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Dodge Transmission Interchange Guide

Dodge Transmission Interchange Guide

The Dodge transmission interchange guide is a useful resource for anyone looking to swap out their current vehicle’s transmission with one from a different make or model.

The guide provides you with the exact model numbers, engine sizes, and other necessary information so that you can easily find a compatible transmission for your car. It also outlines specific parts that may need to be replaced in order to ensure proper fitment and performance of the new part.

Additionally, it has details on any special tools needed for installation as well as step-by-step instructions on how to properly install the new transmission in your vehicle.

Here is a general guide to Dodge transmission interchange:

  1. A904 or 30RH transmission: This transmission was used in several Dodge models, including the Dart, Duster, and Plymouth Valiant. It is also known as the TorqueFlite 6 and is a 3-speed automatic transmission. It can be interchanged with other A904 or 30RH transmissions from different years and models.
  2. A727 or 36RH transmission: This transmission was used in several Dodge models, including the Charger, Challenger, and Coronet. It is also known as the TorqueFlite 8 and is a 3-speed automatic transmission. It can be interchanged with other A727 or 36RH transmissions from different years and models.
  3. A518 or 46RH transmission: This transmission was used in several Dodge models, including the Ram 1500 and Ram 2500. It is a 4-speed automatic transmission and can be interchanged with other A518 or 46RH transmissions from different years and models.
  4. A618 or 47RH transmission: This transmission was used in several Dodge models, including the Ram 2500 and Ram 3500. It is also a 4-speed automatic transmission and can be interchanged with other A618 or 47RH transmissions from different years and models.
  5. NV4500 transmission: This transmission was used in several Dodge models, including the Ram 2500 and Ram 3500. It is a 5-speed manual transmission and can be interchanged with other NV4500 transmissions from different years and models.
  6. G56 transmission: This transmission was used in several Dodge models
Dodge Transmission Interchange Guide

Read More About Dodge Truck Transmission Identification Chart

46Re Transmission Interchange

One possible interchange for the 46RE transmission is the 47RE transmission, which is also a four-speed automatic and was used in some later-model Dodge Ram trucks. 

Dodge Ram 1500 Transmission Interchange

The Dodge Ram 1500 has had four different transmission options over the years: three automatic and one manual. The most common interchange is between the 45RFE, 545RFE, and 68RFE automatic transmissions; they all fit in the same spot in the frame of any generation of the Dodge Ram 1500. 

545Rfe Transmission Interchange

The 545RFE transmission interchange is a major advancement for Chrysler vehicles, as it provides an efficient way to transfer power from the engine to the wheels.

This five-speed automatic transmission was first introduced in 1999 and has been used in many different models of vehicles since then. It offers smooth shifting, increased fuel efficiency, and improved torque capacity compared to its predecessor’s 4-speed unit.

The 545RFE also offers advanced electronic control technology which helps make it one of the most reliable transmissions available today.

545Rfe Transmission Interchange

Dodge Dakota Transmission Interchangeable Years

The Dodge Dakota is known for its sturdy construction and reliable performance, but it’s important to note that not all of transmissions are interchangeable between model years. While some models feature a 5-speed manual transmission, others come with an automatic 4-speed or 6-speed transmission.

Dodge 318 Automatic Transmission Options

The Dodge 318 engine is a 5.2-liter V8 that was commonly used in the Chrysler lineup from 1967 to 2002. It came with several automatic transmission options including the 727 TorqueFlite, 904 TorqueFlite, and A518/46RH 4-speed overdrive units.

The 727 TorqueFlite is an extremely durable transmission and can handle up to 425 horsepower while the 904 has lower torque capacity but also offers better fuel economy than its predecessor.

The A518 unit was designed for heavy-duty use, offering increased torque capacity as well as improved shift quality compared to previous models. 

2001 Dodge Ram 1500 Transmission Interchange

The 2001 Dodge Ram 1500 is equipped with one of three transmission options: the 42RE, 44RE, and 46RE. All of these transmissions are interchangeable with each other, allowing for easy upgrades or repairs.

However, if you choose to upgrade your transmission from a 42RE to a 46RE, you’ll need additional parts like the PCM and torque converter as well as professional installation due to the complexity of the swap.

4T80E Transmission Interchange Chart

The 4T80E transmission interchange chart is a useful tool for car owners, mechanics, and others in the automotive industry. Here is an interchange chart for the 4T80E transmission:

  1. 1993-1997 Cadillac Seville STS
  2. 1994-1996 Cadillac DeVille Concours
  3. 1995-2002 Cadillac Eldorado ETC
  4. 1995-1997 Oldsmobile Aurora
  5. 1997-2005 Buick Park Avenue Ultra
  6. 1998-2004 Cadillac Seville SLS
  7. 1999-2003 Cadillac DeVille DTS
  8. 2000-2005 Cadillac DeVille DHS
  9. 2002-2003 Cadillac Seville STS SLS
  10. 2003-2004 Cadillac Seville STS
4T80E Transmission Interchange Chart

Read Also Dodge Transmission Identification By Serial Number

How To Identify Dodge Transmission

Here are some steps you can take to determine the type of transmission you are looking for.

1. Check Your Owner’s Manual – Every Dodge vehicle should have its own manual, which should provide information about the type of transmission the vehicle is equipped with. 

2. Ask the Dealer – If you are buying a vehicle from a dealer, ask the salesperson for the specific make and model of the Dodge you are looking for. 

3. Check the Dodge VIN – The Vehicle Identification Number on the driver’s side door contains information specific to the make and model of the vehicle. 

4. Check Documents Associated With the Vehicle – If you are buying a used vehicle, look at the documents associated with the vehicle, including the bill of sale. T

5. Research Automatic vs. Manual Transmissions – Dodge vehicles come with two main transmission types: Automatic and Manual. 

6. Test Drive the Vehicle – Once you have identified the type of transmission the Dodge is equipped with, take the vehicle for a test drive. 

What Transmission Does Dodge Use

The answer is both manual and automatic transmissions. Traditionally, most Dodge cars used manual transmissions, known as stick shifts. Stick shifts offer more control and require more skill than automatic transmissions.

What Years Will Interchange With A 2006 Dodge Ram 1500

For the 2002 to 2008 model years, for any Dodge Ram 1500, the basic style typically remains unchanged. Furthermore, engine size between the various models will always remain the same – either 3.6, 4.7, or 5.7 liters.

How Do I Know What Transmission I Have In My Dodge Ram

The first and easiest way is to look at your truck’s Vehicle Identification Number (VIN). Every Dodge Ram has a VIN stamped into the frame somewhere – often on the driver’s side of the firewall. By using the VIN, you can quickly determine what type of transmission your Dodge Ram has.

What Vehicles Have The 42re Transmission

The 42re transmission is an automatic transmission made by Chrysler, typically used in automobiles from the 1996 to 2003 model years. In this time frame, it was used in the following vehicles: Dodge Ram 1500, Dodge Dakota, Dodge Durango, and Jeep Grand Cherokee.

What Is A Transmission Core

The transmission core is a critical part of any vehicle’s drivetrain, and it must function correctly for your car, truck, SUV, or van to move. The transmission core comprises many parts and components, including the transmission case, clutch assembly, torque converter, planetary gear set, and main shaft. 

Are 5.2 And 5.9 Transmission The Same?

The short answer is yes. Although the two transmissions are not connected, they are both automatic transmissions, which share many similarities.

What Year Did Dodge Switch To Aisin Transmission?

The switch to Aisin transmission permanently took place in 2014. As the company looked to increase the quality and performance of its vehicles, it decided to implement an all-Aisin transmission.

Are Most Transmissions Interchangeable?

No. While some transmissions may appear interchangeable, it’s highly unlikely that transmission from one vehicle will work with another and vice versa.

How Do I Know If My Transmission Is Compatible?

The first step in determining the compatibility of a transmission is knowing the size of the transmission. This is particularly important if you want to replace a broken or worn-out part, as some cars may have unique transmission layouts. 

Matching the size of the new transmission to the size of the old transmission is priority number one. The easiest way to know this measurement is to look inside the transmission.

Can You Replace A Transmission With A Different One?

Yes. Replacing a transmission with a different one can be a viable option in certain situations, especially if you need to upgrade or replace an older system.

What Year Dodge Ram Transmissions are Interchangeable?

Dodge Ram transmissions from 2004 through 2012 are generally interchangeable, as they all use the same 48RE transmission. However, some caution should be taken when performing a swap, as there were several small differences between the various years of production.

For instance, in 2008 Dodge changed the output shaft speed sensor location on their automatic models and added an extra bolt to hold it in place.

Also, 2009-2012 Rams have different wiring harnesses than earlier models do; therefore you will need to make sure your new transmission is compatible with your vehicle’s wiring configuration before installing it.

Additionally, if you are replacing a manual transmission with an automatic one or vice versa then additional modifications may be necessary due to differences in bellhousing bolt patterns and other components.

What Does a 46Re Transmission Fit?

The 46RE transmission was first introduced to the market in 1996 and is a 4-speed automatic transmission commonly used in Dodge Ram 1500, 2500, and 3500 vehicles as well as Jeep Grand Cherokee.

This transmission can fit both 2WD (rear-wheel drive) and 4WD (four-wheel drive) applications with a torque rating of 360 ft. lbs for gasoline engines or 318 ft. lbs for diesel engines. It has been included on numerous models from 1996-2003 including the Dakota, Durango, and Ram truck series.

The 46RE also comes equipped with an electronic governor pressure solenoid that helps regulate shift points based on engine load while also providing better shift quality than its predecessor.

Will a 318 Fit a 3.9 Transmission?

Yes, a 318 engine will fit a 3.9 transmission. The two were designed to be compatible with one another and are often used in the same application. The 318 is an LA-series V8 engine from Chrysler that was first introduced in 1967 and remained popular until it was discontinued in 2002.

It has been used in many different applications including cars, trucks, boats, RVs, and even military applications. On the other hand, the 3.9L transmission is also a product of Chrysler and is considered to be one of their most successful transmissions ever built due to its reliability and dependability when paired with engines like the 318 V8 engine.

Will a 318 Fit a 3.9 Transmission

Will My Vin Number Tell Me What Transmission I Have?

Yes, your VIN number can tell you what transmission you have. Depending on the make and model of your vehicle, the tenth digit in your VIN will indicate the type of transmission installed in it. Each manufacturer has their own system for decoding this information but generally speaking, 6 or 7 speeds are indicated by letters A-F and 8 or more speeds are indicated by numbers 1-9.

If you’re unsure how to read your particular VIN code, check with a local dealership for assistance.



In conclusion, this Dodge transmission interchange guide provides an easy and convenient way for mechanics to identify which Dodge transmissions are compatible with different models.

Not only does it save time in the shop but also makes sure that you get the right part for your vehicle. By understanding how these various transmissions fit together, you can ensure a smooth repair process and reliable operation of your vehicle.

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