents two drum weak points on the AODE and 4R70W: the direct drum's splines strip where it meets the stub shaft and the stub shaft itself breaks, and forward drums crack, a problem it calls chronic across the AOD, AODE and 4R70W series. Either failure leaves the clutch it carries unable to hold.
Note which gears are affected. Slip in first through third is a forward clutch problem; slip or neutral in third and fourth is the direct side. Our 3-4 clutch failure guide covers the direct drum and stub shaft in detail, and it applies to the AODE because the two units share the design. Low line pressure also burns these packs, so check pressure and look at the valve body before deciding a drum alone is the answer. The Crown Victoria common problems guide walks through the pressure regulator and EPC checks on the Panther cars.
This drum is listed for the AODE without a specific year. The AODE came out in 1992 and was replaced by the 4R70W over the next few years, and drums were revised during that run. Lay your old drum next to the product photo and compare the spline count, the hub height and the outer shell slots before ordering. The photo shows a drum with a slotted outer shell and a tall splined center hub. If you are not sure which drum you have, send us your year and VIN and we will check it. If you need a version listed for a specific year, see the AODE clutch drum for 1992-1995, or browse the full AODE and 4R70W collection.
This drum is new, OEM-brand and ships from the USA with a 1-year warranty.
| Fits | AODE |
| Part type | Clutch Drum |
| Condition | New |
| 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 AODE and 4R70W share the same basic drum layout, but parts were revised as the AODE became the 4R70W. Compare your old drum's spline count, hub height and shell to the photo, or send us your year and VIN and we will confirm.
The listing names it as a clutch drum without a position. The photo shows a slotted outer shell with a tall splined center hub. Match it against the drum you removed, and contact us before ordering if you are unsure.
It often is. The direct drum splines and the intermediate stub shaft are a documented weak point on this family. Inspect both at teardown and replace the stub shaft too if its splines are worn.
New frictions, steels, piston seals and sealing rings for that clutch pack, plus a filter. If the pack burned, check line pressure and the valve body as well.
The AODE was a MERCON unit. Motorcraft MERCON V is approved for vehicles that call for MERCON. Do not use MERCON LV or ULV.
