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Your Nearest Store:

7980 S Broadway
Littleton, CO
303.515.7308

firestone storefront
Most stores are open nights and weekends

Store Hours:
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MON-FRI: 7:00am-7:00pm
SAT: 7:00am-6:00pm
SUN: 9:00am-5:00pm
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Your Nearest Store:

7980 S Broadway
Littleton, CO
303.515.7308

firestone storefront
Most stores are open nights and weekends

Store Hours:
Day(s) Hours
MON-FRI: 7:00am-7:00pm
SAT: 7:00am-6:00pm
SUN: 9:00am-5:00pm
Schedule An Appointment

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HOW TO TELL IF YOU NEED NEW TIRES Learn when it’s time to get new tires

Is it time to invest in a new set? Here’s what to look out for.

Easy ways to check if your tires need to be replaced

Use a tire tread depth gauge

Tire tread is the grooved portion of a tire where rubber touches the road. Good tire tread provides traction and helps ensure your car is safe to drive on wet, icy, and unpaved roads. Over time, tread will wear down and impact traction, so keeping an eye on tread depth is important.

A tire tread depth gauge measures tread depth in 32nds of an inch. In most states, a tire tread depth of more than 2/32” is legally required. To use a tire tread gauge, simply place the measuring pin into the center of the main tread groove on your tire and push down until it makes contact with the tire on either side of the gauge. Repeat this at various spots around the tire to find the smallest measurement.

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Check the tread wear bars

Tread wear indicator bars are small, raised bars located within the grooves of your tires between the tread markings. They are specifically placed there to offer a visual indication of your tread wear. When your tread has worn down to the same level as the tread bars, it’s time for new tires. Since the tread depth bars indicate the legal tire tread depth limit for most states, we recommend replacing your tires before they reach this point.

Determine manufacture date

Tires are only built to last so long and no matter how diligent you are, eventually, you’ll need to replace your set.

If your tires were produced in 2000 or later, the last 4 digits of the DOT number, or Tire Identification Number, will tell you the week and year of production. For example, 2420 would mean the tires were manufactured in the 24th week of 2020. You can find the DOT number on the sidewall near the rim.

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Perform penny tread depth gauge

If you don’t have a tire tread gauge, using a penny to measure can be another way to do a quick check. Stick a penny in the tire tread groove. If the tread is touching Abraham Lincoln’s upside-down head, the depth is at least 2/32”, the legal requirement. In most states, a tire tread depth of more than 2/32” is legally required. Repeat the test in various spots around the tire to make sure the tire tread isn’t wearing unevenly. Regular tire rotations can help ensure your tires wear evenly and last longer. 

Friendly Reminder: Check tire pressure regularly

Tire pressure is linked to fuel economy, handling performance, and tire longevity, so you want to make sure you’re driving with optimal pressure at all times.

You can find the recommended pressure for your vehicle on a sticker on the driver’s side door jamb, in the owner’s manual, near the trunk lid, console, or on the fuel door. The pressure will be expressed in PSI (pounds per square inch) so look for a number like 35 PSI. 

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Lineup of tires

TIRE DECISION GUIDE

Buying new tires is an investment in your vehicle. Use our tire decision guide to narrow down your options and find a set of tires that fit your vehicle—and your budget.

TRY THE TIRE DECISION GUIDE

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