What size is a Chevy Cruze lug nut?
Usually, a Chevy Cruze uses M12 x 1.5 lug nuts with a conical (tapered) seat and a 19 mm wrench size. However, year, trim, and aftermarket wheels can change the exact specifications, so verify for your specific vehicle.
Understanding how lug nut size varies by year and wheel package
The Cruze has seen different wheel options and lug hardware across its production run. While the standard factory setup is typically consistent, certain trims or aftermarket wheel choices may use variations in thread size, seat type, or wrench size. Always confirm against your car’s manual or the wheel specification sheet before buying replacements.
Common specifications for most Cruze models
Below are the specifications you’ll most often encounter on factory wheels and many aftermarket replacements for the Cruze. This list helps you identify the correct nut to use when replacing or sourcing spares.
- Thread size: M12 x 1.5 (12 mm diameter, 1.5 mm thread pitch).
- Seat type: Conical (tapered) seat.
- Hex size (lug wrench size): 19 mm across flats.
- Thread direction: Right-hand threads (standard).
- Common wheel studs: M12 x 1.5 on most Cruze models.
Note: Aftermarket lug nuts or wheels can use different seat types (for example, ball seat or mag seat) or sizes, so confirm compatibility for your exact setup.
How to verify for your car
To be certain you have the correct lug nuts for your Cruze, use these checks:
- Consult the owner’s or service manual for lug nut specifications.
- Inspect the lug nuts on your current wheels or check the wheel specification sticker in the trunk/door jamb.
- Measure the thread diameter and pitch with a caliper, and confirm the lug wrench size needed (19 mm is common for OEM Cruze nuts).
If you’re dealing with aftermarket wheels, contact the wheel manufacturer or a dealership to avoid cross-threading or improper torque.
Conclusion
For most Chevy Cruze models, expect M12 x 1.5 lug nuts with a conical seat and a 19 mm wrench size. Always verify your specific year and wheel package to ensure a precise fit.
Summary
The typical lug nut on a Chevy Cruze is M12 x 1.5 with a conical seat and a 19 mm hex. Confirm your exact model/year or any aftermarket components to be sure.
What size bolt is a Chevy Cruze?
Gas Cruze uses 5x105 and diesel uses 5x115 at least for the first gen.
What size socket is a 2019 Chevy Cruze lug nut?
12 mm x 1.50 thread size, 3/4" and 13/16" hex.
What size are Chevrolet lug nuts?
The most common Chevy lug nut size is M14x1.5, which requires a 22mm (or 7/8-inch) hex socket for most modern trucks and SUVs like the Silverado, Tahoe, and Suburban. However, Chevy uses various lug nut sizes depending on the model and year, so always confirm the correct size for your specific vehicle before purchasing.
Common Chevy lug nut specifications
- Thread Size: M14x1.5 is very common for trucks and SUVs.
- Hex Size: 22mm or 7/8-inch for the common M14x1.5 size.
- Seat Type: Conical seat, typically 60 degrees, is standard on many models.
- Length: Varies by application, but 1.75 inches (45mm) is a common length for M14x1.5 nuts.
Important considerations
- Vehicle Specifics: Not all Chevy vehicles use the same lug nuts. Older models or different vehicle classes may use different sizes, such as M12x1.5 or 1/2-20 UNF.
- Wheel Compatibility: The seat type of the lug nut must match the wheel's seat type. Aftermarket wheels may require a different seat style (like a ball or radius seat) than the OEM lug nut.
- Confirmation: Always check your vehicle's owner's manual or use a wheel calculator tool to ensure you are getting the correct lug nut size and type for your specific year, make, and model.
What size lug nuts on a Chevy Cruze?
Dorman – Wheel Lug Nut: M12-1.50 Thread, Conical 60, Bulge Open End, 0.831" Length, Chrome, 1 Pack (Part No. 611-183.1)
