International LT Headlight Bulb Size: A Guide to Finding the Correct Size for Your Truck

International LT Headlight Bulb Size

When it comes to replacing a headlight bulb in your International LT truck, it is essential to know the correct bulb size to ensure proper fitment and optimal performance. The headlight bulb size can vary depending on the year and model of your International LT. In this article, we will guide you through the process of determining the correct headlight bulb size for your International LT truck.

Identifying the Correct Bulb Size

Before you start searching for the correct headlight bulb size, it is crucial to identify the year and model of your International LT truck. This information will help you determine the appropriate bulb size. You can find this information in your truck’s owner’s manual or by checking the vehicle identification number (VIN) plate located on the driver’s side door jamb.

Using the Bulb Size Chart

Once you have identified the year and model of your International LT truck, you can use a bulb size chart to find the correct headlight bulb size. Here is an example of a bulb size chart for International LT trucks:

Year Model Headlight Bulb Size
2018 LT625 H11
2019 LT625 H11
2020 LT625 H11
2018 LT625 H13
2019 LT625 H13
2020 LT625 H13

This is just an example chart, and the actual bulb sizes may vary depending on the specific year and model of your International LT truck. It is always recommended to consult your truck’s owner’s manual or contact an authorized International dealer for the most accurate and up-to-date information.

Replacing the Headlight Bulb

Once you have determined the correct headlight bulb size for your International LT truck, you can proceed with the replacement process. Here are the general steps to replace a headlight bulb:

  1. Make sure the engine is turned off and the headlights are not hot.
  2. Open the hood of your International LT truck.
  3. Locate the back of the headlight assembly.
  4. Unplug the electrical connector from the back of the bulb.
  5. Remove the retaining clip or ring that holds the bulb in place.
  6. Take out the old bulb and replace it with the new one, making sure it is securely seated.
  7. Reattach the retaining clip or ring.
  8. Plug the electrical connector back into the bulb.
  9. Close the hood of your International LT truck.
  10. Turn on the headlights to test the new bulb.

It is important to follow the specific instructions provided in your truck’s owner’s manual for the correct replacement procedure.

Conclusion

Knowing the correct headlight bulb size for your International LT truck is crucial for maintaining proper visibility and safety on the road. By identifying the year and model of your truck and consulting a bulb size chart, you can easily determine the appropriate bulb size. Remember to always refer to your truck’s owner’s manual or contact an authorized International dealer for the most accurate information. With the correct bulb size in hand, you can confidently replace your International LT’s headlight bulb and enjoy a well-lit journey.

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