E-Z-GO Manufacturer Code Lookup: How to Identify Your Golf Cart Before Buying Parts
Need to replace a motor, controller, charger, accelerator, brake component, or another part on your E-Z-GO golf cart?
Before ordering a replacement part, the most important step is to identify the vehicle correctly.
An E-Z-GO model name such as TXT, RXV, or Express is useful, but it may not always be enough. Different production years, configurations, and previous modifications can result in different components being used on vehicles with the same model name.
The basic rule is simple:
Identify the vehicle first. Match the component second.
This guide explains what information to look for and what to provide to a parts supplier.
1. Find the E-Z-GO Vehicle Identification Label
Start by looking for the vehicle’s identification label or plate.
The exact location can vary depending on the E-Z-GO model and production year. Instead of relying on one fixed location, check common areas such as:
- Around the dashboard or glove box
- Under or around the seat
- On the vehicle frame or chassis
- Other visible areas where the manufacturer may have placed an identification label
The label may contain information such as:
- Manufacturer Code
- Serial Number
- Model information
- Date Code
- VIN or other vehicle identification information, where applicable
Take a clear photo of the entire label.
A photo is usually better than manually copying the numbers because it reduces the chance of entering one character incorrectly.
2. Manufacturer Code vs. Serial Number
These two numbers are both useful for identifying an E-Z-GO, but they serve different purposes.
| Information | Purpose |
|---|---|
| Manufacturer Code | Helps identify the vehicle’s model, production information or configuration |
| Serial Number | Identifies the individual vehicle |
| VIN, where applicable | Provides standardized vehicle identification |
| Part Number | Identifies a specific component |
The format and use of E-Z-GO identification information can vary between different generations.
For this reason, it is better not to rely on one decoding formula for every E-Z-GO vehicle.
Instead, use the identification information together with the vehicle model, production information and the existing component.
3. Why the Vehicle Model Alone May Not Be Enough
Suppose you tell a parts supplier:
“I have an E-Z-GO TXT and need a new controller.”
That information may still be incomplete.
The supplier may need to know:
- Approximate production year
- Vehicle voltage
- Motor type
- Existing controller model
- Controller connector
- Throttle type
- Whether the vehicle has been modified
- Battery type
- Photos of the existing components
The same principle applies to other parts.
Replacing a Motor?
Check the:
- Vehicle model and year
- Motor voltage
- Motor type
- Motor label
- Mounting configuration
- Gear ratio or drivetrain configuration, where relevant
Replacing a Controller?
Check the:
- Controller model
- Voltage
- Current rating
- Connector configuration
- Programming or communication requirements
If you are replacing the motor or controller on an E-Z-GO, vehicle identification is only the first step. You also need to match the motor, controller, voltage, current rating, connectors and drivetrain configuration correctly. For a deeper explanation of how these components work together and how to select the right system, see our guide to Golf Cart Motor and Controller: How to Choose the Right System.
Replacing a Battery or Charger?
Check the:
- Battery voltage
- Battery chemistry
- Battery capacity
- Charger output
- Charger model
- BMS or communication requirements
If you are replacing the battery, the vehicle voltage and battery chemistry are only part of the selection process. Battery capacity, BMS, charger compatibility and the vehicle’s electrical system also need to be considered. For a broader introduction to battery types, service life and replacement considerations, see our Complete Guide to LSV Batteries.
Replacing a Brake or Accelerator Component?
Check the:
- Existing part number
- Connector
- Mounting
- Physical dimensions
- Photos of the original component
This is why a good parts identification process starts with the vehicle, not just the part.
4. What If the Vehicle Has Been Modified?
This is particularly important for older golf carts.
A vehicle may have had its:
- Motor replaced
- Controller upgraded
- Battery converted from lead-acid to lithium
- Charger replaced
- Accelerator changed
- Brake components replaced
- Wheels and tires upgraded
- Wiring modified
In this situation, the original vehicle identification information tells you what the vehicle was built as, but the existing component tells you what is actually installed today.
Therefore, for a modified or older E-Z-GO:
Vehicle identification + existing component information = a much more reliable parts match.
5. Is a Chassis Number the Same as a VIN?
Not necessarily.
A chassis or frame number may be used by a manufacturer for internal production or vehicle identification purposes. A standardized VIN (Vehicle Identification Number) is a specific vehicle identification system used under applicable standards and regulations.
The two should not automatically be treated as the same thing.
What Is WMI?
WMI stands for World Manufacturer Identifier.
It is used to identify the vehicle manufacturer within a standardized VIN system.
In China, only a small number of manufacturers in the low-speed electric vehicle and electric golf cart industry have obtained their own WMI identification, and Green Motor Tech is among them.
For a vehicle manufacturer, this is more than simply having a number on the chassis. It forms part of a broader vehicle identification and traceability system.
6. Why Vehicle Traceability Matters Years Later
Good vehicle identification is especially important after a vehicle has been in service for four or five years.
Components can change during production.
For example, a manufacturer may replace an accelerator pedal, brake pump, controller, or other component with a new supplier or a revised part.
If the manufacturer does not record which component version was installed on each vehicle, finding the correct replacement years later can become difficult—even for the manufacturer itself.
A good traceability system should connect:
Vehicle ID / VIN → Vehicle Configuration → Component Part Number → Engineering Revision
This allows a manufacturer to understand not only which vehicle was built, but also which components were installed on that specific vehicle.
Good traceability helps manufacturers support the vehicle years after it leaves the factory.
At Green Motor Tech, vehicle identification and traceability are considered part of the manufacturing process. For applicable vehicles, our manufacturer identification and VIN system allows each vehicle to have its own traceable vehicle record.
This approach is particularly valuable for vehicles that may remain in service for many years and require replacement parts, battery upgrades, technical support, or fleet management.
7. What Should You Send to a Parts Supplier?
If you need a replacement E-Z-GO part, providing the following information can significantly reduce unnecessary back-and-forth communication.
Recommended information:
1. Manufacturer Code
2. Serial Number
3. Vehicle model and approximate year
4. Existing component part number
5. Clear photos of the vehicle and component
If possible, also provide:
- Battery voltage
- Motor type
- Controller model
- Charger model
- Any major modifications
For example, instead of saying:
“I need a controller for my E-Z-GO.”
A much better inquiry would be:
“This is an E-Z-GO TXT. Here is the Manufacturer Code and Serial Number. The existing controller is shown in the attached photo, including its label and connectors. The vehicle uses a 48V lithium battery.”
This gives the supplier much more information to identify the correct replacement.
8. Can an E-Z-GO Be Identified From a Photo?
Often, a photo can provide useful clues, especially when the identification label is difficult to read.
Useful photos include:
- Full vehicle side view
- Dashboard
- Identification label
- Motor
- Controller
- Charger
- Battery compartment
- Accelerator or brake component, if that is the part being replaced
However, a photo of the vehicle alone should not always be considered sufficient for an exact parts match.
The more complete the identification information, the lower the risk of ordering the wrong component.
9. E-Z-GO Manufacturer Code Lookup: Quick Checklist
Before ordering a replacement part, use this simple checklist:
☐ Find the vehicle identification label
☐ Record the Manufacturer Code
☐ Record the Serial Number
☐ Identify the model and approximate production year
☐ Check the existing component
☐ Photograph the part number and connectors
☐ Note the vehicle voltage and battery type
☐ Tell the supplier about major modifications
Then send the information to your parts supplier.
Identify the vehicle first. Match the component second.
This simple process can prevent many compatibility problems.
Frequently Asked Questions
How do I find my E-Z-GO Manufacturer Code?
Look for the vehicle identification label or plate. Its exact location can vary by model and production year, so check around the dashboard, glove box, seat area, and frame.
Is the E-Z-GO Manufacturer Code the same as the Serial Number?
No. They are different pieces of vehicle identification information and should be recorded separately.
Do I need the model year to order E-Z-GO parts?
In many cases, yes. The model name alone may not be enough, particularly for older vehicles or vehicles that have been modified.
Is a chassis number the same as a VIN?
Not necessarily. A chassis or frame number should not automatically be treated as a standardized VIN.
Can I identify an E-Z-GO part from a photo?
A photo can provide useful information, but the best identification normally combines the vehicle identification information with photos and part numbers from the existing component.
Why is vehicle traceability important?
Because components can change over the life of a vehicle. Good traceability allows a manufacturer to identify the original vehicle configuration and component versions years after production.
Final Thoughts
Finding the correct replacement part for an E-Z-GO golf cart does not need to be complicated.
Start with the vehicle identification information, then verify the component you are replacing.
The basic process is:
Manufacturer Code + Serial Number + Vehicle Model + Existing Component Information
The more complete the information, the easier it is to identify the correct replacement and avoid unnecessary compatibility problems.
For vehicle manufacturers, the same principle goes one step further. A well-designed identification and traceability system can connect every vehicle to its configuration and component history, making long-term service and parts support much more reliable.
Identify the vehicle first. Match the component second.
