Your aftermarket A-arms are fierce, but they’re just missing one thing—Keller’s Mega Ball Joints. Swap out your heims with our 7/8”-14 Can-Am Heim to Mega Ball Joint Adapters. They let you run the industry’s toughest ball joints on your heim-style A-arms. And with a brawny chromoly construction finished with durable zinc plating, you can count on them to give you the most of your Megas.
Built for the Biggest Rides
We didn’t pull any punches with these heim adapters. They’re big, brawny, and ready to rip. From the 5/8” body to the 7/8” threads, they’re every bit as tough as the Mega Ball Joints that fit in them. And the zinc-plated 4340 chromoly steel they’re made of is as strong and durable as it comes.
Pair with Mega Ball Joints
Pair your heim joint adapters with Todd Keller’s two-piece Mega ball joints for ultimate performance. They’re the biggest and toughest joints on the planet. When you put Keller Mega Ball Joints on your Polaris there’s virtually nothing that will stop you.
WARNING: This product can impact machine operation. Customer and/or user is responsible for ensuring that this product is compatible with their machine as currently configured, properly installed, and understands any impact this product has or might have on the machine’s operation.
âš California Proposition 65 Warning âš
WARNING: This product may contain a chemical known to the State of California to cause cancer or birth defects or other reproductive harm.
SuperATV offers the premium product on the market and extends the industry’s best warranty to go with it. Each replacement part carries a 3-month warranty against manufacturing defects. SuperATV warrants to the original purchaser that each part be free from defects.
Parts may include but are not limited to: heim joints, tie rod ends, ball joints, seal kits, drive belts, wheel bearings, brake lines, bushings, and brake pads.
How to make a warranty claim?
Before sending anything to SuperATV, please click below to fill out the appropriate form:
Warranty
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Customer is responsible for shipping item back to SuperATV and is responsible for tracking information. Please keep until a SuperATV team member has contacted you.

















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