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How To Decode a 13 Digit VIN Number (Step by Step Guide)

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popular classic cars

Before the VIN standardization to 17-digits in 1981, manufacturers used various lengths and formats for VINs – one of the VIN formats is a 13 digit VIN.

The 13-digit VIN is a unique series of numbers and characters assigned to a classic car and each digit coded for specific information.

Unlike the standard 17-digit VIN used today, some classic cars have a 13-digit VIN which are not recognized by many VIN decoder including the renowned Carfax decoder.

So how do I decode a 13-digit or pre-1981 VIN? Journey with us as we will show how easy to check any old car by running a classic car VIN lookup on Classic Decoder.

What is a Classic VIN Number?

What is a Classic VIN Number on article How To Decode a 13 Digit VIN Number

This is a unique VIN number that is associated with vehicles manufactured before 1981. The unique VIN number given to each vehicle is created from using a 13 digit sequence of letters and numbers.

Some manufacturers issue 13-digit VINs, while others issue 11-digit or even 9-digit VIN’s. Each character in the sequence provides a different information about the vehicle such as the manufacturer, place of origin, place of assembly, model year and vehicle type.

Decoding a 13 digit VIN or any classic is very easy by using a 13-digit VIN decoder.

However, you can still manually decode the VIN. It takes additional effort but it;s worth trying. Let’s break it down:

1st Digit

The first digit of the 13-digit VIN represents the manufacturer of the vehicle, also known as the series origin.

2nd Digit

The second digit indicates the specific series model of the classic vehicle.

3rd Digit

The third digit provides the engine specifications – number of cylinders.

4th and 5th Digits

The fourth and fifth characters provide information on the vehicle’s body style.

6th Digit

The sixth digit represents the model year of the classic car.

7th Digit

The seventh digit represents the production plant information.

8th to 13th Digits

These serve as a unique “serial” number for each classic vehicle. They don’t provide detailed information but distinguish a classic vehicle from another same kind produced on the assembly line.

Nevertheless, you may no tbe able to easily decode the 13 digit manually – you need an accurate classic car VIN decoder to obtain a detailed information.

13-Digit VIN Decoder

Decoding a 13-digit VIN can be straightforward when using a reliable VIN decoder. A VIN decoder tool can quickly provide details about your vehicle, such as its make, model, country of origin, engine type, and assembly location. Simply input the VIN into an online classic car VIN lookup tool, and instantly access all the necessary information.

How to Decode a Classic VIN

Here is how you can decode the VIN in these four easy steps:

  1. Find the VIN of your classic car. Check the car’s dashboard, driver’s side door frame, or vehicle registration documents.
  2. Navigate to the Classic Decoder site and enter the VIN into the form on the page.
  3. Fill out the form by also providing your email address and phone number. Click “Search VIN”  to decode your classic car VIN.
  4. Access detailed and accurate vehicle information.

You can also get a classic build sheet to get the original engine specifications, transmission, standard/optional equipment, interior/exterior colors, dimensions, and more.

Importance of Decoding a 13 Digit VIN?

Decoding your 13-digit VIN is crucial for several reasons.

First, it can reveal vital information about the classic vehicle history, including its manufacture date, specifications, and features.

It helps ensure that the car you’re buying is not stolen or associated with any legal issues. By decoding your VIN, you can make informed decisions when purchasing a classic car, whether for restoration or collection purposes.

How do I Find My Classic VIN Number?

Usually, the VIN can be located by checking the following places on your classic car.

  1. It’s stamped into a plate that’s mounted on the dashboard near the windshield
  2. It’s stamped on the driver-side door jamb.
  3. It’s also stamped on the engine’s firewall.

How Do I Find The History of My Classic Car?

If you own or are looking to purchase a classic car, it may not be easy to find the vehicle history because classic VIN numbers were not the standard 17 digits we find today. So where do you go to do a classic car VIN search? 

Performing a classic VIN lookup can be a daunting task and there are several ways to go about  it. Here are some of the most common ways for getting the history of a classic car.

Use an Online VIN decoder

One easy way to perform a classic car VIN check is to use a service like Classic Decoder. This service collects information about cars from all over the country and stores it in their database. This information includes the vehicle specifications, title information and accident reports. 

Use an Online Forum or Community

Going to online forums and communities dedicated to classic cars can also help you find information about the history of a classic car. In these forums, you will find several classic car enthusiasts who are passionate about classic cars and will be ready to help others find information about their cars. It is believed that forums can be a great place to find the  pictures, specifications, and owner’s manuals of classic cars

Contact the Original Manufacturer

You can also contact the original manufacturer of a classic car for its history. Definitely, many manufacturers will have data of all the cars that they have ever made. This information could be the year, make, and model, and information about any recalls that it may have had.

Conclusion

Decoding a 13-digit VIN is an important step in understanding the history and specifications of your classic car. A VIN decoder tool is the most efficient way to access this information. Whether you’re restoring a vintage vehicle or purchasing one, knowing the details of the VIN can help ensure you make the right choices.

Frequently Asked Questions

Can a VIN number be 13 digits?

Yes, a VIN can be 13 digits, particularly for older vehicles manufactured before 1981. However, since 1981, the National Highway Traffic Safety Administration (NHTSA) standardized the VIN format to 17 digits for all vehicles produce.

Why does my VIN number only have 13 characters?

From January 1966, the US Government mandated the use of a 13-character VIN. This specification was phased in over several years. By January 1, 1969, all cars sold in the US were required to have the 13-digit VIN.

How do you decode a 13 digit VIN number?

Each character of the 13 digits represents specific information which can easily be accurately decoded using a 13 digit VIN decoder.

Written by

Joses Peter

Content Writer

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Why do we need your phone number?
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Our support team may contact you if we find issues with your report or sticker.
Your data is never shared with third parties.
Get 10% off your purchases by providing your phone number.
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Why do we need your phone number?
Why do we need your phone number?
We'll send your vehicle report or sticker link via text for easy access.
Our support team may contact you if we find issues with your report or sticker.
Your data is never shared with third parties.
Get 10% off your purchases by providing your phone number.
10% OFF
Why do we need your phone number?
Why do we need your phone number?
We'll send your vehicle report or sticker link via text for easy access.
Our support team may contact you if we find issues with your report or sticker.
Your data is never shared with third parties.
Get 10% off your purchases by providing your phone number.
10% OFF
Why do we need your phone number?
Why do we need your phone number?
We'll send your vehicle report or sticker link via text for easy access.
Our support team may contact you if we find issues with your report or sticker.
Your data is never shared with third parties.
Get 10% off your purchases by providing your phone number.