Answer
Jun 28, 2024 - 09:44 AM
To identify your Detroit Diesel engine, follow these steps:
1. Locate the Engine Data Plate:
- Position: The engine data plate is usually located in the middle of the bell cover at the top of the engine.
- Serial Number: The serial number is imprinted on the block beneath the data plate.
2. Understand the Model Number Format:
- Format: All Detroit Diesel engines have an 8-digit model number, formatted as two equal segments of four numbers (e.g., 1234-5678).
- Digits Purpose: Each digit in the model number reveals specific information about the engine series, cylinders, application, arrangement, and configuration.
3. Identify Specific Models:
- 53 Series: Serial numbers start with the number of cylinders followed by the letter “D” (e.g., 6D for a 6-cylinder engine).
- 71 Series: Serial numbers begin with the number of cylinders followed by the letter “A” (e.g., 4A for a 4-cylinder engine).
- V71 Series: Always starts with the number of cylinders followed by “VA” (e.g., 6VA, 8VA, 12VA, 16VA).
- Inline 71 Series: Serial numbers begin with the number of cylinders followed by “A” (e.g., 271, 371, 471, 671).
- 6V53 and 8V53: Start with the number of cylinders followed by “D” (e.g., 6D, 8D).
Example Identification:
- Engine Data Plate: Locate and note the model and serial number from the data plate.
- Model Number Decoding: Use the model number to decode the specific details about your engine.
By locating the engine data plate and understanding the model number format, you can accurately identify your Detroit Diesel engine. This information is crucial for maintenance, repairs, and ensuring you use the correct parts and procedures for your specific engine model.
