What size lug nuts on 2016 RAM 1500?
On a 2016 Ram 1500, the lug nuts are typically M14 x 1.5 with a 60-degree conical seat, tightened to about 140 ft-lb. Some aftermarket wheels or adapters may require different sizes, so always verify with the wheel manufacturer or the owner's manual.
Understanding the lug-nut sizing for this model
The Ram 1500 from that year uses a five-lug pattern and standard hardware designed for the factory wheels. Knowing the correct size helps ensure safe installation and proper wheel seating. Below are the typical factory specs and steps to confirm your exact setup before replacing wheels or lug nuts.
Key specs for the factory lug nuts on the 2016 RAM 1500:
- Thread size: M14 x 1.5
- Bolt pattern: 5 x 139.7 mm
- Seat type: 60-degree conical seat
- Torque specification: approximately 140 ft-lb (190 Nm)
- Wheel compatibility: factory alloy or steel wheels designed for the Ram 1500
These specifications cover typical factory configurations. If your vehicle uses aftermarket wheels or spacers, sizes and torque requirements may differ. Always confirm with the wheel maker or a dealer for your exact build.
Verifying lug-nut size for aftermarket wheels
When aftermarket wheels are installed, lug-nut size and seating can vary. Use these steps to confirm the correct hardware before driving:
- Consult the wheel manufacturer's specification sheet for your exact wheel model
- Ask the retailer or installer for the recommended lug-nut size and seat type for your wheel
- Inspect any included hardware for part numbers or size markings
- Torque the nuts to the vehicle manufacturer's specification and follow a star pattern
Adhering to these checks helps ensure proper wheel fitment and safety with aftermarket setups.
Summary
The 2016 RAM 1500 commonly uses M14 x 1.5 lug nuts with a 60-degree conical seat, torqued to about 140 ft-lb, on a 5x139.7 mm bolt pattern. If you have aftermarket wheels, verify the exact lug-nut size and seating with the wheel manufacturer or a dealer, and torque to spec in a star pattern to maintain safety and wheel integrity.
