What size wrench for Lexus lug nuts?
For most Lexus models, a 19mm wrench (socket) fits the lug nuts. Some larger SUVs or wheels may require a 21mm wrench. Always verify the exact size for your specific model and wheel configuration.
Common lug nut sizes on Lexus vehicles
The size you need depends on the model and wheel. In practice, many Lexus passenger cars and crossovers use 19mm lug nuts, while certain larger wheels on some SUVs use 21mm lug nuts.
- 19mm lug nuts: This is the standard size for a majority of Lexus models, including several ES, IS, RX, and NX variants.
- 21mm lug nuts: Some Lexus SUVs with larger or custom wheels may use 21mm lug nuts requiring a 21mm socket.
Conclusion: Most Lexus models use 19mm lug nuts, with 21mm reserved for specific wheels or trims. Always confirm before attempting to remove or install a wheel.
How to confirm the exact size for your Lexus
Because wheel configurations can vary by year, model, and trim, check the official specifications for your vehicle and verify on the actual lug nuts. If you have access to a socket set, start with 19mm and try 21mm if the 19mm does not fit properly.
- Consult the owner's manual or the vehicle’s door jamb sticker for lug nut specs and torque values.
- Inspect a lug nut on the wheel for any size stamped on the flats, though not all nuts are labeled.
- Measure across the flats of a lug nut with a caliper or ruler if you have no other references.
- Test-fit sockets carefully to avoid rounding the nut; never force a size that doesn’t fit snugly.
Conclusion: Always verify the exact lug nut size for your vehicle and follow the manufacturer’s torque specification after installation to ensure safe operation.
Summary
In short, 19mm is the most common lug nut size for Lexus models, while 21mm is used on some larger wheels or SUVs. To avoid damage, confirm the correct size for your exact model and wheel configuration, and use the recommended torque when tightening. Keeping both 19mm and 21mm sockets in your toolkit is a practical precaution.
What size are the lug nuts on a 2018 Lexus rx350?
The lug nut size for a 2018 Lexus RX 350 is M12 x 1.5. This refers to a 12mm thread diameter and a 1.5mm pitch. You will need a set of 20 lug nuts (5 per wheel) for the entire vehicle. The correct socket size to use for removal and installation is 19mm.
- Lug nut size: M12 x 1.5
- Quantity needed: 20 (5 per wheel)
- Socket size: 19mm
- Recommended torque: 76 lb-ft (103 Nm)
Are all Lexus lug nuts the same?
There are two main thread sizes of Lexus lug nuts: M12x1. 5mm and M14x1. 5mm. Before replacing your Lexus lug nuts, learning a few of the differentiating characteristics is necessary.
What size socket for 2010 Lexus rx350 lug nuts?
To remove or install the 12×1.5mm lug nuts on a Lexus RX 350, you'll need a 19mm socket. This allows the socket to fit snugly onto the nut to budge it loose or tighten properly.
What size socket is a Lexus lug nut?
The most common Lexus lug nut socket size is 21mm (or 13/16"), but some models may use a 19mm socket. It is best to check your owner's manual or verify the size for your specific vehicle model and year, especially if you have an aftermarket wheel or lug nuts.
- Common size: 21mm (13/16") for many Lexus models, including the RX and UX.
- Other size: 19mm for some Lexus models, such as the IS250.
- Thread size: Lexus factory lug nuts typically have a thread size of M12x1.5mm.
- Verification: Always double-check your vehicle's specific model and year, as sizes can vary, especially with aftermarket parts.
