On a 2015 Honda Odyssey, the lug nuts use M12 x 1.5 thread with 19 mm hex heads, with five lug nuts per wheel on a 5x120 mm bolt pattern.
This article explains the official specifications, how to verify the correct hardware, and practical tips for replacement and maintenance so drivers can shop and install safely and confidently.
Core specifications you should know
Below are the essential measurements and wheel configuration to check when sourcing lug nuts for your Odyssey.
- Thread size: M12 x 1.5
- Nut hex size: 19 mm
- Per wheel: 5 lug nuts
- Bolt pattern: 5x120 mm
These dimensions cover the standard factory setup for the 2015 Odyssey. If your vehicle has aftermarket wheels or trims with different hardware, verify seat style and pitch with the wheel manufacturer or a dealer before purchasing replacements.
Notes on variations
Some aftermarket wheels, hub-centric rings, or specialty trims can require different lug nut configurations. Always confirm the exact size and seating requirements for your VIN or wheel package to avoid misfit or safety issues.
Practical considerations for replacement and maintenance
When replacing lug nuts or installing new wheels, follow the vehicle’s torque specification and seating guidelines from the owner's manual or a certified technician. Ensure the hub and wheel seating surfaces are clean and free of debris before installation, and use a proper torque wrench to achieve the recommended tightness.
Summary
The 2015 Honda Odyssey relies on M12 x 1.5 thread pitch with 19 mm hex lug nuts, five per wheel, on a 5x120 mm bolt pattern. Use this as the baseline for replacements, but verify any variations if you have aftermarket wheels or trims. For precise torque values and any trim-specific guidance, consult the owner's manual or a Honda dealer.