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What size is the drain bolt on a F250?


When it comes to performing routine maintenance on your Ford F-250, such as an oil change, knowing the correct size of the drain bolt is essential. The drain bolt size can vary depending on the model year and engine type of your F-250, so it’s important to have accurate information before starting the job. In this article, we’ll provide a detailed guide to help you identify the correct drain bolt size for your truck and offer tips for a smooth oil change process.


Understanding the Drain Bolt Size for the Ford F-250


The size of the oil drain bolt on a Ford F-250 typically depends on the engine type and model year. For most modern F-250 models (2011 and newer), the drain bolt size is commonly a 13mm or 15mm hex head. However, older models or specific engine configurations, such as diesel engines, may use a different size. For example:



  • Gasoline Engines (2011 and newer): Usually a 13mm or 15mm drain bolt.

  • Diesel Engines (e.g., Power Stroke): Often a larger size, such as 16mm or 17mm.

  • Older Models (pre-2011): May vary, so it’s best to consult the owner’s manual or inspect the bolt directly.


It’s always a good idea to double-check the size by referring to your vehicle’s owner’s manual or using a wrench set to confirm the correct fit. Using the wrong size tool can strip the bolt, leading to costly repairs.


Steps to Replace the Oil Drain Bolt During an Oil Change


Once you’ve identified the correct drain bolt size, follow these steps to perform an oil change on your Ford F-250:



  1. Gather Your Tools and Supplies: You’ll need a wrench or socket that matches the drain bolt size, an oil filter wrench, a drain pan, and the correct type and amount of oil for your engine.

  2. Locate the Drain Bolt: Slide under the truck and locate the oil pan. The drain bolt is typically at the lowest point of the pan.

  3. Loosen the Bolt: Use the correctly sized wrench or socket to loosen the drain bolt. Turn it counterclockwise to remove it.

  4. Drain the Oil: Allow the old oil to fully drain into the pan. Be patient, as this can take a few minutes.

  5. Replace the Bolt: Once the oil has drained completely, clean the drain bolt and its threads. Reinstall it by turning it clockwise and tightening it securely, but avoid over-tightening.

  6. Replace the Oil Filter and Add New Oil: Follow the manufacturer’s recommendations for oil filter replacement and refill the engine with fresh oil.


After completing these steps, start the engine and let it run for a few minutes. Check for any leaks around the drain bolt and oil filter. If everything looks good, you’re all set!


Tips for a Successful Oil Change


To ensure a smooth and hassle-free oil change, keep these tips in mind:



  • Always use the correct size wrench or socket to avoid damaging the drain bolt.

  • Inspect the drain bolt and washer for wear or damage. Replace them if necessary.

  • Dispose of used oil and filters responsibly by taking them to a recycling center or auto parts store.

  • Keep a record of your oil changes to maintain your truck’s service history.


By following these tips and using the correct tools, you can save time and money while keeping your Ford F-250 running smoothly.


Conclusion


Knowing the correct size of the drain bolt on your Ford F-250 is crucial for performing an oil change efficiently and safely. While the size may vary depending on the model year and engine type, most modern F-250s use a 13mm or 15mm bolt for gasoline engines and a larger size for diesel engines. Always double-check your specific truck’s requirements to avoid any issues. With the right tools and a little preparation, you can confidently tackle this essential maintenance task.


Frequently Asked Questions

What size socket is a Ford drain plug?


75mm. You can also figure it out on the Internet.



What size is the drain plug on a 2002 Ford F250?


Dorman 65256 Oil Drain Plug Magnetic M14-1.25, Head Size 19mm for Specific Ford Models Fits select: 1999-2003 FORD F350, 1999-2003 FORD F250.



What size is the drain bolt on a Ford F250?


Notes: Engine Oil Drain Plug. M14-1.5" Thread Size.



What size is the oil drain plug on a 6.7 Powerstroke?


14mm x 1.5 thread pitch which may work on other applications.


Kevin's Auto

Kevin Bennett

Company Owner

Kevin Bennet is the founder and owner of Kevin's Autos, a leading automotive service provider in Australia. With a deep commitment to customer satisfaction and years of industry expertise, Kevin uses his blog to answer the most common questions posed by his customers. From maintenance tips to troubleshooting advice, Kevin's articles are designed to empower drivers with the knowledge they need to keep their vehicles running smoothly and safely.