How Buying Tires Online Works: Delivery and Installation

Buying tires online lets you compare sizes, types and brands in one place, on your own schedule. The part that makes people hesitate is the next step: how do the tires get from the warehouse onto your car? It’s simpler than it sounds. You order in your exact size, the tires ship to your home or straight to a tire shop near you, and the shop mounts them. This guide walks through each step the way it works at Sansujyuku, plus what installation should include and what to check before you drive away.

Step 1: Find your exact tire size

Every tire order starts with the size. The most reliable place to find it is the tire and loading information placard on the driver’s door jamb, which lists the original tire size and the recommended cold pressure. The owner’s manual has the same details, and on some vehicles the label is inside the glove box or fuel door instead. You can read the size off your current tires too, but only trust it if you know those are the correct tires for the vehicle.

A US tire size looks something like P225/65R17 102H or LT275/70R18 125/122S. The first part describes the tire’s width, sidewall height, construction and wheel diameter. The number and letter at the end are the load index and speed rating. The U.S. Tire Manufacturers Association advises that replacement tires match the size, load index and speed rating recommended by the vehicle or tire maker, and never drop to a smaller size or lower load capacity.

Two more things to check before you shop:

• Front and rear sizes. Some vehicles, often performance cars, use a different size on each axle. The placard lists both.
• Passenger or light truck. Pickups and vans that tow or carry heavy loads may call for LT (light truck) tires. If your placard or manual lists an LT size, stick with it.

With your size in hand, browse by vehicle type: passenger car tires, light truck tires or SUV and CUV tires. If you want one set for year-round driving where winters are mild, all-season tires are the usual place to start. Before you check out, compare the full size, load index and speed rating on the product page with the numbers on your placard.

Step 2: Decide where the tires should go

You have two delivery options. Both get free shipping on orders to the contiguous US, meaning the lower 48 states plus Washington, DC.

Step 3: Call the shop before you order

This short call heads off most of the problems people run into. Not every shop mounts tires that customers buy elsewhere, and some have rules about accepting packages. Ask:

• Do you install tires bought online, and what do you charge per tire for mounting and balancing?
• Can you receive a shipment for me, and whose name should appear on it so it reaches the right person?
• How long will you hold the tires before I come in?
• Does your price include new valve stems or TPMS service parts, and is there a fee to dispose of my old tires?
• Can you check the alignment while the car is there?
• Do I need an appointment, or can I come in once the tires arrive?

Write down the shop’s exact street address and business name the way they give it to you, so the shipping label is accurate.

Step 4: Place your order and follow the tracking

At checkout, enter the delivery address you chose. If the tires are going to a shop, put the shop’s address in the shipping fields and the shop’s name in the Company name field. You can pay with PayPal or a major card, and you don’t need a PayPal account to pay by card.

Orders are processed in 1–2 business days, Monday through Friday. Tires ship by UPS or FedEx, and we email you a tracking number when the order ships. Delivery usually takes 2–3 business days after shipping. These are estimates, so wait until tracking shows the tires as delivered before you lock in an installation time. You can check progress anytime on our order tracking page, and the full details are in our shipping policy.

What installation includes

At most tire shops, “installation” is a bundle of several jobs. Knowing what they are helps you compare quotes and notice if something is missing.

• Mounting: taking the old tire off the wheel and fitting the new one.
• Balancing: spinning each tire and wheel on a machine and adding small weights so it rolls smoothly, without vibration at highway speed.
• Valve stems or TPMS service: rubber valve stems age along with the tires, so shops commonly replace them with a new set. If your wheels have tire pressure sensors, sensor makers call for their wearable parts, such as the seal, valve core, cap and nut (or the whole rubber stem on snap-in types), to be replaced whenever the tire is serviced. The sensor itself can often be reused if it’s working and undamaged.
• Torquing the lug nuts: tightening each nut to the vehicle maker’s specification, ideally finished with a torque wrench.
• Setting the pressure: inflating to the number on your door-jamb placard, not the maximum printed on the sidewall.
• TPMS reset or relearn: some vehicles need a relearn procedure so the system recognizes each sensor; others handle it on their own.

Two extras are worth thinking about. An alignment isn’t part of mounting, but tire makers and shops commonly suggest having it checked when you put on new tires, because a vehicle that’s out of alignment wears tires unevenly. And if your old tires are staying behind, ask how the shop handles disposal, since some charge a fee to recycle them.

What to bring, and what to check afterward

When you go in, bring your order confirmation or tracking email and, if your car has locking lug nuts, the wheel lock key. It’s often in the glove box or with the jack and spare tire tools, and the shop can’t remove the wheels without it.

Before the tires are mounted, take a minute to confirm they’re what you ordered. Read the size, load index and speed rating on the sidewall and compare them with your order and your placard. Our returns policy covers unused items in original packaging for 30 days, so a mix-up is much easier to sort out before anything is mounted. If something doesn’t match, contact us before the shop goes ahead.

After installation:

• Check the pressures against the door-jamb placard once the tires are cold, and make sure the TPMS warning light has gone out.
• Ask about a lug nut re-check. Many shops recommend having the lug nuts re-torqued after the first 50 to 100 miles, since parts can settle slightly once you drive.
• Ease into it. Tire makers such as Continental suggest taking the first few hundred miles gently, avoiding hard braking and hard acceleration, while the release agents used in production wear off the tread.
• Watch for vibration or pulling. A shake at highway speed can mean a wheel needs rebalancing, and a steady pull to one side can point to alignment. Either way, go back to the shop.
• Register your tires. Registration lets the manufacturer contact you if a recall ever affects your tires. Many makers let you register online with the DOT code from the sidewall, and NHTSA’s website lets you search for tire recalls.

Keep your order email and the shop’s invoice together. If you ever need to check your tires’ age, size or service history, everything will be in one place.