Wheel Hubs & bearings for GMC Sierra 1500

Wheel Hubs and Bearings for GMC Sierra 1500

The GMC Sierra 1500 model is known as a powerful truck for hauling heavy materials or towing items to a job site. The vehicles wheels, hubs, and bearings take a beating on a regular basis, while still lasting an average of 50,000 miles. With a wide selection of wheel hubs and bearings to choose from, you can find the right replacements for your GMC Sierra 1500.

What are the specifications for GMC Sierra hubs and bearings?

With a truck the size of the GMC, youll need parts large enough to hold the vehicle up. The exact size will vary based on your vehicles year, specific model, and trim, but the bearing assemblies will weigh approximately 10.5 pounds. Their dimensions will be approximately 9 x 8.2 x 6.7 inches per each assembly. The average lifespan of these assemblies is approximately 50,000 miles, but yours could be higher or lower depending on driving habits and frequency of using the vehicles tow feature.

Are the vehicles assembly components from GMC?

The hubs, wheel bearings, and assemblies can be found from both GMC as well as aftermarket brands such as ACDelco, Timken, Detroit Axle, and Precision Automotive. The only differences between the Sierra original equipment manufacturer and aftermarket models, is the location of manufacturing and materials. GMC Sierra parts will be made in the same factory and using the same materials as the original items. However, aftermarket parts will fit your vehicle just as well as those from the original manufacturer. Simply check your service manual to make sure you are getting the correct item.

What materials make up the GMC Sierra’s wheel bearing assembly?

Especially when youre towing a heavy load, the hubs and bearings of your GMC Sierra truck take a large amount of abuse as a result of high temperatures and debris. As a result, your vehicles bearing and hub assemblies will be made of heavy-duty materials such as forged steel, steel blends, and heavy aluminum. These metals on the bottom of your truck will resist warping, melting, and bending during extreme temperatures caused by intense usage. They also prevent rust and other forms of damage caused by rain, snow, mud, rocks, dirt, and other debris and elements on the road.

What components make up the GMC Sierra 1500s bearing assembly?

The complete bearing assembly for your GMC Sierra 1500 truck includes the bearing itself as well as the hub. The axle connects the assembly to the tires of your vehicle, giving you a firm foundation for your driving and towing needs. By replacing these parts on the Sierra together as an assembly, you save time and effort by only needing one installation. This also prevents inconsistencies which can be caused by separate installations on the truck.

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