Discos de freno, rotores y hardware para Toyota 4Runner

Discs, Rotors, and Hardware for Toyota 4Runner

The Toyota 4Runner is an SUV that performs well in a wide variety of driving conditions and is commonly used for off-road purposes. Brake discs and rotors are a major component of your 4Runners braking system, and these parts come in a variety of styles. Be sure to consider your on- or off-road driving style and needs when selecting the proper replacement model.

How do you install rotors on your Toyota 4Runner TRD?

You can easily replace the rotors and install brake pads on your 4Runner TRD. Using a few simple tools, here are the steps you should take.

  • Gain access to the Toyota braking mechanism by jacking up the car and removing the wheels. This will expose the braking setup.
  • Determine how the caliper is attached. Oftentimes, a few bolts are used to hold this piece in place. Remove the bolts and slide the calipers off the rotors. Also, locate the brake line and detach it from the braking mechanism.
  • Remove the rotor from its position. Examine the bearings beneath the rotors and be sure that they are in good condition. If needed, repack the bearings with grease.
  • Install the rotors onto the vehicle. Look at the calipers and the brake pads. If the pads are in need of replacement, be sure to do this before placing the calipers back onto the rotors.
  • Reattach the caliper onto the rotor and fasten it into place by tightening the bolts.
  • Before replacing the wheel, bleed the brake line to make sure that it is clear of all air.
How do rotors work to slow down a Toyota SUV?

When the brake pedal of the Toyota vehicle is applied, it causes the braking cylinder to compress, forcing brake fluid into the calipers. These calipers are then forced to expand. Brake pads are located on the caliper, and when the caliper expands, the pads are forced into contact with the rotor. The brake pads rub against the rotor, which converts the velocity of the vehicle into heat and slows it down.

What types of rotors are available for a Toyota 4Runner TRD?
  • Solid steel: Many Toyota vehicles have stock rotors composed of high-quality recycled steel.
  • Cross-drilled: Cross-drilled rotors include holes that are drilled through the steel in the disk. These holes help encourage increased airflow, which helps reduce heat during braking, thus increasing the life of these rotors.
  • Slot: Slotted rotors are designed to disperse heat better during braking. A number of angled grooves are carved into these rotors, and these grooves are also effective at dispersing water, dirt, salt, and other particles that can be kicked up into the braking mechanism while driving. This helps ensure optimal breaking in all driving conditions.
  • Combination: Some rotors include both slots and drill holes, giving these products the benefits of both of these styles.

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