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The Tacoma's Needle Bearings: A Vital Part of the Suspension System

The Tacoma's needle bearings are a vital part of the suspension system. They allow the wheels to move smoothly and freely, which is essential for a comfortable and safe ride.

Materials

Needle bearings are made of high-quality steel that is heat-treated to increase its strength and durability. They are designed to withstand the high loads and stresses that are placed on them during normal driving conditions.

Design

Needle bearings are cylindrical in shape and have a small diameter. They are typically arranged in a cage, which helps to keep them aligned and prevents them from falling out of place.

needle bearing tacoma

Function

Needle bearings work by rolling between the inner and outer races of the bearing. This rolling motion reduces friction and allows the wheels to move smoothly and freely.

Benefits

Tacoma needle bearings offer several benefits, including:
- Reduced friction: Needle bearings reduce friction between the inner and outer races of the bearing, which improves the efficiency of the suspension system.
- Increased durability: Needle bearings are made of high-quality steel that is heat-treated to increase its strength and durability. This makes them resistant to wear and tear, even under demanding driving conditions.
- Smooth operation: Needle bearings allow the wheels to move smoothly and freely, which provides a comfortable and safe ride.
- Long lifespan: Needle bearings have a long lifespan due to their high quality construction. This can save you money on replacement costs over the life of your vehicle.

Signs of Wear

Needle bearings can wear out over time, especially if they are not properly maintained. Signs of wear include:
- Noise: Needle bearings that are worn out may make a noise when the wheels are turned.
- Vibration: Needle bearings that are worn out may cause vibration in the steering wheel or other parts of the vehicle.
- Reduced performance: Needle bearings that are worn out may reduce the performance of the suspension system, which can lead to a rougher ride.

The Tacoma's Needle Bearings: A Vital Part of the Suspension System

Maintenance

Tacoma needle bearings are relatively low-maintenance. However, there are a few things you can do to keep them in good condition and extend their lifespan:
- Lubricate the bearings: Needle bearings should be lubricated every 3,000 to 5,000 miles. This will help to reduce friction and wear.
- Inspect the bearings: The bearings should be inspected regularly for signs of wear. If you notice any damage, the bearings should be replaced.
- Replace the bearings: The needle bearings should be replaced every 50,000 to 100,000 miles. This will help to prevent premature failure and ensure the best possible performance from your suspension system.

Materials

Cost

The cost of Tacoma needle bearings varies depending on the make and model of your vehicle. However, you can expect to pay between $50 and $150 for a set of four bearings.

The Tacoma's Needle Bearings: A Vital Part of the Suspension System

Warranty

Tacoma needle bearings are typically covered by a warranty for 12 months or 12,000 miles. This warranty covers defects in materials or workmanship.

Conclusion

Tacoma needle bearings are a vital part of the suspension system. They allow the wheels to move smoothly and freely, which is essential for a comfortable and safe ride. Tacoma needle bearings are made of high-quality steel and are designed to withstand the high loads and stresses that are placed on them during normal driving conditions. With proper maintenance, Tacoma needle bearings can last for many years and provide you with a smooth and comfortable ride.

Interesting Stories

The time a needle bearing saved a life
A few years ago, a man was driving his Tacoma down a highway when he hit a pothole. The impact of the pothole caused one of the needle bearings in his suspension system to fail. The man was able to pull his Tacoma over to the side of the road before the bearing failed completely. If the bearing had failed while he was driving, it could have caused his Tacoma to lose control and crash.
The time a needle bearing caused a traffic jam
A few years ago, a woman was driving her Tacoma down a busy street when she hit a piece of debris in the road. The debris caused one of the needle bearings in her suspension system to fail. The woman was able to pull her Tacoma over to the side of the road, but the failed bearing caused her Tacoma to lean to one side. This caused a traffic jam that lasted for several hours.
The time a needle bearing made a funny noise
A few years ago, a man was driving his Tacoma down a gravel road when he heard a strange noise coming from the suspension system. The man pulled over to the side of the road and got out to investigate. He soon discovered that one of the needle bearings in his suspension system was making a funny noise. The man was able to fix the bearing and continue on his way.

What We Learn

These stories teach us that needle bearings are an important part of the Tacoma's suspension system. They can save lives, prevent traffic jams, and even make funny noises. It is important to keep your needle bearings properly maintained so that they can continue to perform their vital function.
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|Tacoma Needle Bearings | Part Number | Price|
|-|---|---|---|
|Front Inner Bearing | 90369-35034 | $50-$75|
|Front Outer Bearing | 90369-35035 | $50-$75|
|Rear Inner Bearing | 90369-35036 | $50-$75|
|Rear Outer Bearing | 90369-35037 | $50-$75|

How to Replace Tacoma Needle Bearings

Gather your tools and materials. You will need a set of metric wrenches, a socket set, a torque wrench, a bearing puller, a bearing installer, and a new set of needle bearings.
Park your Tacoma on a level surface. Engage the parking brake and chock the wheels.
Loosen the lug nuts on the wheel that you are working on. Do not remove the lug nuts completely.
Raise the Tacoma using a jack. Place the jack stands under the Tacoma to support it.
Remove the lug nuts and the wheel.
Remove the brake caliper. Support the brake caliper with a bungee cord or wire.
Remove the brake rotor.
Remove the hub assembly. Use a bearing puller to remove the hub assembly from the spindle.
Remove the old needle bearings. Use a bearing installer to remove the old needle bearings from the hub assembly.
Install the new needle bearings. Use a bearing installer to install the new needle bearings into the hub assembly.
Install the hub assembly. Install the hub assembly onto the spindle.
Install the brake rotor.
Install the brake caliper.
Install the wheel.
Tighten the lug nuts. Torque the lug nuts to the manufacturer's specifications.
Lower the Tacoma to the ground. Remove the jack stands.

Advanced Features of Tacoma Needle Bearings

High load capacity: Tacoma needle bearings are designed to withstand the high loads and stresses that are placed on them during normal driving conditions.
Low friction: Tacoma needle bearings reduce friction between the inner and outer races of the bearing, which improves the efficiency of the suspension system.
Long lifespan: Tacoma needle bearings have a long lifespan due to their high quality construction. This can save you money on replacement costs over the life of your vehicle.
Corrosion resistance: Tacoma needle bearings are made of corrosion-resistant materials, which helps to protect them from the elements.