Here is a list of Mopar Engine Casting Numbers. They cover a wide range of engines including the popular 318, 340, 383, 400, 413, 426, and 440 engines. You can find your casting number on the left hand side of your engine. Sep 14, 2012 - This page has basic information on it, but it's a portion of the Small Block Chevy numbers information. The Engine Code page is where this.

Understanding Ford casting numbers system Understanding Ford casting numbers is easy once you understand the numbering structure. Ford used a wide variety of structures for their part numbers and date codes. The majority of casting part numbers have 9 digits within 3 different groups and the first digit is the start of the part number. The Ford casting number always starts with the ' Decade' letter'( see ). Ford started using this structure in the late 50's with the first letter being ' B'. In the 60's the letter changed to ' C' and ' D' for the 70's and so on. The Decade digit is always followed by the ' Year' number.

Free pdf converters to excel. The combination of Decade and Year indicate the actual model year the part was originally designed for. C5 AE -9425-B Identifies this part as 60's decade, 5th year. Making it 1965 application The Decade letter is the start of the Ford casting number, even if additional numbers or groups of numbers are found nearby you should always look for the the Decade letter for then start of the casting number. There are typically 3 groups of numbers and each group is often separated by either a dash or a space in between the groups.

In some cases there is no space between between the 2nd and 3rd group of numbers. Take a look at this sample casting number for a 1969 428 CJ carburetor C9AE-9510-M. C9A E -9510-M Engineering version alphanumeric (up to 3 digits but mostly single alpha digit) M = 13th version of C9AF-9510 carburetor Model Design ( the 3rd digit from the first group) The Model Design digit is the 3rd digit in the part number.

It identifies the intended model for the part.It consists of mostly a letter but with some car models a number replaces the letter. Most parts are designed for more then one model application. They are generic Model Design digits like A O or S. These generic digits make the part universal and/or specific to a body type. Take this example, C8OE-9510-D is a 1968 Carburetor designed for 390 motor with Fairlane body type.

But this was not designed exclusively for the Fairlane application alone as the carburetor was also used on Mustangs 390 and Cougars 390. Some parts are designed for specific application in mind. Often when a specific Model Design digit like Z or W (Mustang or Cougar) is found on a part, the part is most often specific to the intended designed model. Take this example, D0ZF-9510-AA is a 1970 428 CJ carburetor designed for the Model Mustang and used only on Mustangs. Ford usually designed parts for a specific body line. This is true, but it is important to understand that most parts are not limited to a specific body line.