Polaris RZR 900 High-Clearance Lower A-Arms by SuperATV

Tougher, Stronger A-Arms
You’re basking in the roar of the engine and whipping through every turn like it’s your last. Nothing can stop you and your Polaris RZR 900—aside from that log smacking into your stock A-arms, bringing your ride to a halt. This scenario is nobody’s idea of a good time, but luckily, we’ve got a solution. With SuperATV’s High-Clearance Lower A-Arms, you’ll be able to take on rougher trails with ease. They’re made with larger tubing than OEM and feature a bend design for extra clearance.

Cover More Ground
The unique bend design of our RZR A-arms puts an additional 1.5” between your arms and whatever’s on the trail. That means you can clear more rocks, logs, and ruts without bottoming out or getting hung up. More clearance lets you do more—period.

Strength, Style, and Convenience
We make these A-arms using 1.25” heavy-duty steel tubing. It’s powder coated for even more longevity. The sleek, tubed design improves the look of your RZR, helping you to stand out even more. We also include high-quality UHMW bushings at no extra cost, which saves you time and money. Our bushings are nearly indestructible, virtually frictionless, and self-lubricating, so they get smoother the longer you ride.

With A-arms this strong, you’d be hard pressed to break them. But if for some reason you do manage to bang them up, we’ve got you covered. All SuperATV A-arms are sold with a lifetime warranty.

Let SuperATV Do the Work—Preassembly Available!
Want to spend more time on the trails and less time in the garage? Purchase a set of SuperATV ball joints with your A-arms and we’ll install them for you for free! We save you money and time so you can get back to doing what you love.

NOTE: You must re-use your stock ball joints if you don’t select a pre-installed ball joint at checkout.

Standard Duty Ball Joints
SuperATV’s standard replacement ball joints give you OEM quality without the OEM price! They’re made with hardened chromoly steel studs and housings—all zinc plated—for superior strength and longevity. All of this delivers a ball joint that’s as strong as or stronger than stock.

Heavy Duty Ball Joints
Our heavy-duty ball joints are designed with ultimate performance and convenience in mind. Whether you’re doing flips or chasing hills, our proprietary blend of hardened 4340 VAR steel and zinc plating means this ball joint can take it. Our heavy-duty ball joints also come with easily-accessible grease zerks and an adjustable design. Extensive lab and field testing shows that our heavy duty ball joints can withstand double the pressure of an OEM ball joint!

Super Duty 300M Ball Joints
We took the strongest ball joint material on the market—300M grade steel—and combined it with our superior design engineering to make the strongest ball joint on the market. It comes with an easily-accessible grease zerk and an adjustable steel-on-steel design, making it easy to keep your ball joints maintained and flexible. At 2.25x stronger than stock, you won’t find a better ball joint.

Keller Ball Joints
Keller Ball Joints use a two-piece design that eliminates the need for a snap ring. They thread onto your A-arms like a nut and bolt, which makes these ball joints virtually impossible to pull out. The high-quality chromoly steel stud combined with an advanced tool-steel body makes them perfect for bigger machines, bigger tires, and bigger rides. And since they’re greaseable and rebuildable, you can keep them running perfectly.