Rm 701, 466 Yindu Rd, SH, CN

Custom Control Arms Manufacturer in China

SYZ Machine is the leading manufacturer of custom control arms. We always stock vaious specifications of alloy steel raw materials for customers samples and production. The welders with very rich welding experience and specialize in aesthetic tig welding. Our control arms are made of 4130 chromoly steel to increase rigidity and strength. The most popular custom control arms with added ground clearnace and twice as strong as your OEM ones that has an excellent performance for all terrains and bigger tires.

Hot Selling ATV UTV Control Arms / A-Arms

For Polaris and Can-Am

Upper A-arm for Can-Am Maverick X3, designed to improve handling and suspension geometry.

Maverick X3 Control Arm Front Upper

For 72″ Can-Am Maverick X3
Position: Front upper left and right side
Material: Tig welding 4130 chromoly steel tubing
With ball joints and bushings

Lower A-arm for Can-Am Maverick X3, engineered for better suspension travel and off-road durability.

Maverick X3 Control Arm Front Lower

For 72″ Can-Am Maverick X3
Position: Front lower left and right side
Material: Tig welding 4130 chromoly steel tubing
With ball joints and bushings

Upper A-arms for Polaris RZR Pro XP, providing strength and improved suspension geometry.

RZR Pro XP Control Arms Front Upper

For Polaris RZR Pro XP
Type: Upper control arm
Material: Tig welded 4130 chromoly steel tubing
With ball joints and bushings

Lower A-arms for Polaris RZR Pro XP, designed for enhanced suspension travel and durability.

RZR Pro XP Control Arms Front Lower

For Polaris RZR Pro XP
Type: Lower control arm
Material: Tig welded 4130 chromoly steel tubing
With ball joints and bushings

why choose syzmachine control arms

Why SYZ MACHINE Control Arms?

* Made of 4130 chromoly tubing
* Upgraded arm material: 1/8” DOM Steel
* 0.120” wall thickness
* Multi-color choices for powder coated
* High clearance design for challenging trails and axle protection
* 100% aesthetic TIG welded

Control Arm Ball Joints/Rod Ends/Bushings

We also have high quality matching kits of the control arms, the control arms kit with competitive price help our customers business growing.
4130/4340/300M ball joints
4130/4340/stainless steel spherical plain bearings
UHMW bushings

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At SYZ Machine, we provide support at all times. Just 3 steps to start now!

1

Tell Us What You Need

Send us your request with details and share your idea.

2

Get Solution and Quote

We will work on the best solution base on your request and send you a specific quote within 24 hours.

3

Support at All Times

Whether it is before or after the sale, we are always here to support you.

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We promise to respond within 24 hours.

Control Arms FAQ

When driving, the control arm can be adjusted up and down according to the road conditions so that the vehicle is always in contact with the road, even is on rough terrain or other bad road conditions.

In front suspension, a control arm is also called A-arm. Control arm/a-arm is a link to connect the chassis and the wheel assembly or steering kuckle.

The answer of this question that depends on which end of the car we are discussing. On the rear, yes, trailing arm is control arm. On the front, the control arm is an “a-arm” style, not a straight trailing arm/control arm on the rear.

1.Hearing a clunking/popping noise when drive over bumps road 2.Unstable steering 3.Uneven tire wear 4.Chassis shaking or steering wheel vibrating while driving

In front suspension,there are 2 a-arms(left and right) and 2 high clearance radius rods(left and right). On the rear,there are 4 radius rods.

In front suspension,there are 2 a-arms(left and right) and 4 high clearance radius rod(left and right) . On the rear,there are 4 or 6 radisu rod(2 or 4 are high clearance)

For a car, the control arm normally wear out around 90,000 or 100,000 miles. But this reference value doesn’t work for an UTV. To change an UTV control arm, if there is no bad control arm symptoms during driving, then you can decide whether to replace it in the regular maintenance after driving.

Control Arms will not last forever,the common problems are 1.Bent or broken control arm 2. Torn or worn control arm bushing 3.Worn or Broken Ball Joint

Yes, we also produce ball joints and bushings, so we can offer matching ball joints and bushings base on your request.