The lug nuts use 5 per wheel, with M12 x 1.75 thread, a 60° conical seat, and a 21 mm nut head; tighten to about 100 ft-lb (135 Nm).
The 2013 Town & Country is a Chrysler minivan that shares its wheel hardware with other vehicles in its class. While the factory standard is well defined, aftermarket wheels and different trim levels can introduce variations. This article outlines the standard specifications and practical guidance for identifying and installing the correct lug nuts on this model.
Key lug nut specifications
Before listing the core specs, here is what you should know about stock wheels on the 2013 Town & Country.
- Number of lug nuts per wheel: 5
- Thread size: M12 x 1.75
- Seat type: 60° conical (standard on Chrysler group wheels)
- Hex size (nut head): 21 mm
- Material/finish: Hardened steel with protective coating
- Torque specification: 100 ft-lb (135 Nm) when tightening
- Applicable wheel types: OEM steel or alloy wheels; aftermarket wheels must match seat type and stud size
These specifications help you determine whether your lug nuts match the factory hardware and are safe to use with your wheels.
Installation and maintenance tips
When installing or re-torquing lug nuts on a 2013 Town & Country, follow best practices to ensure proper seating and safety.
- Inspect lug nuts and studs for wear or damage; replace if the thread is stripped or the nut is cracked.
- Mount wheels by hand-tightening each lug nut in a star pattern to seat the wheel evenly.
- Torque to 100 ft-lb (135 Nm) in a star pattern using a calibrated torque wrench.
- After an initial 50–100 miles of driving, recheck torque to account for seating and settling.
- Avoid using impact wrenches for final torque to prevent over-tightening; use a proper torque wrench.
Avoid mixing lug nuts with different seat types or mismatched thread specifications, as this can cause damage or imbalance.
Notes for aftermarket wheels
Aftermarket wheels and lug kits may use different seat configurations or hex sizes. Always verify that the lug nuts match the wheel’s seat type and the vehicle’s studs, and consult the wheel manufacturer or a dealership if you’re unsure.
Always defer to the owner's manual or a certified technician for torque specs, and practice safe wheel maintenance.
Summary: For a 2013 Chrysler Town & Country, expect five lug nuts per wheel with M12 x 1.75 threads, a 60° conical seat, and a 21 mm nut head. Torque to about 100 ft-lb (135 Nm) in a star pattern, recheck after initial miles, and avoid mixing incompatible lug hardware.