How do I identify a Ford AOD transmission?

Asked By: Brittny Goico | Last Updated: 3rd January, 2020
Category: automotive pickup trucks
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How to Identify a Ford AODE Transmission
  1. Slide under the vehicle to view the transmission pan. The transmission is under the center of the vehicle, immediately behind the engine.
  2. Look for the electronic cable and electrical plug. AODE and 4R70W transmissions have a plug on the driver's-side rear of the transmission housing.

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Similarly, it is asked, how do I know what Ford transmission I have?

How to Identify Ford Transmissions

  1. Take a picture of the transmission.
  2. Measure the distance from the bellhousing to the rear of the transmission.
  3. Look at the transmission pan and note the shape and the number of bolts.
  4. Find the year of the vehicle the transmission came from.
  5. Find the model of the vehicle the transmission came from.

Subsequently, question is, is the Ford AOD transmission any good? The Ford AOD transmission was evident in cars like the Mustangs, Fairmont, and LTDs around 1980 and 1993, and it was quite unique even though not in a really good way. For starters, it uprooted the Second gear in the shift pattern which left the latter dwindling in the gory land without remarkable performance.

Herein, are all Ford AOD transmissions the same?

The AODE and 4R70W transmissions were an all-new AOD case designed for electronic interaction with engine controls. The AODE and 4R70W are essentially the same AOD-based transmission. This is a 1997 4R70W with a speedometer drive and output shaft speed sensor. Visible here is the manual shift lever for a column shift.

What years did Ford use the AOD transmission?

The AOD (for automatic overdrive) is a four-speed automatic transmission with overdrive. Introduced in 1980, it was Ford's first four-speed automatic overdrive transmission. The gearset design is based on the Ford "X" automatic transmissions used during the 1950s, 60s and 70s.

34 Related Question Answers Found

Where is the transmission model number located?

Similar to the engine identification code, the transmission identification code supplies information about the transmission such as the manufacturing plant, Julian date of manufacture, shift number and model. The transmission number is located on the (dipstick side) right side rear boss plate of the transmission.

Which number in the VIN is the transmission?

Vehicle Identification NumberVIN NUMBER
This is a 17-character number that uniquely identifies the transmission type, factory installed engine, where it was built, among other details. The VIN can be found at on the door tag on the driver's door, or on a metal dash plaque found on the dashboard.

What is the difference between a 5r55w and 5r55s?

FORD “FOUR VERSIONS OF 5R55” Ford 5R55 can have an N, S, or W behind those numbers. The 5R55 is a rear wheel drive 5-speed that appeared in 1999 and later vehicles. The 5R55W came out in the 2002 and later Ford Explorer and Ford Ranger models.

What is the difference between a c4 and c5 transmission?

The difference between the C4 and C5 is that the C5 has a centrifugal lockup whereas the C4 doesn't. They are both still 3 speeds.

What is the difference between a c4 and a c6 Ford transmission?


Another one of the differences between the C4 and C6 transmissions is the size of the transmission. The C4 transmission was smaller and not able to handle a heavy load. The Ford C6 transmission was larger and was classified as a heavy-duty transmission.

What vehicles have a 4r75w transmission?

4R75W used in: Mercury Marauder. Ford Police Interceptor. Ford Mustang (GT and Mach 1)

4R70W used in all other applications:
  • 3.9 L V6 Ford Mustang.
  • 4.6 L V8 Ford E-Series.
  • 4.6 L V8 Ford Expedition.
  • Ford Panther platform Cars: Ford Crown Victoria, Mercury Grand Marquis, and Lincoln Town Car.
  • 4.2 L and 4.6 L Ford F150 Heritage.

Are the e4od and 4r100 the same?

Yes it would fit, the only difference is that the 4r100 has some updates from the E4OD, otherwise they are the exact same. The Solenoid connector plug may be a little different on outer housings.

What does 4r70w stand for?

Let's Talk High Performance - GEARSTAR

What cars have a 4r70w transmission?

Vehicles with 4R70W Transmission:
  • 1995 > FORD CROWN VICTORIA. 4R70W.
  • 1994 > FORD F150. 4R70W.
  • 1994 > FORD F250. 4R70W.
  • 1993 > FORD F350. 4R70W.
  • 1995 > FORD THUNDERBIRD. 4R70W.
  • 1996 > LINCOLN MARK VLLL. 4R70W.
  • 1996 > LINCOLN TOWN CAR. 4R70W.
  • 1996-98 MERCURY COUGAR (FULL SIZE) 4R70W.

How many gears does a e4od transmission have?


Ford E4OD Transmission Specs
Transmission: Ford E4OD
Features: E Electronically controlled
4 Four forward gears
OD Overdrive transmission

How many gears does a Ford c4 have?

The C4 is an automatic transmission that is mounted longitudinally. I should also mention that the transmission was a 3 speed which utilized gear ratios of 2.46 for 1st, 1.46 for 2nd, and 1 for 3rd. Reverse was designated with a transmission ratio of 2.18.

What type of fluid does a Ford AOD take?

You may find you'll need different transmission fluid. Earlier Fords used type FA fluid, but the AOD requires 12 quarts of Mercon V fluid to fill the transmission and torque converter. The AOD does not have an oil pan drain plug; it is recommended that you install one while performing this exchange.

How much HP can a Ford AOD handle?

They have an AOD level 3 that can handle up to 550 horses for $1,905.

How much power can a Ford AOD handle?


Looking through all the trans build-ups on the Network 54 forums, and TCCOA, etc, the max torque a properly built AOD can handle is about 450 lb/ft.

How long is a Ford AOD transmission?

Unlike the removable bellhousings common with the C4, The AOD was designed with a one piece case with an integral bellhousing similar to that of the C6. The non removable feature of the transmission does however limit some of the engine choices for conversions. The overall length of the AOD is 20.5”.

What does a c4 transmission fit?

The Ford C4 is a three-speed, medium-duty automatic transmission introduced on 1964 model year vehicles and produced through 1981. The C4 was designed to be a lighter and more simple replacement for the original Ford-O-Matic two speed transmission being used in smaller, less powerful cars.