how to change rear wheel bearings on chevy silverado

How to Change the Rear Wheel Begetting on a Chevy Truck

by Francis Walsh

Jalopnik

Wheel bearings allow the rotational force of a wheel spin freely around the axle. These bearings are located inside the rear axle within the bore of the restriction rotors. They are held in identify past a securing lock nut and packed with grease for rotating smoothly. Nether the best circumstances these bearings can final hundreds of thousands of miles. Nether normal circumstances these bearing should be replaced every lxxx,000 miles. Modify the rear cycle bearing on a Chevy truck when it has been driven over the recommended mileage or the bearings begin to produce a dissonance that warrants their replacement.

Step 1

Lift the rear of the Chevy truck off the ground and remove the rear wheel and tire to expose each end of the rear beam. Clean away build-up or debris from brake pad dust and dirt from around the caliper and brake rotor. Apply an Allen wrench to remove the 2 securing bolts that fasten the brake caliper effectually the brake rotor. Pull the caliper off of the rotor and tie it away from the work surface area with wire or ties.

Step 2

Use a screwdriver to remove the wheel bearing cap inside the center of the brake rotor. Turn the rotor as y'all tap the cover with a hammer, gently using the screwdriver to piece of work the wheel-begetting cap off the opening containing the bearings. When the cap is removed, you volition see a large nut with a cotter pivot belongings it on its threads in place. Use a pair of pliers to pull out the cotter pin from its position. Place the bicycle bearing encompass and cotter pin off to the side.

Step 3

Use a wrench to turn the inside nut of the wheel'south begetting until information technology comes off of the threaded post around which the bearing spins. Place with the cap and cotter pivot. Utilise a screwdriver to piece of work the wheel bearing from inside the rear axle. Exist certain not to become the bearing wedged inside this space or yous will have to find another way to become it out. The cycle begetting slides in and out of the opening in a tight fit of grease, axel and begetting. Removing and inserting the wheel bearing evenly is the key to the successful replacement of a Chevy truck'southward rear wheel bearings.

Footstep 4

Clean inside the wheel bearing opening with a straight border. Clear out any old grease and audit inside information technology. Make sure that there is no scoring or edges that will catch on the new bearings earlier installation. Where damage is nowadays, correcting this problem is necessary if you want the replacement wheel bearings to spin properly and without defect. Fill up the opening with new bearing grease using a grease gun or past hand. Put enough grease in the opening so that when the new bearing is installed, information technology will sit down into a seat of new grease when fully inserted. Extra grease that spills out can be discarded, just ever maintain a well lubricated opening during the installation of new rear cycle bearings.

Step five

Pack the new begetting unit of measurement with grease prior to inserting it into a well packed rear axle. Using your hand or grease packing gun for bearings, coat and cover every part of the bearings inside and outside prior to installation to avert dry out spots that create friction once installed. Center the begetting unit around the seat post and push button it evenly into the opening. The bike bearings are a tight fit and need to be tapped into position completely to exist installed correctly. Tap the bearings into the space using a hammer and screwdriver or a begetting seat tool that is tapped with a hammer. Correct alignment and proper seating is critical to the life of a Chevy truck'southward rear wheel bearings once installed.

Tighten the bearing nut until is secured with the right corporeality of twisting pressure and insert a new cotter pivot through the wheel begetting center post. Render the wheel begetting cover over the opening and tap with a hammer until information technology is seated firmly in place. Place the brake caliper over the brake rotor and tighten. Replace the wheels and tires and tighten using a lug wrench. Changing bike bearings is an piece of cake job that anyone can and should do every eighty,000 miles for a Chevy truck.

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