Full Size Spare – If Equipped
The full size spare is for temporary emergency use only.
This tire may look like the original equipped tire on the front or rear axle of your vehicle, but it is not. This spare tire may have limited tread life. When the tread is worn to the tread wear indicators, the temporary use full size spare tire needs to be replaced. Since it is not the same as your original equipment tire, replace (or repair) the original equipment tire and reinstall on the vehicle at the first opportunity.
See also:
Gross Combination Weight Rating (GCWR)
The GCWR is the total permissible weight of your vehicle and trailer when weighed
in combination.
NOTE: The GCWR rating includes a 150 lbs (68 kg) allowance for the presence
of a driver. ...
Department Of Transportation Uniform Tire Quality Grades
The following tire grading categories were established by the National Highway
Traffic Safety Administration. The specific grade rating assigned by the tire’s
manufacturer in each category is sh ...
MOPAR Parts
MOPAR fluids, lubricants, parts, and accessories are
available from an authorized dealer. They are recommended
for your vehicle in order to help keep the vehicle
operating at its best. ...