Close X Buy 3 Tires, Get 4th Tire Free Instantly Buy 3 Tires, Get 4th Tire Free Instantly. Receive a discount equal to the tr13 valve stem of a single tire when four tires are added to the cart. Valid on select in stock tires only. All other tires and special order tires are excluded from this offer. Valid when scheduled for installation on PepBoys. Discount will apply automatically in cart at checkout. This is a Web Exclusive offer. Orders need to be placed online for purchase or reserved for in store pickup. Not valid in combination with any other discounts, promotions or items already on sale. Not valid on gift cards, special orders, installed tr13 valve stem, commercial or fleet purchases. Those products that are included will be displayed in product search results and product detail pages. Heavy duty inner tube that comes equipped with a straight plastic valve stem. Speed Rating is based on the speed that the tire is designed to be driven at for extended periods of time. All tires in the in the U. The speed rating of tires must match the maximum driving speed of the vehicle. Load Index is used on P metric and Euro Metric sized tires and denotes a tire's load-carrying capacity at a specified inflation pressure. The load index is represented by a number, the higher the Load Index Value the greater the load the tire can safely carry. Vehicle manufacturers recommend a maximum load capacity based on a recommended minimum load index. There are four major categories: All-Season, Max Performance, Summer-Only and Winter-Use. All-Season tires are suitable for year-round driving in all weather conditions. Tire compound, tread design and speed ratings all combine to hug the road and maintain grip. Summer tires by natur e are not ideal for winter driving due to lack of siding to grip winter roads. Winter-Use tires have tread compounds and patterns that are specially designed for grip on s nowy or icy road surfaces. They are not suitable for year-round use. The rubber compound used will wear more quickly on dry, s ummer roads. It is recommended that winter tires are fitted as a complete set to avoid potential handling issues. There are four main types: Passenger, Highway, All-Terrain and Mud-Terrain. Passenger denotes a tread that is suitable for normal use, a good all-round tread for normal driving. The tread is tr13 valve stem for normal everyday driving on paved surfaces. These tires can be driven off pavement, but are not ideally suited for off road traction. Highway tread patterns deliver a quiet ride. For light trucks and specialty vehicles, All-Terrain tread types provide better off-road traction than standard highway truck tires. There more aggressive tread tends to be less quiet on paved roads. All Terrain tires are suitable for everyday use. Mud-Terrain treads are specifically designed with wider tread blocks and higher void ratios to gain traction in off-road conditions. Mud Terrain tires can generate higher noise levels and tend to carry lower mileage warranties than other tread designs. Treadwear is a relative numeric score, based on manufacturer tests, showing how well a tire can be expected to wear compared to other tires. A higher score means a tire could be expected to wear better. Traction measures the tire's ability to stop a vehicle on wet roads. It doesn't reflect a tire's acceleration, cornering, or hydroplaning performance. Temperature grades the tire's ability to withstand heat build-up, with A being the highest grade and C the lowest. In most cases, a tire may perform excellently in one characteristic but only standard in the other. Ride Comfort: Enjoy a quiet, smooth ride but lose some cornering ability. Treadwear: Get long, uniform wear across your tread pattern but expect less traction in wet conditions. Low Rolling Resistance: Tr13 valve stem improved fuel efficiency but expect less high-speed cornering ability.
