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155r12c tires

(329 products available)

About 155r12c tires

Types of 155R12C Tires

There are several types of 155R12C tires, including:

  • Winter tires

    Winter tires, also known as snow tires, are tires designed to offer better grip on snow and ice during winter. Winter tires are manufactured with softer rubber compounds that remain flexible in cold temperatures, offering better contact with the road. Additionally, the tires have tread patterns with deeper treads and biting edges that provide excellent traction on snow, slush, and ice. The tires also feature numerous sipes, which are small slits in the tread blocks that create additional edges for gripping on slippery surfaces. Vehicles equipped with winter tires can accelerate, brake, and corner safely in harsh winter conditions.

  • All-season tires

    All-season tires are manufactured to provide adequate performance in dry, wet, and light winter conditions. They are suitable for regions that experience moderate weather conditions and do not have extreme temperatures or heavy snowfall. The tires have a symmetrical tread design with a moderate number of grooves and sipes that offer traction on various road conditions. The tread rubber is produced using a balanced compound that provides decent grip and durability. Although all-season tires offer versatility and convenience for year-round use, they may not perform optimally in extreme winter or summer conditions compared to dedicated winter or summer tires.

  • Summer tires

    Summer tires are designed for high performance and excellent handling on dry and wet roads. They are ideal for sports and luxury vehicles. The tires have a softer rubber compound that offers superior grip and stability at high speeds. The tread design of summer tires has fewer grooves than other types of tires, which maximizes contact with the road, thus improving traction. The tires also feature wider tread blocks, which reduce hydroplaning risk by increasing contact with the wet road. Summer tires excel in warm weather conditions. However, they should not be used in snowy or icy conditions since the tread hardens, leading to reduced grip on low-temperature roads.

Specification & Maintenance of 155R12C Tires

Here are the specifications of 155R12C tires:

  • Tire width

    The tire's measurement from its sidewall to the other sidewall is 155 millimeters.

  • Tire series

    The 155R12C tires have a 100 percentage aspect ratio. This means the tire's height is equal to 155 millimeters.

  • Tire construction

    The tire doesn't have a code to indicate its construction method, which is likely bias-ply construction.

  • Tire diameter

    The tire's diameter is 12 inches, which is the size of the wheel it fits onto.

  • Tire load rating

    The tire can carry up to 6,135 pounds when loaded. This is an important specification for commercial truck uses, like delivering goods.

  • Tire speed rating

    The tire's speed rating is 112 kilometers per hour. This is the maximum speed the tire can handle when driving.

  • Tire type

    The 155R12C tires are radial tires. This means the internal cords of the tires are arranged radially. This increases the tires' life and driving experience.

  • Tread pattern

    The 155R12C tires have symmetrical and rib tread patterns. These patterns enhance the tires' performance in different weather conditions.

Here are some ways to maintain 155R12C tires:

  • Check the tire pressure: Ensure that the tires have the recommended tire pressure. This ensures that the tires have the recommended load-carrying capacity and the proper driving experience.
  • Check the tire tread depth: When the tire tread depth is low, it means the tires are worn out. Replacement is needed. A good tire tread depth ensures safety while driving.
  • Check the tire sidewall: Inspect the tire sidewall for any cuts, bubbles, or punctures. Damages on the tire sidewall can lead to tire blowouts.
  • Check for uneven tire wear: Inspect the tires for uneven tire wear. This indicates that there may be a problem with the suspension system or misalignment of the tires.
  • Check for foreign materials: Inspect the tires for foreign materials lodged in the tire tread. This can lead to punctures or damage to the tires.

How to Choose 155R12C Tires

When sourcing 155R12C tires, wholesalers and retailers should consider several factors to ensure they meet their customers' needs and expectations.

  • Load capacity:

    Different sizes of 155R12C tires have different load ratings. Buyers need to consider the maximum load per tire and the total load the vehicle will carry. The load capacity must be in accordance with the vehicle's specifications.

  • Load capacity:

    Different sizes of 155R12C tires have different load ratings. Buyers need to consider the maximum load per tire and the total load the vehicle will carry. The load capacity must be in accordance with the vehicle's specifications.

  • Speed rating:

    Wholesalers need to pay attention to the speed rating of 155R12C tires. The speed rating is the maximum speed that the tire can handle. Ensure that the speed rating matches or exceeds the requirements of the vehicle.

  • Tread design:

    The tread pattern and design affect tire performance in various environments. Buyers should select appropriate tread designs according to the needs of the target market, such as all-terrain, mud-terrain, or highway-oriented designs.

  • Fuel efficiency:

    Consider the rolling resistance and fuel efficiency of 155R12C tires. Some tires are designed to have lower rolling resistance, which can improve vehicle fuel efficiency and save fuel costs.

  • Noise level:

    Take the operating noise level of the tires into account. Some 155R12C tires adopt noise-reducing technology, producing less noise during driving and providing a quieter environment for drivers and passengers.

  • Warranty and after-sales service:

    Make sure to check the manufacturer's warranty period and after-sales service terms. A longer warranty and good after-sales service can provide additional protection and support for buyers.

How to DIY and Replace 155R12C Tires

It is advisable to have the 155R12C tire installed by a professional. However, it can be done at home using simple tools. Here are some of the tools needed to get the job done:

  • A new 155R12C tire
  • Tire iron
  • Jack
  • Tire pressure gauge
  • Valve core tool
  • Bead breaker
  • Tire changer
  • Lubricant

To replace a 155R12C tire, follow the steps below:

  • 1.1. Prepare the vehicle by parking it on a solid, flat surface. Turn on the hazard lights and ensure the parking brake is engaged.
  • 2. Remove the hubcap or wheel cover to expose the wheel's lug nuts.
  • 3. Loosen the lug nuts using a tire iron or a lug wrench. They should be loosened slightly while the vehicle is still on the ground.
  • 4. Place the jack under the vehicle according to the vehicle manufacturer's instructions. Then, lift the vehicle until the tire to be replaced is off the ground.
  • 5. Completely remove the lug nuts and take off the tire from the wheel hub.
  • 6. Deflate the new tire completely by removing the valve core using a valve core tool.
  • 7. Use a bead breaker to separate the tire from the wheel rim.
  • 8. Use a tire changer to remove the old tire from the wheel rim. Then, install the new tire onto the wheel rim using the tire changer.
  • 9. Inflate the new tire by installing the valve core and using an air compressor.
  • 10. Ensure the new tire is properly seated on the wheel rim by checking the bead position.
  • 11. Place the wheel onto the wheel hub and hand-tighten the lug nuts.
  • 12. Lower the vehicle and remove the jack.
  • 13. Tighten the lug nuts using a tire iron or lug wrench in a crisscross pattern to ensure even pressure.

Q and A

Q1: How do you read a tire size?

A1: A tire size is read like this: The size is printed on the sidewall of the tire. For example, 155R12C tires are read as follows: The first number, 155, is the width of the tire in millimeters. The next part, R, indicates that the tire has radial construction. The number 12 is the diameter of the wheel in inches, and C indicates it's a commercial-grade tire.

Q2: What is the difference between 155R12 and 155R12C tires?

A2: There is no difference between 155R12 and 155R12C tires. Both refer to the same size and type of tire. The "C" designation is used in some regions to indicate that the tire is suitable for commercial use. In most cases, the 155R12C tires are used for light truck applications.

Q3: Can 155R12C tires be used on passenger vehicles?

A3: Yes, 155R12C tires can be used on passenger vehicles. However, they are designed primarily for commercial use. They offer better load-carrying capacity and durability compared to standard passenger car tires.

Q4: How long do 155R12C tires last?

A4: The lifespan of 155R12C tires depends on several factors such as driving conditions, load, speed, and maintenance. Generally, these tires can last between 4 to 6 years. It's important to replace them after 10 years, even if the tread depth is still adequate.

Q5: Are 155R12C tires suitable for off-road use?

A5: Some 155R12C tires are designed for off-road use. They have aggressive tread patterns and high-quality rubber compounds that provide good traction on unpaved surfaces. However, most 155R12C tires are primarily intended for on-road use.