What size is a Dodge oil drain plug?
There isn’t a single universal size for a Dodge oil drain plug. In most modern engines, the hex head is 14 mm, but some older or specialty Dodge models use 12 mm or 13 mm. Always verify the exact size for your specific vehicle and engine before attempting maintenance.
Engine-specific variations
The following guide highlights how drain plug sizes can vary across Dodge engines and model years. Use this as a general reference, but confirm with your manual or a trusted parts diagram for your exact vehicle.
- 14 mm hex head (socket size): This is by far the most common size on modern Dodge engines, including many Pentastar-era cars and commonly used Hemi-powered models.
- 12 mm hex head: Some older or specialty Dodge engines may use a smaller 12 mm socket size for the drain plug.
- 13 mm hex head: A smaller subset of models may employ a 13 mm socket for the drain plug.
When in doubt, consult the official owner’s manual or the service information for your exact model to confirm the correct hex size before removing the plug. For most drivers working on contemporary Dodges, a 14 mm socket will fit the drain plug, but forcing a size that doesn’t engage can strip the plug or the oil pan.
How to verify the exact size for your vehicle
To determine the precise drain plug size for your Dodge, use a methodical approach that cross-checks official specifications and physical measurements.
- Check the owner’s manual or service manual for the exact drain plug size or torque specification. Look under maintenance intervals or oil system sections for the oil pan drain plug details.
- Inspect the current drain plug head: note the hex size by comparing it with standard sockets (12 mm, 13 mm, and 14 mm are the common options).
- If you don’t have manual access, try a test-fit with a 14 mm socket first. If it doesn’t engage cleanly, switch to 13 mm, then 12 mm, avoiding forcing sockets onto the plug.
- When removing the plug for the first time, observe the thread condition and plug fit. If you replace the plug, use the OEM specification or a plug recommended for your engine to avoid leaks or damage.
- For absolute certainty, contact a Dodge dealer or consult the OEM parts diagrams for your exact VIN/model year, which will list the correct drain plug size and thread type.
Verifying the exact size before attempting removal helps prevent stripping and ensures a proper seal during reinstallation. If you’re unsure, seeking professional assistance is a prudent option.
Summary
In short, Dodge oil drain plug sizes are not universal. Most contemporary Dodge engines use a 14 mm hex head, but some older or niche models may require 12 mm or 13 mm. Always confirm with the vehicle’s manual or official service information, and use the correct socket to avoid damage. A quick check of the manual or a dealership resource is the safest path to the right size for your specific car.
What size socket for an oil drain plug?
What size wrench to use for an oil drain plug depends on the size of the oil drain plug itself, which is a long bolt head. There is no universal oil plug size, but they do come in just a few several standard sizes, such as ¼ inch (. 6 centimeters), 3/8 inch (. 9 centimeters), ½ inch (1.3 centimeters), etc.
What size is the drain plug on a Dodge Ram?
Application. The Pilot Point Engine Oil Pan Drain Plug (M14-1.50 and Head Size 13mm) is compatible with all 2013-2025 3.6L RAM 1500 and 2020-2025 3.0L EcoDiesel RAM 1500 models.
What size is the drain plug on a 2015 Dodge Ram 1500?
M14-1.5"
Notes: Engine Oil Drain Plug. M14-1.5" Thread Size. Original type valve.
What size socket for 2012 Ram 1500 oil drain plug?
This making sure you have an oil collector. On hand let the oil run out for about. 10. Minutes when you change the oil you should also replace the oil filter. Hey it's Alex from carparts.com.
