What size lug nut on Dodge Grand Caravan?
The Dodge Grand Caravan generally uses M12 x 1.5 lug nuts with a 60-degree conical seat on a 5x115 bolt pattern, with a typical lug nut hex size around 19 mm and a torque of about 100 ft-lbs. Always confirm for your exact year and wheel setup.
The Grand Caravan has spanned multiple generations, and wheel hardware can vary by year, trim, and aftermarket wheels. This article covers the common specifications you’re most likely to encounter and offers steps to verify for your specific vehicle.
Key bolt pattern and lug-nut specifications
The following specifications apply to the majority of Grand Caravan models with standard 5-lug wheels. Use this as a baseline when shopping for replacement lug nuts or wheels.
- Bolt pattern: 5x115 mm (5 lugs on a 115 mm diameter circle)
- Lug nut thread size: M12 x 1.5
- Seat type: 60-degree conical (tapered) seat
- Common lug-nut hex size: 19 mm (3/4 inch)
- Torque specification: 100 ft-lbs (135 Nm) for wheel lug nuts
These values reflect the standard configuration used on most Dodge Grand Caravan vehicles, especially from the late 2000s through the 2010s. If you have aftermarket wheels, a different trim, or a very early/late model year, there may be deviations. Always verify with your current wheels and hardware.
How to verify for your specific vehicle
If you’re unsure about the exact lug-nut size for your Grand Caravan, take these steps to confirm before purchasing replacements:
- Consult the owner's manual or the service/repair manual for your exact model year.
- Examine the lug nuts currently on the vehicle for stamped size or part numbers.
- Measure the wheel-bolt pattern and lug-nut size with appropriate tools or bring a sample to a parts store for matching.
- Ask a dealership or a trusted auto parts retailer with your VIN for precise specifications for your vehicle and wheel type.
In brief, while M12 x 1.5, 60-degree conical-seat lug nuts on a 5x115 bolt pattern are typical for the Dodge Grand Caravan, always verify against your year, trim, and any aftermarket wheels to ensure proper fit and torque.
Summary: For most Grand Caravan models, expect lug nuts to be M12x1.5 with a 60-degree conical seat on a 5x115 bolt pattern, using a 19 mm hex and torqued to about 100 ft-lbs. Confirm with your exact year and wheel setup to avoid mismatches.
