What size are the lug nuts on a Acura TLX?
The lug nuts on most Acura TLX wheels are M12 x 1.5 with a 19 mm hex socket, using conical-seat nuts. This size covers the majority of 2015–2024 TLX models, but always verify for your exact year, trim, and wheel setup by checking the owner's manual or the door jamb placard.
TLX Lug Nut Size: The Basics
Understanding these specs helps when replacing or upgrading wheels. The TLX uses 12 mm wheel studs, so the lug nuts must thread onto 12 mm studs with the correct pitch and seating.
Seat style and compatibility
The lug nuts are conical-seat type, which mates with the wheel's seating surface. This is the standard for most OEM wheels on the TLX and other Honda/Acura models.
Before listing the core specs, note that variations can occur with aftermarket wheels. The following specs are typical for OEM wheels but may differ with non-OEM setups.
Key lug nut specs to match when replacing or purchasing are:
- Thread size and pitch: M12 x 1.5
- Seat style: Conical-seat lug nuts
- Socket size to install/remove: 19 mm
- Wheel stud diameter: 12 mm
These specs ensure proper engagement, seating, and compatibility with most OEM TLX wheels. Always verify before purchasing to avoid mismatches.
Year/Model Variations and Special Cases
While the vast majority of Acura TLX models share the same lug nut standard, wheel choices and aftermarket wheels can introduce variations. Always confirm with the wheel manufacturer or Acura parts catalog if you are upgrading or using non-OEM wheels.
- Most factory TLX wheels use M12 x 1.5 lug studs and conical-seat lug nuts with a 19 mm socket.
- Aftermarket wheels or multi-fit wheels may require different thread pitch, seat type, or hex size. Check the wheel manufacturer's lug nut requirements and Acura OE recommendations for your year and trim.
Though variations exist, the official TLX spec typically centers on M12 x 1.5 thread, conical-seat nuts, and a 19 mm socket head. When in doubt, consult your owner's manual or a dealership parts specialist.
How to Confirm Your Exact Lug Nut Size
To confirm the exact lug nut size for your TLX, use these verification steps:
- Check your owner's manual or the information label on the driver's door jamb for the lug nut size and torque specification.
- Inspect the current lug nuts or consult Acura's OEM parts lookup by VIN to confirm the correct part number for your year and trim.
- When in doubt, contact your local Acura dealer or a trusted tire shop with your VIN and wheel information to ensure you get the right lug nuts for your wheels.
Using official specifications or dealer guidance helps ensure proper seating, torque, and safe wheel installation.
Summary
In most Acura TLX models, lug nuts are M12 x 1.5 with a conical seating surface and a 19 mm hex socket, designed to fit 12 mm studs. Always verify by year, trim, and wheel type with your owner’s manual or an Acura parts specialist before purchasing replacements or upgrades.
What size are the lug nuts on an Acura?
Specifications
| Condition | New |
|---|---|
| Lug Nut Thread | M12X1.5 |
| Lug Nut Hex Size | 19mm |
| Lut Nut Length | 24.5mm |
| lug_nut_seat | Ball |
What size are the lug nuts on a 2016 Acura TLX?
Notes: Nut. 12 mm x 1.50 thread size, 3/4" hex, 1.38" length.
What size socket is a 2015 Acura TLX lug nut?
12 mm x 1.50 thread size, 3/4" hex.
What size are TLX lug nuts?
The most common TLX lug nut sizes are M14x1. 5mm and M12x1. 5mm.
