Mazda 3 Control Arm DFR5-34-300 350
Mazda 3 Control Arm DFR5-34-300 350 price ksh16000 OEM
Control arms are the link that connects your front wheels to your car.One end connects to the wheel assembly & the other end connects to the framework of your car. The upper control arm connects to the uppermost area of the front wheel and the lower control arm connects to the lower most area of the front wheel, with both arms then attaching to the frame of the car. If you have independent rear suspension, the design is similar.
The Lower Control Arm (also called a “Wishbone”) functions within the suspension system.
It acts as the primary hinge between the wheel hub and the vehicle’s chassis, allowing the wheels to move up and down over bumps while keeping them aligned.
What are the the Three Main Components of a control Arm?
A control arm assembly usually fails at one of these three points:
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The Ball Joint: This is the “pivot” point that connects the arm to the wheel hub/steering knuckle. It allows the wheel to turn and travel vertically. If the boot rips or the grease dries out, you will hear a clicking or popping sound when turning.
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The Rear Bushing (Large Bush): This is often the first part to fail on Mazda CX series vehicles. It absorbs the fore-and-aft impact of the road. When it tears, you will feel vibration in the steering wheel during braking.
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The Inner/Front Bushing: This secures the arm to the subframe. It typically lasts longer than the rear bushing but can cause alignment “drift” if it softens.

Mazda 3 control arm DFR5-34-300 350 Axela
Why replace the entire control arm instead of just bushings?
Replacing the entire control arm is the best option over swapping individual bushings because it addresses the complete assembly rather than just one point of failure.
1. Includes a New Ball Joint
Most control arms feature a built-in ball joint. If you only replace the bushings, you are still left with an old, high-mileage ball joint. If that ball joint fails a month later, you have to pay for the same labor all over again. Replacing the whole arm gives you three new pivot points at once.
2. Structural Integrity
The metal body of the control arm can suffer from “fatigue” or “bore stretching” over time.
-
The Fit: The hole where the bushing sits can become slightly oval-shaped. A new bushing pressed into a stretched hole will fit loosely and fail prematurely.
-
Safety: For steel or aluminum arms, micro-cracks can develop from heavy impacts (like hitting deep potholes), which a new bushing won’t fix.
3. Labor vs. Parts Cost
While a bushing is cheaper than an arm, the labor to install it is much higher.
-
Pressing: A mechanic must use a hydraulic press to push out the old bushing and precisely seat the new one. If it’s pressed in at a slight angle, it will tear quickly.
-
Efficiency: Swapping a complete arm is a “bolt-on” job that takes about 30 minutes, whereas pressing bushings can take hours of shop time.
4. Factory Precision
New assemblies come with “pre-clocked” bushings. Rubber bushings must be installed at a specific angle to flex correctly when the car is on the ground. Doing this manually with a press is prone to human error, while a complete arm ensures the geometry is exactly as the manufacturer intended.
Description
Mazda 3 Control Arm DFR5-34-300 350 price ksh16000 OEM
Control arms are the link that connects your front wheels to your car.One end connects to the wheel assembly & the other end connects to the framework of your car.
The upper control arm connects to the uppermost area of the front wheel and the lower control arm connects to the lower most area of the front wheel, with both arms then attaching to the frame of the car. If you have independent rear suspension, the design is similar.
The Lower Control Arm (also called a “Wishbone”) functions within the suspension system.
It acts as the primary hinge between the wheel hub and the vehicle’s chassis, allowing the wheels to move up and down over bumps while keeping them aligned.
What are the the Three Main Components of a control Arm?
A control arm assembly usually fails at one of these three points:
-
The Ball Joint: This is the “pivot” point that connects the arm to the wheel hub/steering knuckle. It allows the wheel to turn and travel vertically. If the boot rips or the grease dries out, you will hear a clicking or popping sound when turning.
-
The Rear Bushing (Large Bush): This is often the first part to fail on Mazda CX series vehicles. It absorbs the fore-and-aft impact of the road. When it tears, you will feel vibration in the steering wheel during braking.
-
The Inner/Front Bushing: This secures the arm to the subframe. It typically lasts longer than the rear bushing but can cause alignment “drift” if it softens.

Mazda 3 control arm DFR5-34-300 350 Axela
Why replace the entire control arm instead of just bushings?
Replacing the entire control arm is the best option over swapping individual bushings because it addresses the complete assembly rather than just one point of failure.
1. Includes a New Ball Joint
Most control arms feature a built-in ball joint. If you only replace the bushings, you are still left with an old, high-mileage ball joint. If that ball joint fails a month later, you have to pay for the same labor all over again. Replacing the whole arm gives you three new pivot points at once.
2. Structural Integrity
The metal body of the control arm can suffer from “fatigue” or “bore stretching” over time.
-
The Fit: The hole where the bushing sits can become slightly oval-shaped. A new bushing pressed into a stretched hole will fit loosely and fail prematurely.
-
Safety: For steel or aluminum arms, micro-cracks can develop from heavy impacts (like hitting deep potholes), which a new bushing won’t fix.
3. Labor vs. Parts Cost
While a bushing is cheaper than an arm, the labor to install it is much higher.
-
Pressing: A mechanic must use a hydraulic press to push out the old bushing and precisely seat the new one. If it’s pressed in at a slight angle, it will tear quickly.
-
Efficiency: Swapping a complete arm is a “bolt-on” job that takes about 30 minutes, whereas pressing bushings can take hours of shop time.
4. Factory Precision
New assemblies come with “pre-clocked” bushings. Rubber bushings must be installed at a specific angle to flex correctly when the car is on the ground. Doing this manually with a press is prone to human error, while a complete arm ensures the geometry is exactly as the manufacturer intended.
What is a control Arm bush?
A Control Arm Bushing is a rubber sleeve that fits between a vehicle’s control arm and its mounting points on the chassis. It cushions vibration, reduces noise, and allows limited movement of the suspension while maintaining alignment. You find control arm bushings in front and rear suspension systems on cars, trucks, and SUVs.
Control arm bushes are components of a vehicles suspension system that are designed to help absorb shocks and vibrations from the road.
They allow suspension arm to move up and down without transmitting excessive noise and vibrations to vehicles occupants.
What do control arm bushes do?
They isolate the vehicle frame from the control arm, preventing metal-to-metal contact. This isolation not only prevents friction wear but also serves other essential functions function in the suspension. They include the following:
1.Vibrations Dampening
Bushings help absorb the vibrations caused by uneven road surfaces, making your rides smooth and full of comfort. Without these parts, you would feel every bump, and driving in the car would be almost unbearable or dangerous.
2.Noise Reduction
The bushes help reduce vehicle noise by absorbing shocks and vibrations. Your car sounds quieter, even when going over road imperfections or turning a corner. That’s why increased noise is one of the signs of their wear.
3.Wear Prevention
They sit between the control arm and the car frame. That prevents the two metal surfaces from coming into contact. It provides comfort and means the surfaces do not run into each other to cause wear.Worn and failing bushes cannot serve these functions. Damage occurs if they wear or break down over time. Aggressive driving may also damage them or harsh driving conditions.
What are the Symptoms and Signs of Worn out Control Arm?
Noise from Front End
A clunking noise coming from the front of the vehicle when going over bumps, potholes or other road hazards can be a sign of a bad control arm. The clunking sounds is typically caused by the bushing hitting between the frame and the control arm. The noise can happen while accelerating, decelerating or steering.Unstable Steering
If your steering doesn’t feel as responsive as it has been or you notice your vehicle is wandering, pulling to one side or problems with not tracking straight, it can be a symptom of a bad control arm. A worn bushing can be the reason you’re making more corrections, it can be a symptom of a bad control arm.Uneven Tire Wear
Excessive wear toward the inner or outer edges of the tread can be a sign of a bad control arm. If you notice premature tire wear, don’t just replace the tires, find the cause of the tire wear.Excessive Steering Wheel Vibration
A failing control arm can cause a continuous vibration that can be felt through the steering wheel. Changes in speed can cause the vibration to fluctuate. Worn bushings often causes wheel shimmy.Rough Ride
If the control arms are going bad, they no longer have the ability to reduce the impact of driving over a bump, resulting in a rougher ride.
Why buy Control arm from Espareparts in Kenya?
Mazda 3 Control Arm DFR5-34-300 350 price ksh16000 OEM
Espareparts is the best automotive store to buy auto parts from in Kenya because of the following;
Focus on genuine OEM Products ;
Espareparts emphasize Genuine original equipment manufacturer OEM parts. OEM parts are of high quality and reliable which ensures optimal performance and longevity of vehicles.
Wide range of products ;
Espareparts offers a comprehensive selection of spare parts catering to various car models and makes, Therefore makes it convenient for customers to find the specific parts they need in one place
Online Platform ;
Espareparts operates both a physical and online store.
This makes it easy for customers to browse and purchase parts from the comfort of their homes.
This is beneficial in today’s fast paced world, where convenience is highly valued.
Expertise and Experience ;
Espareparts boasts of over 20 years experience in the automotive parts industry in Kenya.
Consequently this expertise makes us provide valuable guidance and consultancy service to customers. Help them choose right parts for their Vehicles.
Customer-Centric Approach ;
Espareparts we prioritize customer satisfaction, as evidenced by our commitment to providing quality products and services. We also offer support and follow up to ensure customers are happy with their purchases. We strive to exceed our clients expectations always. pressure plate price. https://www.mazda.com/en/ CX-8 Mazda 3 Control Arm DFR5-34-300 350 price ksh16000 OEM
Can You Drive with a Damaged Control Arm?
If you suspect that you have a faulty control arm or any other issue with your steering & suspension system, you should have your vehicle checked out by your auto technician.



