Linda Cate

A 37-inch tire is about 940 mm tall, and its pure metric form is roughly 318/80R17 before rounding to real catalog sizes. A 37-inch tire uses the flotation style you see on many truck and off-road tires, such as 37×12.50R17. That inch-based format tells you the overall diameter first, then the width, then the wheel […]

No, cash offers are uncommon; some stores may offer trade-in credit toward new tires after an in-person inspection. If you’ve got a set of takeoffs in the garage, this question comes up fast: will Discount Tire buy them? In most cases, don’t expect a straight cash sale. What you may get, at some locations, is

Most passenger vehicles need replacement tires every 3 to 6 years or around 40,000 to 60,000 miles, based on wear, age, and driving habits. How often cars need new tires depends less on the calendar and more on three things: tread depth, tire age, and the way the car is used. One driver can burn

A tire gauge is calibrated by checking it against a trusted reference at several PSI points, then adjusting it or replacing it if it drifts. A tire pressure gauge looks simple. You press it on the valve, read the number, add or bleed air, and move on. Still, one small error can throw the whole

Most cars do best with tire rotation every 5,000 to 7,500 miles, though AWD models and hard use can call for shorter gaps. If you want one rule that fits most cars, use 5,000 to 7,500 miles as your starting point. That window keeps tread wear more even, keeps the car feeling settled, and gives

Most bike tires use 4 to 8 ounces, while bigger ATV, cart, and trailer tires often need 8 to 24 ounces. Not every tire needs the same shot of Slime. A narrow gravel tire takes a small dose. A fat trail tire needs more. Yard gear, golf carts, and ATVs jump again. If you pour

Yes, 37 PSI is fine for many cars only when it matches the door-sticker cold setting or a small warm-tire rise from that number. Thirty-seven PSI sounds close enough to the numbers most drivers see on modern cars, so it’s easy to treat it like a safe one-size answer. That’s where people get tripped up.

Most tire pressure sensors sit inside each wheel near the valve stem, while indirect systems read wheel speed sensors at the hubs. That little tire-pressure warning light can send people in circles. One shop says the sensor is in the valve stem. Another says there may be no sensor in the tire at all. Both

Yes, roadside assistance can swap in a usable spare, but it usually won’t mount a brand-new tire at the roadside. When people ask whether roadside assistance can replace a tire, they usually mean one of two jobs. One is a roadside swap: take off the flat, put on the spare, tighten the lug nuts, and

A B heat grade means the tire passed a mid-level heat test, ranking below A and above the legal minimum C. If you’ve looked at a tire sidewall and wondered, “What Does Temperature B Mean On A Tire?” here’s the plain answer: it’s a heat-resistance grade in the Uniform Tire Quality Grading System. The letter